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Supplement reviews

Compare supplements by health goal

Pick a goal below to compare supplements side by side. Every review lists the key benefits, exact ingredient doses, verified customer ratings and current price, plus a direct link to buy from the manufacturer.

Showing 7 supplements
Advanced Mitochondrial Formula dietary supplement bottle, 60 capsules, by Advanced Bionutritionals
New ReviewEnergy & Healthy Aging

Advanced Mitochondrial Formula

4.4(111 reviews)

A doctor-formulated NAD+ and mitochondria support supplement with niacinamide, D-ribose, CoQ10, PQQ and resveratrol to support natural cellular energy as you age.*

  • Supports healthy NAD+ levels*
  • Supports natural cellular energy production*
  • Supports focus and mental clarity*
Key ingredients
Niacinamide (vitamin B3) · 200 mgD-Ribose · 250 mgTrans-Resveratrol (Polygonum cuspidatum extract) · 25 mg+8 more
I felt the increased energy… after the first week.
Val S.
5.0
From $66.65 / bottleSave up to $199.80 on 6 bottles
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Sold by Advanced BionutritionalsFull breakdown →
Advanced Amino Formula dietary supplement bottle, 150 tablets, by Advanced Bionutritionals
New ReviewPerformance

Advanced Amino Formula

4.2(3,183 reviews)

A doctor-formulated, vegan blend of 8 essential amino acids to support muscle maintenance, workout recovery and everyday energy.*

  • Provides 8 essential amino acids in one 5,000 mg serving*
  • Supports muscle maintenance when paired with resistance training and enough dietary protein*
  • Supports post-workout recovery*
Key ingredients
L-Leucine · 5,000 mg (combined)L-Valine · Included in 5,000 mg blendL-Isoleucine · Included in 5,000 mg blend+5 more
I felt better every day, more energy more focused.
Donald H., Washington, UT
From $33.25 / bottleSave up to $40.20 on 6 bottles
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Sold by Advanced BionutritionalsFull breakdown →
CircO2 nitric oxide supplement box, 30 quick-dissolve tablets, by Advanced Bionutritionals
New ReviewHeart & Brain

CircO2

3.9(1,618 reviews)

A quick-dissolve tablet from Advanced Bionutritionals that combines beet root, hawthorn berry, L-citrulline and sodium nitrite with vitamins B12 and C to support healthy circulation and nitric oxide production.*

  • Quick-dissolve tablet that combines beet root, L-citrulline, hawthorn berry and sodium nitrite*
  • Supports healthy circulation and nitric oxide production*
  • Provides 1,000 mcg of vitamin B12 (as methylcobalamin) and 100 mg of vitamin C per tablet*
Key ingredients
Vitamin C (as magnesium ascorbate and ascorbic acid) · 100 mg (111% DV)Vitamin B12 (as methylcobalamin) · 1,000 mcg (41,667% DV)Magnesium (as magnesium ascorbate) · 4 mg (1% DV)+4 more
I find that I have more energy during the day.
Anthony V., San Angelo, TX
From $41.50 / boxSave up to $50.70 on 6 boxes
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Sold by Advanced BionutritionalsFull breakdown →
Advanced Memory Formula brain health supplement bottle, 60 tablets, by Advanced Bionutritionals
New ReviewHeart & Brain

Advanced Memory Formula

4.0(1,530 reviews)

A doctor-formulated brain health supplement that combines ginkgo, bacopa, phosphatidylserine, alpha-GPC and 7 other nutrients to support memory, focus and healthy brain aging.*

  • Combines 11 nutrients, including ginkgo, bacopa, phosphatidylserine, alpha-GPC and acetyl-L-carnitine, in one two-tablet serving*
  • Provides ingredients commonly used to support memory, focus and mental clarity*
  • Supports brain health as you age, as part of a healthy lifestyle*
Key ingredients
Calcium (as tricalcium phosphate) · 130 mg (10% DV)Phosphorus (as tricalcium phosphate) · 66 mg (5% DV)Ginkgo biloba leaf extract (24% flavone glycosides, 6% terpene lactones) · 80 mg+8 more
I feel my memory has improved while using this supplement.
Richard L., Yulee, FL
From $41.50 / bottleSave up to $50.70 on 6 bottles
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Sold by Advanced BionutritionalsFull breakdown →
Three bottles of Audifort healthy hearing supplement drops with two bonus eBooks
New ReviewHearing Health

