Best Pet Supplements in 2026

CAT ALLERGY OVERVIEW: If your cat suffers seasonal allergies and you want to use natural remedies,there are several options available that might help your kitty. Seasonal allergies can cause sinus inflammation, sneezing, coughing, excessive mucous, runny eyes, yeast infections, and skin irritations like rashes and hot spots.

CAT ALLERGY SYMPTOMS: Cats with allergies sneeze, cough, get watery eyes, and runny noses just like people do. If your cat has seasonal allergies, you will also notice: excessive scratching, Redness around chin, ears, eyes, or mouth, Skin irritation, Snoring (caused by irritation in the throat).

ALLERGY FIGHTING FOR CATS: If you suspect or know your cat is suffering with seasonal environmental allergies, you should give some thought to providing her with systemic support for inflammation before a full-blown inflammatory cascade overwhelms her body.If your cat is red, itchy, swollen and feeling miserable enough to be seen by your vet, this inflammatory cascade is already underway.

STOP DIARRHEA IN CATS: There are many causes for diarrhea, including stress, travel, changes in diet, and various illnesses. Probiotics help maintain healthy populations of microflora that can help stop diarrhea. A natural solution like our supplement is a lot better than anything else for diarrhea.

BAD BACTERIA SOLUTION IN CATS: Probiotics help in the production of Vitamin K and Vitamin B. They also produce short chain fatty acids and support against bad bacteria. Probiotics have a strong effect in improving the local intestinal immune system and this translates to overall improved immunity in cats.

CAT PROBIOTICS: Just like it’s important for us to have a healthy bacterial balance in our GI tracts, or guts, our loyal kitty friends benefit from a healthy gut environment, too. One of the best ways you can help keep your cat healthy is by giving them high-quality cat probiotics like our supplement has to offer.

ZINC FOR AMAZING EYE SUPPORT IN CATS: This crucial mineral can help support the eye from inflammation and harmful light rays. Many holistic vets also claim that it can help slow the progression of vision loss due to several eye issues. This addition to your furry friends diet can be a life changer for them.

BEST RECOMMENEDED SUPPLEMENT FOR CATS: Cat owners rely on general practice veterinarians to help maintain their pet’s overall health and well-being. Some conditions, however, require specialized care that falls outside the scope of what general practice veterinarians can provide. Thats where eye supplements come into play and support your cats vision the best it can.

CAT EYE SUPPLEMENT: Eye health in cats has become the talk of the town. There’s more and more discussion about eye disease and vision problems in cats, including macular degeneration and more. Our supplement is packed with nutrients and vitamins to benefit your cats health.

MAKE YOUR CAT OR DOG STOP ITCHING: Does your dog or cat keep on constantly itching everyday due to allergy's? If this is the case then our powerful supplement is a wonderful way to give your pet relief from always itching due to dry skin or flea bites. Also this supplement can help to provide nourishment for there fur that will leave the coat healthier than any store bought conditioner around would.

NUTRIENTS FOR OUR PETS: Our product was made with some of the best natural herbs so that your dog or cat can stay healthy. Due to this our supplement can provide your pet with nutrients to the whole body without adding extra stress. It is also an energy booster for cats and dogs that are weak and lethargic because of fatigue.

PET POWERFUL ALLERGY HELPER: The result to overloaded with toxins in the cats or dogs body is impaired metabolic processes and free radical damage and this results in inflammation and immune issues. Our natural supplement can help to stop these type of allergy symptoms and help your pet out so he can be healthy and happy.

DOG PROBIOTICS: Just like it’s important for us to have a healthy bacterial balance in our GI tracts, or guts, our loyal doggie friends benefit from a healthy gut environment, too. One of the best ways you can help keep your dog healthy is by giving them high-quality dog probiotics like our supplement has to offer.

STOP DIGESTIVES ISSUES: When your pet is sick or feeling stressed, the balance between healthy and illness-causing issues in there gut can become disrupted. This can lead to issues like diarrhea, gas, cramping and bad breath. Probiotics have been shown to reduce the duration of diarrhea in dogs from seven to four days.

STOP DIARRHEA IN DOGS: There are many causes for diarrhea, including stress, travel, changes in diet, and various illnesses. Probiotics help maintain healthy populations of microflora that can help stop diarrhea. A natural solution like our supplement is a lot better than anything else for diarrhea.

