Best Vegetarian Polyphenol Antioxidant Supplements in 2026

5 Powerhouse Immune Supporting Ingredients* – Viva Naturals elderberry capsules for adults combines the strength of not one–but five high-quality, immune-supporting ingredients.* Our patent pending formula includes sambucus elderberry and ginger help provide antioxidant support, zinc oxide (an essential nutrient) helps to promote immune function, and for an extra immune boost, we’ve added vitamin D3 5000 IU and vitamin C to bring you a powerful elderberry supplement great for any season.*

More Elderberry Per Serving (1000 mg) – Elderberries are known to be high in antioxidant support.* Our 5-in-1 elderberry supplement is packed with 1000 mg of super-concentrated elderberry extract per serving. That’s more than the average elderberry supplement and it’s equivalent to 4000 mg of fresh fruit! Unlike messy syrups or chalky pills, our patent pending formula for elderberry capsules makes getting the immune supporting benefits you need effortless.*

Get Your Daily Intake Of Vitamin C – Your new go-to elderberry supplement is also packed with an essential daily immune booster—vitamin C.* With 400 mg of vitamin C in every serving, our patent pending formula of elderberry capsules for adults provide daily antioxidant support and immune function support you can take before heading into a busy office, or even while travelling.*

One 120 count bottle of Osteo Bi-Flex Triple Strength(5) Glucosamine Chondroitin Joint Health Supplements(1)

Osteo Bi-Flex is the Number 1 pharmacist-recommended joint care supplement brand (3)

Joint Shield 5-LOXIN Advanced is a clinically studied herbal extract that has been shown to improve joint comfort in 7 days(4)(1)

OLLY PROBIOTIC + PREBIOTIC: These chewable adult probiotics deliver a powerful combination of live Probiotics and Prebiotic Fiber to help keep your natural flora and digestion balance

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

THE GOODS INSIDE: 500 million CFU of Bacillus Coagulans work with your body’s natural bacteria to support a healthy digestive tract and immune system. Prebiotics nourishes your good bacteria so it can thrive and work more efficiently in your body

High potency turmeric pills enhanced with bioperine: BioSchwartz turmeric formula has 1500mg of turmeric curcumin with 95% standardized curcuminoids per serving (high potency) and 10mg of bioperine (black pepper, curcumin with black pepper) aiding in enhanced absorption and bio-availability

All natural, non-GMO, no fillers, binders or preservatives: Bioschwartz professional grade turmeric with bioperine (curcumin with bioperine) is a natural turmeric powder; turmeric powder has higher absorption compared to common turmeric teas, and this curcumin is also free of soy, gluten, milk, egg, wheat, GMOs, peanuts, sweeteners, shellfish and sugar

Professionally formulated & made in the USA: Bioschwartz turmeric extract is formulated by professionals and manufactured in the USA following strict GMP guidelines; this turmeric with bioperine is 3rd-party tested to ensure the quality and purity of each batch

Max Strength General Purpose Probiotic: Our non-refrigerated probiotic is designed to support digestive health & gut health. A great choice for those looking to support a diverse healthy microbiome w/ 60B CFU - Probiotics for Women & Men alike

Support Your Gut: Our probiotic contains 10 diverse high-quality probiotic strains and organic prebiotics - synergistically working together to support your gut health. Expertly crafted to support occasional constipation, diarrhea, gas & bloating!

Survives the Gut: From start to finish - this probiotic is designed to survive the gut & maximize the colonization of our strains. We use a shelf-stable bottle, acid-resistant capsules, and 60 Billion Colony forming units (CFU) to achieve this!

