Best Vet Recommended Vitamins & Supplements To Boost Dog Immune System in 2023

best dog vitamins image

Health is wealth that stands true not only for you but for your pets as well. As you are concerned about your body and health, so does it call for you to take care of your pets’ health and body. Along with a nutritious diet, it is vital to feed them with multivitamins that might lack in their food. Also, different supplements help to serve different needs thus, working well for the overall body. It is essential to ensure that you provide your dog with a balanced feed of various nutrients as excess may also be harmful. Checking out various organic dog vitamins for pets, we came across different products that tend to fulfill multiple needs.

At the end of this best dog vitamins review, we are sure you will be able to choose the right vitamin for dog hair loss or itchy skin without any fuss. These various vitamins and supplements help boost pet’s energy, increase the immune system, and aid digestion. They can also help to reduce dog skin problems and hair loss, which is common to many furry friends. You can even get vitamins that help to provide a shiny coat for your dog. What demands a little attention for you to pay is looking for a product that comes with premium quality ingredients without any preservatives that won’t cause any harm to your pets.

Top Rated Dog Vitamin Supplement Reviews

Fetching out ideal dog vitamins that might be helpful for your pet’s health and energy level is a challenging task. With almost similar ingredients, it becomes hard to decide which vitamins will serve your dog the best. No doubt, these vitamins cater to the overall growth of your pet with increased benefits. That’s why we came to you with this best dog vitamins buying guide. It will help you figure out the best supplements for your canine, ranging from various puppy multivitamins to dogs’ crucial vitamins.

The 14 Best Dog Vitamins and Supplements in 2023


Zesty Paws DB-60RU-Y55G Chicken Flavor Multifunctional Supplements for Dogs image

Zesty Paws 8-in-1 Bites

  • Premium ingredients
  • Liver & Immune Health
  • Supports skin health
Pets Stars Image

Average Review 9.9


PetHonesty Chicken Flavor 10 in 1 Dog Essential Multivitamin Supplement image

PetHonesty 10 in 1 Dog Multivitamin

  • For Overall daily health
  • Reduce Joint Inflammation
  • Improves digestion
Pets Stars Image

Average Review 9.8


Zesty Paws Chicken Flavor No Grain Senior Advanced Multifunctional for Dogs image

Zesty Paws 11-in-1 Bites

  • Gut, Immune & Bladder Health
  • Antioxidant support
  • Ideal for Multifunctional for Seniors
Pets Stars Image

Average Review 9.8


NaturVet 79903691 All-in-One Wheat-Free Dog Supplement 60 Soft Chews image

NaturVet All-in-One Dog Supplement

  • High Quality Health Supplements
  • Supports hip and joint
  • Ensure Proper Absorption of Nutrients
Pets Stars Image

Average Review 9.7


Vet_s Best 3165810243 Seasonal 60 Tablets Allergy Relief Supplement image

Vet’s Best Seasonal Dog Allergy Supplement

  • Relife for Itchy Skin
  • Chewable Tablets
  • Best absorption & digestion
Pets Stars Image

Average Review 9.6


PetHonesty Cranberry Chicken Flavor UTI Treatment Food for Dogs image

PetHonesty Cran Bladder Health

  • Bladder Infection Relief
  • Support Immune System
  • Healthy Waste Elimination
Pets Stars Image

Average Review 9.6


Solid Gold 4451 SeaMeal Kelp-Based Holistic Grain-Free 1-lb Supplement image

Solid Gold SeaMeal for Dogs

  • Support Skin & Coat
  • Boost Immune Systems
  • Rich in omega-3 fatty acids
Pets Stars Image

Average Review 9.5


TOMLYN 6771 Nutri-Cal 4.25oz High Calorie-Nutritional Gel for Dogs _ Puppies image

Tomlyn High Calorie Nutritional Gel

  • Nutritional oral gel
  • Appetite stimulant
  • Easily-digested gel
Pets Stars Image

Average Review 9.4


K9 Choice Melatonin 3 mg Chewable Peanut Butter Flavor 120 Tabs for Dogs image

K9 Choice 3 mg Melatonin

  • Helps Reduce Cortisol Levels
  • Sleep Aid for Dogs
  • Supports Overall Health
Pets Stars Image