DOG PROBIOTICS DIGESTIVE AID: This Digestive Aid Probiotics for dogs delivers 250 million cultures from 4 probiotic strains in each chewable tablet. We added a special savory beef flavor to our formula that your dog will love so much, they'll be convinced its a delicious treat! Our advanced formula eatures Lactobacillus acidophilus bifidobacterium bifidus, Inulin (FOS), and much more, support your dogs healthy digestion naturally at a great value.

DIGESTIVE AID FOR YOUR DOG: Probiotics are beneficial bacteria that live in the digestive tract. There are a variety of different species belonging to genera that include Lactobacillus, Bifidobacterium, Streptococcus, and Enterococcus. Some species, such as Lactobacillus, live primarily in the small intestine, while others, such as Bifidobactera, reside in the large intestine (colon).

THERAPEUTIC SUPPORT: Supplementing your dogs diet with probiotics can act as a form of therapeutic support for a variety of health problems. It can also be a supportive measure against the bad bacteria overwhelming your dog's digestive tract which ultimately makes them sick. Many holistic veterinarians, nutritionists and traditional veterinarians will recommend probiotics to help combat and stop bacterial problems and digestive problems.

Antioxidant support herbal supplement: contains one 60 count bottle of Nature Made Turmeric Curcumin 500 mg Capsules for a 60-day supply

These Turmeric capsules provide antioxidant benefits to help neutralize free radicals in the body

This Turmeric Curcumin supplement includes Turmeric, which is an Indian spice that has been traditionally used for its health properties

PROMOTES HEALTHY DIGESTION: Our Greens Blend are thoughtfully crafted with a nutritious blend of alkalizing greens, antioxidants, fiber & pre and probiotics to support your overall digestive health to help you feel amazing.

CLEAN AND GREEN: Made with ingredients you can trust, our Greens Blend are Certified Organic by CCOF, Sugar Free, Gluten Free, Plant Based, Kosher and Non GMO.

SUPPORTS IMMUNITY AND GUT HEALTH: Packed with 2 full servings of wholesome fruits, vegetables, vitamins & minerals in every scoop, our Greens Blend ensures you are getting the right amount of nutrients to support overall health and immunity.

CoQ10 Gummies for Adults: 100mg of Coenzyme Q10 in delicious gummies for max Ubiquinone absorption

Heart Health Support: Our CoQ10 Gummies support heart health by supplementing the Co Q10 that naturally depletes with age

Cellular Energy Production: CoQ 10 plays a critical role in the production of energy in the body

OCUVITE LUTEIN & ANTIOXIDANTS: This eye supplement from Bausch and Lomb contains Lutein as well as other nutrients that are important to healthy eyes, including Vitamin A, Vitamin C, Vitamin E, Zinc, Selenium & Copper. Eye Nutrition for Today.

OCUVITE EYE VITAMINS: Ocuvite eye vitamins focus on one thing - supporting your eye health. With gummies, chewables, formulas with the benefits of a daily multivitamin & eye vitamins for adults over 50, Ocuvite supports your eyes at all ages of adulthood.

EYE VITAMINS FOR HEALTHY EYES: Bausch and Lomb carries a full line ocular supplements with vitamins, minerals and nutrients that promote eye health, including Ocuvite eye vitamins for general eye health and PreserVision for age-related eye health concerns.

Antioxidant supplement that supports heart function cardiovascular health in senior dogs that are 6 years old or older

Can slow the aging process and the progression of chronic degenerative diseases

Coenzyme Q10 is a compound that is made naturally in the body, used for cell regrowth and to protect cells from damage. As your pet companion gets older, the body produces less and less. Dr. Harvey’s Coenzyme Q10 provides the additional cellular boost for health and wellness in senior pets

Dog Uti Treatment - Taste great, no mess, small and easy to chew bite-sized bacon and beef liver flavored tablets your pet will love, perfect dog urinary tract infection treatment for dogs with sensitive stomach who hate taking pills and pouches; Treat won't harden into clumps like powder, cause bad breath, make your house smell, or spill on your kitchen counters like messy liquids, juice, dried powders, & hard to open capsules; No refrigeration needed