SUPPORTS HEALTHY JOINT FUNCTION: Expert formula with Glucosamine, Chondroitin, MSM, Turmeric, and Boswellia. Provides a solid foundation for Joint Health and Function.*

REDUCES JOINT DISCOMFORT: Turmeric, Boswellia, Glucosamine and Chondroitin all have Inflammation-Balancing properties. Combined they work together to help Reduce Joint Discomfort and Promote Comfortable Movement.*

CARTILAGE HEALTH AND JOINT FLEXIBILITY: Essential Joint Support nutrients in easy-to-take capsules. Helping you Maintain Cartilage Health, Support Joint Flexibility, and Reduce Daily Joint Stiffness.*

Extra Strength Liquid Nighttime Multimineral: No melatonin! Contains vitamins, minerals, and antioxidants your body needs, with additional Magnesium and Calcium compared to our original blend. MaryRuth’s Liquid Nighttime Multimineral helps manage stress and ensures that your body is getting needed vitamins and minerals for a good night's rest.

Multiple Benefits: Benefit from optimized Magnesium levels to achieve quality sleep. Contains Vitamin D3 for the efficient absorption of minerals and Vitamin C to support immune function during sleep. Vitamins D3, C, Magnesium, Zinc, and Copper together may support relaxation and sleep, while Boron, Manganese, Zinc, D3 and Calcium may help maintain bone health and nerve health.

Vegan Formula with Extra Strength Multiminerals: This bottle contains the same nutrients as our original Nighttime Multimineral Supplement, but with extra magnesium and calcium! Benefit from Vitamin C, Vitamin D3, Calcium Citrate, Magnesium Citrate, Zinc, Selenium, Copper, Manganese, Chromium, and a Proprietary Blend of trace minerals, Methylsulfonylmethane (MSM), Boron Chelate, Hesperidin, etc. Other Ingredients: Natural Lemon flavor, Citric Acid, and Potassium Sorbate (to preserve freshness).

MAX STRENGTH QUERCETIN: aSquared Nutrition’s maximum strength Quercetin formula contains 500mg of Quercetin powder per capsule and 200 vegetable capsules per bottle for a full 200-day supply. Quercetin is a plant pigment flavonoid that is naturally found in berries, broccoli, and leafy greens. Quercetin is a powerful antioxidant and free radical scavenger that helps protect the body from cell membrane damage & DNA alterations. *

FEEL THE DIFFERENCE: Quercetin is a powerful antioxidant. Quercetin supplementation may support immune and skin health, and cardiovascular health. Additionally, Quercetin helps fight allergies, supports circulation, supports mood & energy levels, and may help protect your kidneys, brain & liver. *

POWERFUL ANTIOXIDANT: Flavonoids such as Quercetin are free radical scavengers that fight off oxidation. Diets high in Quercetin may help combat cognitive impair & allergies. *

Full scale health benefits - extra strength, extra potent, exceptionally beneficial. Designed to Support cardiovascular health, boosts brain functions. Resveratrol is a proven antioxidant supplement that promotes overall health, well being & longevity.

Powerful antioxidants - Resveratrol supplements helps you naturally maintain your youthful vigor & appearance. Experience an energy explosion. Protecting cells against damage caused by free radicals is essential. Providing your body with the nutrients it needs. Stay energized with Resveratrol and make it your first-line of defense against aging.*

Resveratrol provides you with the nutrition your body needs in order to target multiple components issues and can offer widespread benefits. Each capsule contains resveratrol 500mg powder giving you a daily serving of 1000mg per 2 capsules.

Vaginal and urinary tract support supplement*: Contains one 60 count bottle of Jarrow Formulas Fem-Dophilus Probiotics 1 Billion CFU Veggie Capsules for a 60-day supply.

Dietary supplement with Lactobacillus rhamnosus GR-1 and Lactobacillus reuteri RC-14, two clinically effective strains to promote vaginal and urinary tract health.*

With 1 billion probiotic microorganisms per serving, these probiotic capsules go through a special manufacturing process to protect the probiotics from stomach acid and passage through the lower intestine into the vaginal tract.*

Maintain health with full body antioxidant support: Crucial to good health, antioxidants help support a strong and healthy immune system. Loaded with superfood extracts like pomegranate, this supplement boosts energy, supports the immune system, and supports general wellbeing.

Super antioxidants for radiant skin: As the body’s largest organ, your skin needs some special tlc! With acai berry and vitamin e, our supplement helps promote healthy, radiant skin!