Average Review 9.3


Nutramax CRAN21V Crananidin 21 Chewable Tablets Pet Supplement image

Nutramax 21 Count Crananidin Supplement

  • Scientifically Formulated
  • Support urinary tract
  • Convenient Administration
Pets Stars Image

Average Review 9.2


ProSense PS-82095 Advanced Strength Glucosamine Chew Tablets 120 ct for Dogs image

ProSense Glucosamine Chew Tablets

  • Supports join function
  • Promote collagen growth
  • Help flexibility & movement
Pets Stars Image

Average Review 9.1


Vetoquinol 200109 Nutri-Cal 4.25oz High Calorie Nutritional Oral Gel Supplement for Dogs and Cats image

Vetoquinol Nutri-Cal

  • High-calorie supplement
  • For all ages and sizes
  • Rich in Calories
Pets Stars Image

Average Review 9.0


iVetflix 2 fl oz Herbal Pet Vitamins 10 in 1 Supplement image

Vetflix 10-in-1 Supplement

  • Rich in omega 3
  • Natural Ingredients
  • Strengthens immune defenses
Pets Stars Image

Average Review 9.0


PetNC Natural Care 27485 Calming Formula Soft Chews image

PetNC Natural Care Claming Aid

  • Support for stress and anxiety
  • High-quality ingredients
  • Easy to give chewable
Pets Stars Image

Average Review 9.0

1. Zesty Paws 8-in-1 Multifunctional Supplements for Dogs

What We Like?

  • Gut function and joint support
  • Reduces oxidative stress
  • Increased performance 
  • Liver and heart health
  • Supports skin health
  • 5-in-1 formula

To provide your dog with better health, this Zesty Paws supplements are equipped with a 5-in-1 formula to support physical performance, antioxidants, heart, immune, skin, and liver for canines of all breeds and ages. Having come across this top rated dog vitamins, we couldn’t stop ourselves from ranking it in this list’s first place. We fed our pet this Zesty Paws, and it was perfect for our doggo since he has sensitive skin. This formula contains cod liver fish oil and Vitamin E that helped to maintain average moisture. Thus it turns out to be ideal for animals with sensitive skin. Kaneka Q 10 plus Vitamins A, C, and E, which are also present in it, reduce oxidative stress and improve the immune system, thereby supporting our fur buddies’ muscles and overall physical performance.

We were completely satisfied with these chewable dog vitamins’ performance. It helped to support joints and cartilage due to the Glucosamine, Chondroitin, and OptiMSM of our pet. This aids in keeping the hip and joint catering to overall increased performance. It also helped to support our pet’s cardiovascular system with a tandem of Folic acid and Kaneka Q 10. To support gut function, it is provided with enzymes, niacin, and a five-strain probiotic mix. We must say that it is indeed the best dog vitamins for skin and coat.

2. PetHonesty’s 10-for-1 Probiotics and Omega Fish Oil for Dogs

What We Like?

  • Increases immunity 
  • Skin enhancement
  • Probiotics infused
  • 10-in-1 benefits
  • Helps hip joint

Choosing an appropriate vitamin supplement for your pets of all ages is another criterion in searching for it. PetHonesty multivitamin for dogs is a blend of all vitamins and minerals that are essential for the overall healthy growth of your pet, irrespective of its age. It provides 10 health benefits, all combined in a single dose. Equipped with all the essentials like glucosamine, probiotics, vitamins, and omegas, it caters to build-up strong health and body. Treating our pets with this dog food, we figured out that it was naturally soft for our dog to chew and had all the ingredients to reduce joint inflammation. It also helped our dog to increase his mobility and flexibility, making him more active. Due to this, we were delighted while using this pet vitamins and supplements product.

Equipped with essential probiotics and pumpkin to provide a smooth-running digestive system, these vet recommended dog vitamins come packed. This factor helps to decrease diarrhea, vomiting, and stomach infection. It also helps to enhance your pet’s (inappropriate) skin as the eggshell meal and omegas lead to healing dry and itchy skin and increases coat strength. A balanced mix of vitamins A, C, and D3 improves the immune system due to its anti-oxidant and anti-inflammatory properties. These appetizing multivitamins provide you an easy way to improve your canine’s health that is liked even by your pets. No doubt it became our dog’s choicest vitamin supplement.

