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484 products • Page 7 of 21

All supplements listed here offer Amazon Subscribe & Save for automatic deliveries at discounted prices, ideal for...

All supplements listed here offer Amazon Subscribe & Save for automatic deliveries at discounted prices, ideal for daily-use supplements.

Sports Research Zinc Picolinate 50mg Softgel

Zinc Picolinate 50mg

Sports Research
(2,903)
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Proprietary blend
1 softgel daily

Zinc picolinate is one of the most bioavailable zinc forms, and 50mg delivers the upper end of the 2020 Yee et al. meta-analysis dose range in a single softgel. Sports Research has 2,903 reviews averaging 4.7 stars — strong market validation. Taken with food to minimize nausea.

Solgar Evening Primrose Oil 1300mg Softgel

Evening Primrose Oil 1300mg

Solgar
(3,223)
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Partial dose
1300mg evening primrose oil (156mg GLA) per softgel

Delivers the highest GLA content in our lineup — 156mg per softgel from 1300mg of cold-pressed EPO. Fewer softgels needed to reach clinical doses. Solgar has over 75 years of supplement manufacturing experience. Non-GMO and free of common allergens.

NOW Foods Lutein & Zeaxanthin Softgel

Lutein & Zeaxanthin

NOW Foods
(2,516)
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Clinical dose
25mg lutein + 5mg zeaxanthin per softgel

Uses patented FloraGLO lutein — the most clinically studied lutein brand, used in over 80 clinical trials including AREDS2. Provides a generous 25mg lutein dose (above the AREDS2 10mg), which may further increase macular pigment density. Excellent value at $0.25/serving with GMP certification.

Nordic Naturals Vitamin A + D3 Softgel

Vitamin A + D3

Nordic Naturals
(136)
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Proprietary blend
3,000 IU vitamin A + 1,000 IU vitamin D3 per softgel

Combines vitamin A and D3 at balanced, safe doses — these two fat-soluble vitamins work synergistically for immune function, vision, and bone health. The 3,000 IU vitamin A dose is well within safe limits for daily long-term use. Nordic Naturals is known for purity-tested, sustainably sourced products. The A + D combination mirrors traditional cod liver oil benefits without the fish taste.

Sports Research Suntheanine L-Theanine 200mg Softgel (with coconut oil)

Suntheanine L-Theanine 200mg

Sports Research
(14,982)
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Therapeutic dose
200mg Suntheanine per softgel

Suntheanine in a coconut oil softgel for enhanced absorption. Non-GMO Project Verified. The softgel format is ideal for stacking with coffee — the combination of L-theanine + caffeine is one of the most well-studied nootropic stacks, providing focused energy without jitters.

NOW Foods Probiotic-10 25 Billion Vegetarian Capsule

Probiotic-10 25 Billion

NOW Foods
(14,563)
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Proprietary blend
25 billion CFU per capsule

Exceptional value at $0.18/serving with 10 well-studied probiotic strains delivering 25 billion CFU. NOW Foods operates GMP-certified facilities and conducts extensive in-house and third-party testing. Over 30,000 Amazon reviews with a 4.6-star average.

Garden of Life mykind Organics B-12 Spray Oral Spray

mykind Organics B-12 Spray

Garden of Life
(15,505)
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Therapeutic dose
500mcg methylcobalamin per spray

USDA Organic methylcobalamin in a convenient oral spray format — ideal for people who dislike swallowing pills. Sprays directly onto the oral mucosa for sublingual-like absorption. Whole-food based and certified vegan, organic, and Non-GMO. Raspberry flavor.

Sports Research Organic MCT Oil Liquid

Organic MCT Oil

Sports Research
(10,519)
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Proprietary blend
14g MCTs per tablespoon (C8 + C10 blend)

The best organic MCT oil available. USDA Organic certified and Informed Choice sport-tested, making it the top pick for athletes subject to anti-doping testing. The C8+C10 blend delivers strong ketone production at a better value than pure C8 options.