Natural antioxidants supplement: We’re able to offer unmatched results because we utilize a blend of natural extracts and vitamins! With goji berry and vitamins A and C, our supplement delivers incredible effectiveness that your body will thank you for!

2 Month Supply - 100mg of Vitamin C, Vitamin D 5000 IU, Elderberry with Zinc 50mg, Echinacea, Bromelain, Quercetin, Root Extract

8 Powerful Immunity Ingredients –New Age has formulated the best potent immune support gummy packed with the top 8 immunity boosting ingredients. Sambucus Elderberry to help provide antioxidant support, Zinc citrate oxide (an essential nutrient) helps to promote immune function, we’ve added Vitamin D3 5000 IU, Vitamin C, and Echinacea to bring you a powerful elderberry supplement great for any season

Packed with Vitamin C & Vitamin D – 100mg of Vitamin C Supplement and Vitamin D 5000 IU which are both known to be high in antioxidant support and essential vitamins that your body is unable to produce naturally. Vitamin C with Zinc for Adults is more than the average Vitamin C Capsule or Vitamin D Gummy. New Age 8-in-1 gummies make it effortless to get the immune supporting benefits you need.

MAXIMUM VALUE / MAXIMUM STRENGTH: Each bottle contains 180 veggie capsules, each capsule contains a robust 400 mg of a potent 50:1 Grape Seed Extract, and the extract contains a minimum of 95% Polyphenols. This combination means you are getting 20,000 mg strength per capsule - the strongest dosage available!

POTENT ANTIOXIDANT SUPPORT: At 400 mg per capsule of a concentrated, highly standardized 50:1 extract, our Grape Seed Extract offers a large dose of potent, powerful antioxidant support for cleansing your body of toxins and free radicals. As an antioxidant, Grape Seed Extract is 20 times more effective than vitamin C, 50 times more effective than vitamin E, and has the added benefit of boosting the effectiveness of other antioxidants in your system.

HIGH BIOAVAILABILITY, HIGHLY CONCENTRATED AND ALL-NATURAL: Our Grape Seed Extract is a highly concentrated, standardized 50:1 extract containing a minimum of 95% Polyphenols. The key to our extraction is an all-natural process that ensures high bioavailablity - which means your body receives maximum absorption and maximum benefits. The extract includes a high concentration of Oligomeric Poranthocyanidins (OPC's), which are the powder, water-soluble antioxidant compounds found in grape seeds.

Joint support supplement: contains one 120 count bottle of Nature Made Glucosamine Chondroitin Complex with MSM caplets for a 60-day supply

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

These Glucosamine Chondroitin MSM supplements help support joint cartilage

Rebuild worn down joints with Glucosamine, Chondroitin and MSM.

Lubricate joints with Flaxseed Oil and Hyaluronic Acid to keep your joints moving smooth

Support joint health with Turmeric Root and a complex of ingredients to keep you moving longer

✔ HIGHEST POTENT RICH FORMULA - EXTRA STRENGTH 1450 MG PER SERVING. Premium Resveratrol expertly combined with immune-boosting vitamin C & fruit powders. Our formula helps you maintain your youthful vigor and glow, adding “life to your years” and helping you feel better off than before you started, promoting vitality, energy, and overall wellness.

✔ ANTI-AGEING AND RESVERATROL BENEFITS - Our premium, high potency resveratrol is a powerful anti-oxidant to help fight aging, support cardiovascular health, and even help promote reduce inflammation. Resveratrol helps you naturally maintain your youthful vigor & appearance - and most importantly support your joint system. Resveratrol is a proven antioxidant to promote overall health and well-being.