3. Zesty Paws Advanced 11-in-1 Multifunctional Supplements for Dogs

What We Like?

  • Brain and nerve support
  • Good for hip and joint
  • Supports skin health
  • Antioxidant support
  • Improves immunity
  • 8-in-1 Bites

Zesty Paws multifunctional bites are made up of premium ingredients that support the overall growth of a dog’s body. This soft, chewy supplement is healthy for all breeds, small, medium, or large. These advanced dog daily vitamins and bites contain fruitful supplements for hip and joint functionality and ease joint stiffness. Checking it out for its reliability, we provided this to our pet dog. We realized that it helped in improving his physical and mental performance due to the presence of Cod Liver Oil and B-Complex Vitamin. It also helped our dog gain muscle strength that could not be recovered with any normal food diet.

To keep the skin moisturized and reduce oxidative stress, fish oil, and vitamin E are incorporated in it that help dogs with sensitive skin. Featuring all the high-quality nutrients, this dog vitamins for dry skin is suitable for older dogs as it improves digestion, health, gut flora, and improves their immune system. It also caters to improve kidney function and add-on to bladder health, aiding your canines in overall development. This pet food is also good for the heart, eye, and liver health of your pets. Being equipped with Coenzyme Q10, Lutemax2020, and Vitamins A, C, and E, it also supports brain and nerve function.

4. NaturVet All-In-One Dog Supplement for Joint Support

What We Like?

  • Provides skin and coat care
  • Aids in proper digestion
  • Supports hip and joint
  • 4 health benefits
  • Soft to chew

Supplements to boost the dog immune system have a high demand by many pet owners. One such product is this NaturVet wheat free dog supplement. It’s an all-in-one pack that contains minerals and vitamins, aiding your canine’s overall growth. It helps to provide your pet with 4 significant health benefits he might be lacking. Getting acquainted with these organic dog vitamins, we supported our pet’s diet. It worked well for our pets as glucosamine and chondroitin features provided joint support. This also enhanced our pet’s skin and coat with omega 3, 6, and 9 that is rich in nutrients required for skin glow.

Along with the essential nutrients, it also gives an appetizing flavor that your pets like. This 30-days supply consists of 60 soft chews allowing it to become an ideal choice for all age dogs and remains fresh as its package comes in a resealable jar. Provided with premium quality nutrients, it helps to provide your dog with a healthy lifestyle and strong bone growth. It also enhanced our pet’s skin and coat with omega 3, 6, and 9 that is rich in nutrients required for skin glow.

5. Vet’s Best Seasonal Allergy Support Supplement for Dogs

What We Like?

  • Designed well for itchy skin
  • Lead to healthy digestion
  • Tasty chewable tablets
  • Formulated by vets
  • Quality promised

To help your pet get rid of dry and itchy skin, this Vet’s supplement for dog is a perfect product to prevent skin diseases. To avoid seasonal allergies and itchy skin discomfort, this will come in great use for your pet. It undoubtedly helps to keep your pet’s skin moisturized and maintains a proper histamine level. It aids us in overcoming our dogs’ allergies, which become prominent in all seasons. This is the best skin and coat supplement for dogs that consist of a blend of premium plant-based ingredients that includes nettle leaf, perilla seed, and vitamin E.

These tablets are easy to chew and can be given to doggos directly at their mealtime. These dog allergy relief tablets also cater to support absorption, healthy digestion, and immune system due to ocean kelp. A pack contains 60 tablets that are easy to break apart, allowing you to monitor the dosage you want to feed your dog with. One can feed these to their pets without any worry as only premium quality ingredients are present in the preparation. If your pet is suffering from any allergies, these vitamin supplements will come to the rescue. Apart from all these, this pet food comes with NASC approval which is like a cherry on top.

6. PetHonesty Cranberry Supplement Dog Treat Chews for Urinary Tract

What We Like?