Sports Research Organic MCT Oil Powder Powder

Organic MCT Oil Powder

Sports Research
(10,519)
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Proprietary blend
Approximately 14g MCT powder per serving (varies by scoop)

10K+ reviews and USDA Organic certification at a competitive price make this the benchmark MCT powder for keto and intermittent fasting users. C8+C10 exclusivity maximizes ketone conversion, and the creamy blend performance in hot coffee is consistently praised in reviews.

Viva Naturals Antarctic Krill Oil 1250mg Softgel

Antarctic Krill Oil 1250mg

Viva Naturals
(7,146)
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Limited time deal10% offTherapeutic dose
1250mg krill oil (EPA 165mg + DHA 90mg, astaxanthin 1600mcg)

Delivers the highest dose per softgel (1250mg) with industry-leading 1600mcg astaxanthin — over 3x more than most competitors. The 255mg combined EPA+DHA per softgel is the strongest in this roundup. Third-party tested for purity and potency.

NOW Foods Hyaluronic Acid 100mg Capsule

Hyaluronic Acid 100mg

NOW Foods
(5,059)
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Therapeutic dose
100mg hyaluronic acid per capsule

Delivers a clinical dose of 100mg hyaluronic acid per capsule at an excellent price point. GMP-certified facility with third-party testing. Simple, clean formula with no unnecessary additives. NOW Foods has 50+ years of supplement manufacturing experience.

Jarrow Formulas N-A-C Sustain 600mg Tablet

N-A-C Sustain 600mg

Jarrow Formulas
(4,794)
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Therapeutic dose
600mg NAC per bilayer tablet (sustained-release)

Uses a bilayer sustained-release tablet that delivers NAC over 8 hours — providing steadier blood levels than standard-release capsules. May reduce the sulfur-related GI discomfort some people experience with immediate-release NAC. Includes molybdenum, a trace mineral cofactor for sulfur amino acid metabolism.

Nutricost TUDCA 250mg Capsule

TUDCA 250mg

Nutricost
(5,738)
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Staff Pick
Therapeutic dose
250mg TUDCA per capsule

Delivers 250mg TUDCA per capsule — the standard starting dose for liver and bile flow support. Nutricost provides third-party tested supplements at competitive prices. Clean formula with minimal excipients. 60 capsules per bottle allows flexible dosing (1-2 capsules daily).

Sports Research Astaxanthin 12mg with Coconut Oil Softgels with coconut oil

Astaxanthin 12mg with Coconut Oil

Sports Research
(3,324)
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Therapeutic dose
12mg astaxanthin per softgel

The coconut oil carrier makes this stand out — astaxanthin is fat-soluble and absorbs significantly better with dietary fat. By embedding it in organic coconut oil, Sports Research eliminates the need to take it with a meal. Full 12mg clinical dose, Non-GMO Verified, and 3,300+ reviews at a lower price point than BioAstin.

Nutricost Ashwagandha KSM-66 600mg Capsule

Ashwagandha KSM-66 600mg

Nutricost
(3,648)
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Therapeutic dose
600mg KSM-66

Full 600mg KSM-66 dose at roughly half the price of premium brands. Excellent value for a branded extract with clinical backing.

Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood Capsule

Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood

Double Wood Supplements
(5,248)
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Proprietary blend
See label

Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood provides alpha gpc in a convenient form.

Thorne Berberine-500 Capsule

Thorne Berberine-500

THORNE
(6,061)
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Therapeutic dose
500mg berberine HCl per capsule

Thorne is trusted by healthcare practitioners and carries NSF Certified for Sport designation. Clean single-ingredient formula with precise 500mg dosing for easy dose titration.