✔ 100% PURE RESVERATROL – Nutrivein Resveratrol delivers 1450mg of 100% pure resveratrol per daily intake (750mg per capsule). We are offering the most potent extract on the market sourced from premium, polyphenol rich natural ingredients. Resveratrol is often sourced from red grape skin, juice, berries, red wine, blueberries, and Japanese knotweed (polygonum cuspidatum). *

IMMUNE SYSTEM SUPPORT: Barlean's Olive Leaf supplements help support a healthy immune system and are rich in polyphenols and oleuropein which may help to strengthen the body’s natural defenses. Our complex is formulated with 40% standardized oleuropein making it more potent then your average olive leaf extract

POWERFUL ANTIOXIDANTS: Barlean's full-spectrum liquid olive leaf offers more antioxidants than grape seed extract, green tea, and vitamin C to help protect cells from oxidative stress and free radical damage. Olive leaf extract helps to support a healthy heart and promote a strong immune system

PREMIUM INGREDIENTS & ROBUST FLAVOR: Barlean's olive leaves are freshly picked from the Andalusian regions of Spain and fresh-pressed, capturing full nutritional potency. Every serving offers a total of 95 mg oleuropein per liquid tablespoon. Be prepared to taste the potency

A ROBUST ALL-NATURAL IMMUNE SYSTEM BOOSTER: Strengthen your body's immune defense with OroLine Nutrition's Immune System Support;Loaded with Vitamin C, Elderberry and other key nutrients, our immune booster provides powerful immune support for the active lifestyle; OroLine has fused together the power of immune support vitamins and elderberry pills to create a scientific blend of all natural ingredients; Vitamin C, Zinc, Elderberry, Echinacea, Garlic

ACTIVATE YOUR BODY'S NATURAL IMMUNE SYSTEM: OroLine's immune booster contains key nutrients to support your immune system; Unlike other immune system vitamins, each OroLine immunity booster includes Vitamin C and Zinc with the benefits of Elderberry supplement (sambucus) to maximize the body’s immune response

BUILD GREAT HEALTH AND CONFIDENCE WITH OROLINE DAILY IMMUNE SUPPORT: Our immune boosters are made to produce the benefits of immunity vitamins and a daily lung support supplement; No more taking stand-alone Elderberry capsules, Zinc capsules, Echinacea capsules or any inconvenient Vitamin C supplement; Take 2 OroLine immunity support capsules each day to experience a premium immune system booster; Our 60 capsule bottle lasts 30 days for on-going, natural daily health support

INCREASE JOINT FLEXIBILITY: Our Boswellia turmeric capsules contain a blend of Glucosamine Sulfate, Boswellia Extract, Chondroitin Sulfate, Turmeric, Quercetin, Methionine, MSM (Methylsulfonylmethane), and Bromelain. This special complex contains 180 Veggie Capsules per bottle.

JOINT SUPPORT SUPPLEMENTS FOR MEN AND WOMEN: Our proprietary joint support formula helps lessen the aches and pains of the joints associated with sports, athletics, and weight gain. Our antioxidant supplement supports joint mobility and flexibility, helps safeguard joint cartilage, and minimizes symptoms of inflammation.

MORE THAN REGULAR GLUCOSAMINE FORMULA: Each serving size of our potent vegan supplement contains 1500mg of Glucosamine, 200mg of Boswellia, 150mg of Chondroitin, 150mg of Turmeric, 25mg of MSM, and much more to help increase your joints lubrication to assist with a smoother joint function ability.

JOINT SUPPORT AND DISCOMFORT RELIEF: Say goodbye to joint discomfort with our powerful Glucosamine Collagen Supplement. With potent ingredients like Boswellia and MSM. Experience Balanced Inflammation and Optimal Joint health daily.*

JUICE FOR YOUR JOINTS: Don't let creaky joints slow you down. Unique blend of Glucosamine, Collagen, and Chondroitin. Keeps your Cartilage, Tendons, and Connective Tissue Healthy and Lubricated*. Get back to doing the things you love.

THE FREEDOM OF MOBILITY: Get ready to experience a new level of Mobility and Flexibility. Boswellia, MSM, and Bromelain Promotes Joint Lubrication and helps Balance Stiffness. Enjoy the freedom to move, comfortably and with ease*.