  • Normalizes bladder function
  • Premium quality ingredients
  • Supports immune system
  • Kidney detoxification
  • Maintains urine pH
  • Vet-recommended

This product from PetHonesty is the best pick to resolve any bladder health issues of your pet dog. Being formulated with natural ingredients like cranberry, D-Mannose, and marshmallow roots, it is the best-suited product for dogs struggling with UTIs. Feeding your dog with the same soft chews helps to maintain a healthy urinary tract for him. It also helps enhance your dog’s immune system. Aiding in maintaining a balanced urine pH, lacking, results in eliminating crystal formation leading to UTIs in our pets. Like most other dog vitamin reviews, it satisfied us also by treating our pets with all bladder-related issues and concerns.

Its nutritional supplements for dogs support kidney detoxification and provides renal support. Consisting of all the added elements, it is wheat-free and does not contain any added sugar or preservatives. It uses all the natural, high-quality components that abide by all the safety standards and possesses all healing properties. These best vitamins for puppies are formulated for long-lasting supplies coming up with better and fruitful results. Being vet-reviewed, they serve the best, maintaining the trust of their customers.

7. Solid Gold SeaMeal Kelp-Based Supplement for Skin & Coat

What We Like?

  • Includes variety of minerals
  • Can be easily mixed
  • Aids in digestion
  • Boosts immunity
  • Safe to use

Choosing suitable food for pets is one big thing; while making our pet like that particular food is another big deal. Relax! The Solid Gold kelp-based supplement, best for skin and coat support, is one such food item most pets love to have. It is equipped with 60 trace minerals, 12 vitamins, 22 amino acids, digestive enzymes, and flaxseed. All these constituents combine to provide a balanced nutrient to your pet, catering to soft skin and coat. As our pet was suffering from digestive issues, we fed him with this Seameal. Making us completely satisfied, increased our pet’s digestibility and increased immune health. This grain-free supplement is equipped with different enzymes, vitamins, and minerals that served our pets well. No doubt this turns out to be a perfect dog vitamin for skin and coat.

Formulated with omega 3 fatty acids, seaweed, and antioxidants, it becomes safe to use for all puppies and kittens, providing them with all kinds of essential nutrients. These puppy vitamins do not contain any added flavors or preservatives. Thus, they are compatible enough to be mixed with any wet dog food that your pet can eat easily. One lb container of the supplement would be sufficient for about a 3-month supply for a 25lb to 50lb canines. Being free from gluten and grains, it becomes the top-rated vitamin supplement for dogs.

8. Tomlyn’s High Calorie Nutritional Supplement for Dogs

What We Like?

  • Perfect fit for hunting and working animals
  • Contains Omega-3 and Omega-6
  • Perfect for aging canines
  • Ideal for weight gain
  • Good for sick dogs

This Tomlyn Nutri-cal high-calorie gel is a perfect foodstuff for dogs that need extra calories and vitamins. The calorie-rich nutrition supplement is ideal for dogs that are finicky or aged. After analyzing most senior dog vitamins reviews, we can conclude that this oral gel is appreciated well for its benefits. It is well known for the increasing weight of most canines. This helps our pet gain energy, boost the calorie, stimulate the appetite, and result in healthy weight gain. Since hunting and working dogs require extra energy to boost up their stamina, this high-calorie supplement is infused with the same.

Omega-3 and omega-6 fatty acids help to serve our pet well for the heart, skin, and joints. This easily digestible gel is ideal for sick or recovering dogs as it is blended with all essential vitamins and minerals. All dogs that do not take proper food intake and are low on weight would benefit a lot from this oral gel. The easy-to-administer oral gel is suitable to support a healthy appetite. With its great flavor, it turns out to be one of the perfect dog vitamins for weight gain. Being recommended by vets, it helps to gain the trust of their customers as it becomes every pet’s favorite food.

9. K9 Choice brand 3 mg melatonin for dogs

What We Like?