Audifort

Liquid hearing-health drops that combine over 20 herbs, plant extracts and amino acids in a 200 mg proprietary blend, marketed to support healthy hearing.*

  • Liquid drops taken by dropper, with 30 servings in a 1 fl oz (30 mL) bottle per the label
  • Combines more than 20 herbs, amino acids and plant extracts in one daily serving*
  • Marketed to support healthy hearing and ear comfort; evidence for supplements is limited*
Key ingredients
Chromium (as chromium picolinate) · 0.7 mcg (2% DV)Maca root · Part of 200 mg blendGrape seed extract · Part of 200 mg blend+9 more
I love how easy it is to take and how well it works to support my mental sharpness.
Jonathan S., Texas
From $49 / bottleSave up to $180 on 6 bottles
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Sold by AudifortFull breakdown →
Joint Genesis joint support supplement bottle, 30 capsules, by BIODYNAMIX
New ReviewJoint Health

Joint Genesis

A once-daily joint supplement that combines ginger, boswellia, a hyaluronic acid matrix, pine bark extract and black pepper extract, marketed to support joint comfort and flexibility.*

  • Five ingredients, each listed with its dose on the label: ginger, boswellia, a hyaluronic acid matrix, pine bark extract and black pepper extract*
  • One capsule a day, with 30 capsules per bottle
  • Marketed to support joint comfort, flexibility and a healthy inflammatory response*
Key ingredients
Ginger powder (Zingiber officinale root) · 200 mgBoswellia serrata gum resin extract (65% boswellic acids) · 100 mgHyaluronic acid matrix (60 to 80% hyaluronic acid, 5 to 15% polysaccharides, 5 to 20% collagen type II) · 80 mg+2 more
When I wake up my knees don't hurt, which is great! I feel less stiffness and overall it feels much better.
Ann J., Wisconsin
From $49 / bottleSave up to $180 on 6 bottles
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Sold by BIODYNAMIXFull breakdown →
Neuro Serge brain support dietary supplement bottle, 60 capsules
New ReviewHeart & Brain

Neuro Serge

A plant-based brain support capsule that names olive leaf, cassia cinnamon, licorice, green tea, grape seed and bilberry among 20+ ingredients, marketed to support brain health.*

  • Capsule supplement that names six plant ingredients: olive leaf, cassia cinnamon, deglycyrrhizinated licorice, green tea extract, grape seed extract and bilberry extract*
  • Marketed to support brain health as part of a healthy lifestyle; evidence for this formula is not available*
  • 60 capsules per bottle, per the bottle image
Key ingredients
Olive leaf · Not disclosedCinnamomum cassia (cassia cinnamon) · Not disclosedDeglycyrrhizinated licorice (DGL) · Not disclosed+4 more
I've felt less brain fog and I've been able to focus, my energy is amazing.
Mark S., 51, VA
From $49 / bottleSave with 3- and 6-bottle packs
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Sold by Neuro SergeFull breakdown →

How to choose a supplement

Five quick checks we use in every review. See the full list of standards behind our reviews.

1. Start with your goal

Decide what you want support with (energy, sleep, digestion) and compare products within that category.

2. Read the Supplement Facts label

Look for every ingredient and dose listed. Avoid "proprietary blends" that hide amounts.

3. Check the dose, not just the ingredient

An ingredient only helps at a meaningful amount. Our reviews flag doses that are lower than those commonly studied.

4. Look for proof of quality

Third-party testing, cGMP manufacturing and a clear money-back guarantee are signs of a trustworthy brand.

5. Talk to your doctor

Supplements can interact with medications. Check with a healthcare professional before you start.

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*These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.