✓ x3 More - We provide up to three times more capsules per bottle than most other competing products! At 180 capsules per bottle for a full 3 month supply, we offer excellent value for money. Most Resveratrol supplements provide between just 60 and 120 capsules. So, why pay more for less? Suitable for vegans and vegetarians, with no GMO ingredients and free of common allergens including Gluten and Soy.

✓ Max Strength Antioxidant Capsules - Delivering 1450mg of potent antioxidant ingredients per serving: including 605mg of Resveratrol, 120mg of Vitamin C and 725mg of Polyphenols, our complex is one of the most powerful on the market. Unlike other Resveratrol supplements made solely from Polygonum cuspidatum (Japanese Knotweed), ours is enriched with additional ingredients for a complete, powerhouse antioxidants supplement. This winning formula promotes vitality, energy and overall wellness.

✓ 100% Natural Formulation - There are no hidden nasties here and especially no GMO ingredients! Our high quality supplement is made only from 100% natural ingredients from premium sources rich in health promoting polyphenols. The Resveratrol used is derived from Japanese Knotweed which has one of the highest contents among natural sources. Our Polyphenols complex is also derived from a mix of natural extracts from fruit and botanicals and full of wondrous health benefits.

S DIETARY SUPPLEMENT: One 16 oz. bottle of Natural Vitality CALM Sleep Magnesium Supplement Drink Mix to help you relax and ease into a restful sleep (1)

RELAX AT NIGHT: Formulated with magnesium glycinate, melatonin, GABA and L-theanine, these sleep supplements help your muscles relax before bed to have a smooth sleep (1)

MAGNESIUM GLYCINATE: An essential mineral, magnesium glycinate creates a full body calm to help relax your body and works easily in correlation with the other ingredients in this liquid drink mix (1)

Contains one 120-count bottle of Bulletproof Polyphenomenal daily antioxidant support capsules

A daily dose of plant-based antioxidants that help fight free radicals and support healthy aging, along with immunity and cell protection

We sourced polyphenols from a diverse blend of berries and botanicals, including pomegranate, turmeric and green tea

Get Back to Normal Fast – MaxX Labs Advanced Olive Leaf Extract Supplement contains a potent 750 mg per capsule of pure, natural Olive Leaf 20% SE (150mg Oleuropein). People are known to take Olive Leaf Extract for its support of the immune system, heart & cardiovascular health, glucose metabolism and skin health, anti oxidant / oxidative qualities and even share it with their kids.

Great Value for Your Money - Each capsule provides 750mg of concentrated Olive Leaf Extract straight to your intestinal tract for maximum absorption of this proven, powerful supplement. Each bottle contains 120 veggie capsules of pure, natural, Olive Leaves Extract - unlike other brands that claim to be organic, offering proprietary blends, chewable tablets, tincture, drops, and spray, or give you lower potency formulas at similar or greater cost.

Superior Antioxidant Properties - Oleuropein is the best known active compound of cold pressed olive leaf only (not olive oil liquid from olives) and has been attributed with numerous health promoting properties linked to its antioxidant activity. The polyphenols present in olive leaves are potent polyphenol antioxidants thought to protect your cells against the effects of free radicals — molecules produced when your body breaks down food or is exposed to tobacco smoke and radiation.

Whole Food SuperFood - Fruits & Veggies supplements by Simply Nature's Promise. Get all your daily recommended fruits and vegetables. All natural, whole food, fruit and vegetable supplement. Powerful antioxidants and Energy Support.

Clinical Researched Blend- With Even More Fruits - Broccoli, Cabbage, Carrot, Cauliflower, Cayenne Pepper, Celery Stalk, Garlic, Kale, Onion, Shiitake Mushroom, Spinach, Sweet Potato, Wheat Grass, Zucchini, Aloe Vera, Apple, Banana, Blueberry, Cherry, Cranberry, Grape, Grapefruit, Lemon, Mango, Orange, Papaya, Pineapple, Raspberry, Strawberry, Tomato Beetroot, Bamboo Extract, Green Olive Leaf, Grape Seed, Pomegranate, Green Tea Leaf, Grapefruit, Bilberry, White Grape, Red Grape, Orange.