  • Flavored with peanut butter
  • Reduces cortisol level
  • 120 tablets 3mg each
  • Serves as a treat

To help your dog reduce stress and cortisol, this K9 choice melatonin chewing tablet is a perfect savior. These specially formulated tablets of dog vitamins and supplements will surely become your pet’s favorite choice when you fed him with this. Its peanut butter flavor is what makes any pet eat them quite easily and happily. Melatonin, one primary component of this pack, is an immune system booster that reduces stress hormones in the body. It is also a well-known anti-oxidant that, when combined with lignans, reduces cortisol. And no doubt, these tablets helped our dog reduce cortisol levels and thus helped him maintain a proper mental level.

These are the best dog vitamin supplements that come in a 120 tablet pack serving our dogs well. It is coated with a delicious flavor that all pets generally like. Vets recommend these vitamins for older dogs for aging dogs. It is prescribed to give a 3mg (1 tablet) of melatonin for every 12 hours under 30lbs, and for pets over 30lbs, 6mg (2 tablets) of melatonin for every 12 hours. The dosage of this tablet differs depending upon the purpose it is employed for.

10. Nutramax Laboratories 21 Count Crananidin Pet Supplement

What We Like?

  • Contains compound called PACs 
  • Cranberry extract product
  • Supports urinary tract
  • 21 chewable tablets

Scientifically formulated with cranberry extract that is perfect for supporting dogs’ urinary tract health is the main objective of this vitamin for dog joints. We had a very positive experience with this product as it proved to help our cousin’s pet dog overcome his urinary tract problems. Preventing all urinary tract infections also aids in preventing any stone formation in the bladder. Since it is suitable for all dog sizes, we could effectively use it for our small as well as aged dogs. These chewable tablets are easy to administer and are very much loved by dogs.

This Crananidin cranberry extract contains compounds that are known as proanthocyanidins or PACs. These PACs help prevent certain bacteria from sticking to the bladder wall’s inner lining, allowing them to flush out during the urine. It is due to the presence of this extract that these tablets become the most preferred choice by dog owners. This pack of 21 tablets serves well for all types of dogs and all ages. These best rated dog vitamins will fulfill your pet’s health well.

11. Pro·Sense Regular Strength Glucosamine Tablets Hip & Joint Solutions

What We Like?

  • Equipped with Vitamin C
  • Solution for hip and joint
  • MSM provides flexibility
  • Contains glucosamine
  • NASC sealed

To make your pet proactive and to increase joint strength, this ProSense advanced strength tablet works well for the purpose. These glucosamine tablets come in a tasty chewable form that your dog would love to have. To review this product, we tried feeding dogs with the same, and it came up to our settlement, helping them with joint function and cartilage health. Included with MSM, it also helps our pets increase flexibility and movement, making them more sporty and active. If you are looking for a good vitamin For dog joints, this will surely solve your purpose well.

This ProSense tablet is suitable for dogs of all ages and sizes and is ideal for everyday use. As vitamin C for dog health is of great importance, these strength tablets help fulfill the same need. To promote collagen growth, vitamin C caters to healthy hips and joints. For providing complete quality assurance, it comes with NASC, which will never let you compromise with the quality of vitamins or food given to your pets. To minimize the chances of gastrointestinal upset, this tablet can be fed to your pet after he has done with the food.

12. Vetoquinol Nutri-Cal High Calorie Supplemet for Dogs

What We Like?

  • Contains omega-3 and omega-6
  • Equipped with High-calorie
  • For all ages and sizes
  • Helps gain weight
  • NASC approved
  • Easy to digest

For pets that need extra calories and vitamins, this Nutri-Cal high-calorie gel is an ideal supplement that would boost up your pet dog’s energy. In the growing age of puppies and kittens, this vetoquinol gel will provide all the nutrition that is of utmost importance in growing years. Feeding with this oral gel to your hunting dog offers him the extra energy and stamina required to work proactively. It provides an additional energy source that leads to weight gain for a fussy dog. It also helps to stimulate the appetite and increases calories. As said in most dog vitamin supplement reviews, the tasty malt flavor will never let your pet refuse this supplement.

This high-calorie supplement contains omega-3 and omega-6 that is rich in fatty acid and multivitamins essential for body growth. This gel can be administered simply without complexity and is easy to digest without posing any health issues. It provides all the required calories, nutrients, proteins, and vitamins essential for your pet dog. It also works well for dogs if they lack an adequate amount of food intake. Featuring all the required essentials, it becomes the most liked product for aging dogs and dog vitamins For skin allergies.