Cranberry Pills for Dogs - No byproducts, no allergies, 100% safe, Made in America, veterinary science approved bladder support for dogs; Works great for allergy-prone dogs; No wheat, corn, animal digest, grains, soy, egg, potato, shrimp, crab, shark, gluten, avocado; Proprietary canine formula; Holistic nutritional vitamin boost for puppies, seniors, little or large breed; Made in small batches in a Gmp organic certified facility; 3rd-party-tested for purity & correct dosage

Bladder Control for Dogs - Help your dog feel great with the ultimate strength chewable cranberries fruit extract supplement with Apple Cider Vinegar Acv concentrate to help prevent bladder infection & kidney infections; Urinary tract for dogs renal formula remedies bladder pain, control inflammation relief, post antibiotics medicine treatment; Supplements dogs diet, aids total immune health; Puppy, adult, spayed, senior pets

Expertly extracted to support the body's cleansing and detoxification process

Prepared from the sustainably wildcrafted root of Ceanothus americanus plants

Rapidly absorbed liquid extract

Nourishment from the complete group of antioxidants.

No sugar, salt, yeast, Preservatives or artificial flavors.

During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

BALANCE URIC ACID. Keep your body’s Uric Acid Levels Balanced & Healthy with the dynamic duo of Celery Seed & Tart Cherry. Promotes Overall Well Being & Balances Inflammation. Take control of your Joint Health with our Tart Cherry Turmeric Complex.*

SWEET DREAMS, NATURALLY. Struggling with sleepless nights? Our supplement is packed with Melatonin-rich Tart Cherry 10:1 extract to help you slip into a peaceful, natural sleep. Wake up refreshed and ready to conquer the day.*

UNLEASH YOUR INNER ATHLETE. Whether you’re a seasoned pro or just starting your fitness journey, support your Joints and Connective Tissues with premium Turmeric Supplements. Capsules with added Tart Cherry extract to help you perform at your peak.*

Give your health a boost: Experience revitalizing antioxidants from whole foods and botanicals in a convenient, easy-to-mix drink powder

Fuel your vibrance: Capture the power of antioxidants to support your immune system, clear vision, heart health and longevity

Benefits that last: Add 1 scoop to water or juice, or blend into a smoothie to add 4.5 servings of fruits and vegetables (plus a boost of antioxidants)

DOG URINARY TRACT CHEWS: These cranberry chews take a holistic approach to your dog's health. This unique formula helps correct the imbalance in a pet’s urinary and immune systems, helps reduce discomfort, and supports the proper health of the bladder wall and urethra.

CRANBERRY POWER: This dog cranberry extract may help to minimize bacterial colonization, which helps make the bladder lining less hospitable to bacteria. This helps prevent infections and the need for antibiotics, and can help prevent your dog from developing a antibiotic resistance.

IMMUNE SYSTEM BOOSTER: Echinacea helps to stimulate the immune system, and Oregon grape root is a natural, plant root derived antibiotic remedy. Marshmallow root provides a soothing, lubricating protective barrier in the bladder against substances which contribute to irritation.

Our finest reds superfood powder drink mixes with 14 organic fruits and vegetables

Contains the benefits of 48 antioxidant-rich superfoods and berries

Promotes heart and circulatory health, Helps boost energy levels

Cardio Strength is designed to support heart muscles, reduce oxidative stress, and support cardiovascular functions.

Cardio Strength combines the synergistic effects of 11 ingredients that are vital for elderly dogs and cats. Recommended to support cardiovascular and circulatory health.

VetriScience Cardio Strength is formulated under the supervision of our veterinary review board to ensure the best selection of high quality ingredients and to ensure the right levels of active ingredients to support cardiovascular health in pets.

Don't Be Fooled By Cheap And Even More Expensive Imitations! All Red superfoods are NOT the same. Some popular brands use Grass Powders while Peak Performance use Grass Juice Extract. 20 parts of grass make only one part of grass juice powder - that's why our grass juice powder is 20 times more concentrated than others. Also, unlike cows our stomachs are not made to digest grass. Our grass juice powder is more easily digestible therefore you absorb the maximum nutrients possible.