All Natural Benefits - Simply Nature's Promise Fruits & Veggies is perfect for everyone looking to live a healthier, happier lifestyle. Customers who take Fruits & Veggies have experienced increased mental clarity and energy, better sleep, a more regulated digestive system; and improved inflammation, blood pressure, cholesterol, hair, skin, nails, vision, and eye health. 100% SOY FREE

Fresh Nutrition Resveratrol is DNA Verified and Third Party Tested; Our Resveratrol is DNA verified for potency and purity meaning that you can be very precise in your dosing while having a guarantee on the quality that you are putting into your body. If for any reason you are not happy you can have your money back!

Vegan Friendly, Non-GMO, Gluten Free, Soy Free, No Artificial Flavors or Colors, No Preservatives, All Natural Ingredients! Our Resveratrol is suitable for anybody on any diet or nutrition protocol who wants to add this to their regime we have ticked all the boxes on this one.

How Much Do You Get in Each Bottle? Each bottle contains 90 capsules of Resveratrol providing a dose of 750mg pure DNA Verified Resveratrol per serving. Each bottle lasts one month at 3 capsules a day.

Discover the power of polyphenols with IMMUNIA FUSION, a concentrated formula packed with antioxidants that protect living cells. Helps modulate and regulate the immune system to maintain good health. Can be consumed daily for an optimal immune system. Helps to reduce and relieve cold and flu symptoms faster.

100 % CANADIAN BERRIES & ELDERFLOWER: Immunia Fusion is made of Canadian grown berries : elderberries, blue honeysuckle, wild blueberry, aronia, black currant… and of elderflower (a medicinal plant also rich in quercetins). A rich supply of antioxidants for immune support. Our concentrated formula is rich in anthocyanins and quercetins, both beneficial for maintaining optimal health.

100% PURE : No sugar added, no preservatives or additives, no alcohol, no artificial colour. You will taste a pure and delicious formula!

Extract with a high concentration of 39 ANTIOXIDANTS (POLYPHENOLS: ANTHOCYANINS, PROANTHOCYANIDINS, RUTINS, QUERCETINS, etc.). Molecules extracted from cranberries and elderberries. Super fruits for to improve and maintain optimal health.

INGREDIENTS: (per 5 ml: 29,375 mg of fruits): Canadian Cranberry concentrate (21,250 mg). Canadian Elderberry concentrate (8,125 mg).

Liquid form for better absorption by the body,100% pure, no additive or chemical preservatives, no alcohol, no sweetener added

OLLY ULTRA STRENGTH SLEEP SOFTGELS: These bedtime buddies boost your body's natural sleep hormone with a unique blend of Melatonin, Magnesium and botanicals that work together to help calm your mind and body to promote a restful sleep*

THE GOODS INSIDE: Effective sleep blend features 10mg of Melatonin, a naturally occurring hormone that works with your body's chemistry. L-Theanine supports calmness and Botanicals like Chamomile, Passionflower & Lemon Balm to help soothe and relax*

HOW TO TAKE: Take up to 2 softgels as needed with water 30 minutes before bedtime as needed. Swallow whole, do not chew. Comes with 60 capsules per bottle for a 30 day supply

Enjoy the vast benefits without the drink: You'd need to drink more than six cups of green tea per day to bring your body the same benefits found in just one capsule of green tea extract. With that much green tea in your system, you'd be dehydrated and jittery all day, prevent that by taking our Green Tea Extract which contains only 1/6th of a coffees caffeine.

Pure green tea: We’ve taken the time and invested the money to bring you non-GMO ingredients in every capsule of this widely heralded natural supplement which supports general wellbeing, brain health, and joint health. Now you can experience the myriad benefits of green tea in its purist form.

Powerful antioxidants: The EGCG found in green tea is responsible for the majority of its antioxidant properties, which stop unstable molecules called free radicals from damaging your cells. Our extract contains 45% EGCG, which means you’re getting 225mg in each capsule.