13. Vetflix Herbal Pet Supplement for Immune System Support

What We Like?

  • Natural and herbal ingredients
  • 10-in-1 multivitamins
  • Rich in omega-3
  • Supports joints
  • Boosts energy

Vetflix herbal pet supplement is a blend of natural ingredients that caters to enhance the immune system of your pet canine. These pet vitamin drops are rich in omega-3 and provide all the essential vitamins to your pets. This product is blended well with all the vital vitamins, minerals, and nutrients that might lack in your dog’s diet. Including these drops in our pet dog’s diet will increase the energy level in their body. They respond positively and become. Most customers gushed that their pets, after consuming these natural dog vitamins, became more cheerful.

This pet vitamin is provided with omega-3 that caters to joint health, providing increased mobility and strength to your pet bones. It also tends to support cartilage health and flexibility. This package is formulated with tons of vitamins and minerals that aid in increased immunity and lead a balanced life. This increased immunity helps to provide adequate health to your pet with reduced illness and stress. To keep your pet active and lively, this herbal pet supplement is the ultimate choice as its herbal and natural elements will not pose any side effects on your pets’ health.

14. PetNC Natural Care Calming Formula Soft Chews

What We Like?

  • Manufactured using GMP practices
  • Natural ingredients
  • Resealable packing
  • Soft chewy tablets
  • Appetizing flavor
  • NASC approved

Soft chewable tablets that help to reduce stress and anxiety in pets are what this PetNC natural care calming formula features. Its appetizing flavor will not let you face any difficulty in feeding these tablets to your pet dog. Our pet liked it as its savory flavor served as a snack for him that he didn’t refuse to eat. Giving these tablets during stressful times helped our dog overcome the situation comfortably and made him at ease. Since it is formulated with natural ingredients, it did not harm our dog’s health.

Keeping our pet calm during traveling or meeting new people, these soft chews come as a savior. Being NASC sealed, it takes into confidence the pet owners who can rely on this product’s quality before feeding to their pets. Made with all-natural components using GMP practices, it provides high purity, freshness, and balanced nutrition to your pet. These natural dog vitamins help to feed your dog a fresh, tasty snack along with the necessary nutrients. Packaged in a resealable bottle, it remains fresh and becomes easy to storekeeping all its flavors intact.

Best Dog Vitamins Buying Guide

As vitamins are essential for the human body, so does your pet need to have a rich nutrient diet along with some supplements that lead to his healthy growth. Pet Vitamins And Supplements could be easily purchased from the market only if you know which product suits your pup the best. For taking an appropriate decision regarding buying your pet’s vitamin supplement, here are a few things about dog vitamins that you should be well aware of.

Why Should Buy Multivitamins For Dogs?

Including all vitamins and nutrients in your pet’s diet will significantly improve its health and help prolong life expectancy. Providing your pet with all the required energy is essential to include some multivitamins in his diet that might be missing from the daily food intake. To help them lead a happy and healthy life, it is of utmost importance to focus that your pet gets a balance of all the Vitamins required for physical and mental growth.

These vitamins help to nurture bone and muscle growth and build a better immune system. These nutritional supplements for dogs also contribute to healthier skin and allow them to lead a balanced, happy life. If your canine doesn’t like to eat certain tablets, then the dog Vitamin powder comes in handy as you can mix them in water or milk.

Dog Vitamin Deficiency Symptoms

If not fed with all the essential supplements and vitamins, a pet might face some health disorders. Vet recommended dog vitamins are of utmost importance as certain nutrients are not fulfilled even through a balanced diet. Lack of such vitamins and minerals leads to various diseases that might not be good for your pet’s health. Certain notable signs and symptoms might help you to understand the deficiency of vitamins.