Important - Most Supplements Are Not 3rd Party Tested! This is a dirty secret that many supplement companies don't want you to know that their products are NOT independently 3rd party tested outside of their own facilities. Why? Because it's an extra out of pocket expense to conduct 3rd party testing and most companies will not sacrifice their profit. Peak Performance is committed to the Highest Standards on quality and safety.

Best Tasting Red Superfood To Alkalize, Detox And Energize – This is, hands down the most Delicious Organic Red Superfood containing over 25+ cleansing, alkalizing, farm fresh nutrient-rich wholesome fruits and veggies. Helps eliminate toxins and aids in digestive support while enhancing your immune system and boosting your energy. Organic barley grass, organic spirulina, organic spinach, organic beet, organic parsley, organic tomato, organic moringa, organic spirulina

🍒 Tart Cherry Gout Supplement Support - Our tart cherry chews are chock full of antioxidants that fight against premature aging. These tart cherry extract gummies may also be used as a uric acid cleanse for gout by helping ease uric acid build up.

🍒 Sleep Soundly Through The Night - Tired of restless nights? Grab our tart cherry gummy. These tart cherry gummies for adults don't just help reduce uric acid. They are a good source of melatonin, which is responsible for regulating sleep-wake cycles.

🍒 Promotes Holistic Wellness - Help your body meet its nutritional needs with these cherry tart concentrate gummies. Aside from tart cherry, they also contain celery seed extract. Celery seed is a powerhouse of minerals such as magnesium and zinc.

Helps Protect Against Cellular Oxidation & Age-Related Damage

Contains Antioxidants–neutralizes free radical damage and protects cells from oxidative damage related to aging and environmental stress

Harvested from palm trees in the Amazon and Rain Forest Safe

Supports Health and Seasonal Changes - Helps maintain normal respiratory functoin and health during seasonal changes.

Amounts that Count - Each serving contains 50mg Vitamin C, 10mg Quercitin, and 10mg Omega-3's.

Reduces Allergic Response - Quercetin and citrus bioflavonoids reduce allergic responses.

SENSATIONAL SUPERFOODS Each serving is bursting with superfoods like turmeric, acai, chia seeds, goji berries, baobab, flax... you get the idea.

OH, MEGA. Flax and chia add 1000mg of omega-3 fatty acids in every serving.

FANTASTIC FIBER All the benefits of added fiber with none of the aftertaste—try saying no to that.

Pill time can be your pet's favorite activity when using masking paste to turn medicine into treats

Moldable paste allows you to easily create a pocket to wrap and hide pills of any shape or size

Bacon-flavored pill masker hides both taste and smell of capsules, wafers, tablets and liquid drops

INGREDIENTS: 100% pure Açaí berry, not an extract or concentrate, no fillers or additives

THE SUNFOOD DIFFERENCE: Grown organically in the rainforest of South America. Freeze Dried to preserve potent nutrients. This superfood berry has a complex blend of antioxidants, including Vitamin A and C, as well as minerals and amino acids. It also has omega-3 essential fatty acids.

SUGGESTED USE: For smoothies, acai bowls or adding it in baking for a superfood boost.

Cranimals is a whole food antioxidant supplement for your dog or Cat

Cranimals is made from cranberries, Red raspberries and Blueberries and contain many potent antioxidants

Cranimals is a simple way to add Nature's goodness to your pet's kibble or wet food

NATURAL IMMUNE SYSTEM SUPPORT: Swanson's Rosemary supplement is packed with powerful nutrients to help defend the body's immune system and support overall wellness with natural ingredients you can trust.

POWERFULLY PURE: Our natural supplement features time-honored ingredients, delivering 400mg Rosemary per capsule. Our formula is specially created for safe and effective wellness support.

DOSAGE INSTRUCTIONS: Our wellness supplements offer everyday solutions for an enhanced mind, body, and home using only the purest ingredients. For best results, take two capsules per day with water.

Developed & tested by the makers of vet-recommended Advantage flea & tick protection

NUTRITIONAL SUPPLEMENT FOR HEALTHY AGING AND JOINT SUPPORT: A unique daily supplement that promotes joint health and helps maintain comfort throughout the body as dogs age

MULTIPLE BENEFITS: Alenza provides more than just joint support, it supports multiple systems throughout the body, including a normal inflammatory response in dogs for whole body comfort