Micro Ingredients Odorless Garlic, 300 Softgels | 2 Years Aged Garlic Extract | Grown Allium Sativum Bulb | Natural Herbal Supplements | Non-GMO, Gluten Free Capsule

Odorless Garlic, 300 Softgels | 2 Years Aged Garlic Extract | Grown Allium Sativum Bulb | Natural Herbal Supplements | Non-GMO, Gluten Free

Micro Ingredients
(2,570)
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Proprietary blend
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Micro Ingredients Odorless Garlic, 300 Softgels | 2 Years Aged Garlic Extract | Grown Allium Sativum Bulb | Natural Herbal Supplements | Non-GMO, Gluten Free provides aged black garlic in a convenient form.

NOW Foods Rhodiola 500mg Vegetarian Capsule

Rhodiola 500mg

NOW Foods
(2,914)
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Therapeutic dose
500mg per capsule

Delivers a generous 500mg dose standardized to 3% rosavins and 1% salidroside at just $0.14/serving — the best value in the category. GMP-certified manufacturing. One capsule provides a full clinical dose at the higher end of the therapeutic range.

Four Sigmatic Calm Organic Instant Coffee | Medium Roast Arabica with Reishi & Chaga Mushrooms for Stress Relief & Mood Support | USDA Organic | Half Caffeine | 10 Packets Capsule

Calm Organic Instant Coffee | Medium Roast Arabica with Reishi & Chaga Mushrooms for Stress Relief & Mood Support | USDA Organic | Half Caffeine | 10 Packets

Four Sigmatic
(1,804)
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Partial dose
See label

Four Sigmatic Calm Organic Instant Coffee | Medium Roast Arabica with Reishi & Chaga Mushrooms for Stress Relief & Mood Support | USDA Organic | Half Caffeine | 10 Packets provides anxiety in a convenient form.

Paleovalley Apple Cider Vinegar Complex with Superfoods - Turmeric, Ginger, Ceylon Cinnamon and Lemon - 84 Vegetable Capsules Capsule

Apple Cider Vinegar Complex with Superfoods - Turmeric, Ginger, Ceylon Cinnamon and Lemon - 84 Vegetable Capsules

Paleovalley
(1,922)
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Proprietary blend
See label

Paleovalley Apple Cider Vinegar Complex with Superfoods - Turmeric, Ginger, Ceylon Cinnamon and Lemon - 84 Vegetable Capsules provides apple cider vinegar in a convenient form.

NOW Foods Beta-Sitosterol Plant Sterols Softgel

Beta-Sitosterol Plant Sterols

NOW Foods
(1,753)
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Clinical dose
400mg plant sterols (including beta-sitosterol) per serving

Provides a comprehensive plant sterol complex with beta-sitosterol as the primary sterol. At 400mg per serving, it supports both prostate health and cholesterol management goals. NOW Foods GMP certification and third-party testing ensure accurate sterol content. Excellent value at $0.15/serving.

Life Extension Super Omega-3 EPA/DHA Softgel

Super Omega-3 EPA/DHA

Life Extension
(1,669)
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Therapeutic dose
1,200mg omega-3s per 2 softgels (EPA 700mg + DHA 500mg)

Unique formula combines IFOS 5-Star fish oil with olive fruit polyphenols (equivalent to 4-6 tablespoons of extra virgin olive oil) and sesame lignans that protect DHA from oxidation. This Mediterranean-diet-in-a-capsule approach targets multiple inflammatory pathways simultaneously.

Peak Performance Organic Dandelion Root Capsules Capsule

Organic Dandelion Root Capsules

Peak Performance
(395)
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Therapeutic dose
1,500mg per serving (2 capsules)

USDA Organic certified dandelion root in a clean capsule format with no fillers or artificial additives. Delivers a solid 1,500mg dose per 2-capsule serving at a competitive price point. Third-party tested for purity and potency, making it a reliable daily choice for liver and digestive support.

This content is for informational purposes only and does not constitute medical advice. Statements about dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary — consult your healthcare provider before starting any supplement. Full disclaimer