  • Any kind of change in feces indicates some abnormality that must be taken care of as it might indicate some kind of nutritional deficiency.
  • Stress or depression for a continuous long time releases poisonous cortisol that leads to inflammation. This tends to impact the digestive system showing clear symptoms of vitamin deficiency.
  • Imbalanced gut flora arising from poor food or allergies often result in low nutrient absorption and general immunity.
  • If your dog is facing hair loss, skin allergies, or any skin infection, it indicates that specific skin vitamins are deficient in his diet. To maintain healthy skin and coat, some important vitamins and minerals, like vitamin for dog hair loss are quite essential.
  • If your dog is turning lazy and lethargic and shows less energy, it might be due to a lack of carbohydrates. Because carbs play a major role in imparting energy to pets.

Does The Dog Need To Be Fed With Vitamin Supplements?

Though the dog is provided with a balanced diet, there are still some nutrients and minerals that might be deficient in your pet’s food, as we have mentioned already. Several multivitamin supplements are available to overcome this deficiency that will provide your pet with all necessities. These supplements to boost dog immune system are vital for overall health and growth. Ensure that you feed your pets in an adequate quantity or dosage or as prescribed by your vet.

What Vitamins Can I Give My Dog?

  • Vitamin A is the eye care supplement for dogs provided through carrots, sweet potatoes, and fish oil.
  • The Vitamin B is provided in many different forms by feeding whole grains, green vegetables, and nutritional products.
  • Vitamin C is an important antioxidant derived from fruits, vegetables, and organ meats.
  • The Vitamin D For Dog helps in balanced minerals and healthy bone growth of your pets. 
  • Vitamin E for dog skin helps against oxidative damage, which is also necessary for cell function and fat metabolism. 
  • Dog Vitamin K side effects are essential to activate the dog’s blood clot ability. It is provided by various leafy green vegetables, milk, cabbage, and fish.

Any Risks Or Side Effects With Dog Vitamins

If your canine, when fed with a balanced diet and proper dosage, it does not lead to any side effects or risk. But when taken in excess, it would be the reason for some possible side effects that need attention.

  • If given in excess, Vitamin A would become toxic and leads to dehydration, weight loss, or night blindness.
  • An abundance of Vitamin B6 may affect the nervous system and hormones.
  • Vitamin B3 overdose might lead to throat and lips inflammation and increased salivation.
  • Vitamin D overdose may affect bones and weaken them.
  • Excessive sodium, calcium, and iodine may also cause some kind of allergies to your dog.

Who Makes The Best Dog Vitamins?

Zesty Paws Multivitamin For Dogs

Zesty Paws being one of the top brands for pet food, aims to provide a top-quality product that your pet would never refuse to have. Combined with all the natural and healthy ingredients, they flavor many vitamins that dogs would love to have. Their products are manufactured with the common aim of keeping in mind your dog’s health.

Dinovite For Dogs

Only Dinovite can support your pet’s diet that might be missing some vital supplements. Made with whole food ingredients, it contains vitamins, minerals, enzymes, and fatty acids that support your pet’s immune system and digestive health. It also caters to your pet’s healthy skin and shiny coat.

Nutra Thrive

Nutra Thrive is one of the best pet supplements that blends powerful probiotics with easy-to-absorb nutrients, vitamins, minerals, and antioxidants. These elements combine to provide increased health benefits to your pet, enhancing immune function and digestion. It also caters to provide better joint health and coat quality.

Ruff Greens

Ruff Greens consists of members who are generally pet dog owners that allow them to work more dedicatedly. Their love for pets inspires them to improvise products that are beneficial for pet growth continuously. Providing quality products, they tend to maintain the standards that make their product suitable for your fur buddies’ needs.

When Should You Use Vitamin Supplements For Dogs?

To provide your pet with adequate health and wellness, specific vitamins and minerals are of utmost importance. Different vitamins cater to fulfill additional requirements of its body. Many dogs that eat homemade food lack some nutrition, so it becomes necessary to feed them with vitamin supplements. Sometimes certain deficient vitamins are prone to show some symptoms that indicate the need for vitamin supplements. In such cases, we recommend you consult a vet before you provide your dog with the supplements. Some dog vitamins for shedding or hair loss are commonly required. Most of our fur buddies face itches in their skin that increase irritation. These dog vitamins for itchy skin are recommended most for these issues.

What Vitamins Are Bad For Dogs?

Providing supplements to your dog is an essential requirement to fulfill the vitamins lacking in his diet. But some elements are coated with vitamins that might be harmful to your pet. These tend to affect the nervous and cardiovascular system, which results in hyperactivity, agitation, and hyper/hypotension.

  • 5 hydroxytryptophan (5 HTP)
  • Caffeine (guarana, green tea)
  • Citrus aurantium (synephrine)
  • Ephedra (ma huang)
  • Fluoride
  • Yohimbine
  • Xylitol

Features To Consider While Buying Dog Vitamins

Before you go to buy vitamins for your pet, it is essential that you understand what type he needs the most and what is best suitable according to his health. For instance, if you bought a vitamin for dog shedding then that must not only fulfill its shedding purpose but also does not pose any other side effects. Different types of vitamins are equipped with different flavors and tend to serve various purposes. Look for certain features before you pick up their essential vitamins for your pet.


Before you buy a supplement for your pet dog, make sure you check the ingredient list to ensure your pup’s needs are fulfilled. Ensure what all nutrients and vitamins your dog is lacking with its daily intake, and look for those ingredients in the vitamins. If your vitamin lacks the primary ingredient you are looking for, it will no longer solve your purpose. For example, if you are looking for appropriate vitamins for pregnant dog, make sure it does a fantastic job.


Some pet dogs, especially pups, are too picky about their food taste. They might also refuse certain homemade foods if it does not flavor their tongue. To help you with the same many dog vitamins are coated with various flavors so that your dog is ready to eat it at any time of the day. Flavors like peanut butter are something your pup is never going to refuse. Most puppy multivitamins are made to make our pups lick their bowls.


Look for a vitamin that can be easily chewed upon by your pet. Dogs would love to have the multivitamins that they can easily chew. For some pets that do not accept these chewable tablets, some dog vitamin paste can be included in their food diet to be unaware of it and gobble it without refusing. The easy to chew tablets serve well even for small pups whom you cannot feed hard vitamins.

Quality Approved

Many dog vitamins, made up of nutrients and minerals, might not be rich in quality and pose a threat to your pet’s health in the long run. To overcome this issue, always look for a product that comes with a quality certification stamped. These quality assured products are non-toxic and harmless to your pet. Grain quality included in making such products is of utmost importance to know.


Pick up a product of the brand that you can trust upon. Good-quality brands generally formulate their vitamins with high-quality, premium nutrients that do not contain any added flavors and preservatives. Thus, you can entirely rely upon what you are giving to your pet. Buy a non-branded product that might include minerals with some preservatives that might not be good in taste and pose a threat to your pet’s health.

Frequently Ask Question

What To Do If Your Dog Eats Human Vitamins?

Some human vitamins might pose a threat to your pet’s health; thus, it is suggested that you immediately contact your vet if your pet eats human vitamins.

What Happens If A Dog Eats Prenatal Vitamins?

Only pregnant dogs must consume dog prenatal vitamins. If taken by other dogs, these prenatal vitamins may be injurious to your pet’s health. It is because they are high in iron content and might pose iron toxicity in your pet.

What Vitamins To Give A Pregnant Dog?

To feed a pregnant dog, Vitamin C, E, and B are equipped with omega-3 and omega-6 help to serve well.

Can Vitamin D Hurt A Dog?

If given in excess, Vitamin D can be harmful to your dog as it might lead to kidney failure and sometimes even be fatal.

Can Puppies Have Vitamin C?

Yes, you can feed your pup with Vitamin C but ensure giving him the right dosage directed by your vet.


Vitamins and minerals are essential for pets like cats and pets to lead their lives actively and happily. It is crucial to provide them with balanced healthy nutrition that would help them build a healthy body. Various dog vitamins for hair loss are available to feed your pets for maintaining great hair. Small pups with the nutrition they lack in homemade food are to be taken care of immediately. It is vital to give nutrients for effectively facing particular health issues, especially in their growing years, like vitamin E for dog warts.

Checking out the various dog vitamin reviews is quite vital before you select one for your pet. What vitamin your pet is deficient in should be fed to him as an excess of any vitamin can also be harmful. So, to feed your pet dog with sufficient nutrition, check out our best dog vitamins list that might help you to pick the suitable product that will nurture your pet’s health.