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Prevagen Extra Strength Chewables Mixed Berry Flavor

product on market Tablet or Pill Quincy Bioscience Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Vitamin D supports bone health and immune function with strong clinical evidence. Apoaequorin is marketed for cognitive support, though research evidence for this specific application remains limited. The product maintains a high safety profile with no significant concerns noted.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Prevagen Extra Strength Chewables Mixed Berry Flavor
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
30
Servings
Other Combinations
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Total Carbohydrates
1 Gram(s) (1% DV)
50 mcg (250% DV)
3.3× RDA — above typical dose (UL: 0.1 mg) 608 studies (A:16, B:251)
Apoaequorin
20 mg

Other Ingredients

Sorbitol Mannitol Natural Flavors Beet Juice, Powder Casein Peptones Citric Acid Lactose Magnesium Stearate Maltodextrin Corn Starch, Modified Inulin Rebaudioside A Salt Soy Peptones Stearic Acid Sugar
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

One tablet daily

Suggested use: Take one tablet daily in the morning, with or without food.

Only one tablet per day

Warnings & Precautions

Contains: Milk and soy Contains a bioengineered food ingredient.

Formulation Notes

Clinically tested ingredient Improves Memory Based on a clinical study of subgroups of individuals who were cognitively normal or mildly impaired. Supports: Healthy brain function Sharper mind Clearer thinking

Prevagen ES Chewables is designed for great-tasting mixed berry flavor with twice the apoaequorin as Prevagen Regular Strength. Prevagen ES Chewables is formulated with apoaequorin, which uniquely supports brain function.

Safe & clinically tested ingredient

In a computer-assessed, double-blinded, placebo-controlled clinical study, Prevagen improved certain aspects of cognitive function over a 90 day period.

Originally discovered in jellyfish, Prevagen is now made in a controlled scientific process.

Now with vitamin D.

Additional Information

Full 30 day supply

Questions? Call 888.565.5385 Or visit www.prevagen.com

Metadata

Product Details

DSLD Entry Date2023-07-18
Product TypeOther Combinations
FormTablet or Pill
BrandQuincy Bioscience
DSLD ID293711
Data Updated2026-04-11
Research

Research Evidence

872
Research Sources
53
Avg Quality
309
Meta Analysis
309
Clinical Trial
111
Rct
71
Systematic Review
55
Guideline
4
Cochrane Review
4
Regulatory Source
2
Other
2
Narrative Review
2
Observational
1
Openfda Safety
A Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Interventions for preventing falls in older people in care facilities and hospitals
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Drugs for preventing lung cancer in healthy people
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A High prevalence of vitamin D deficiency in Asia: A systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A Interventions for preventing falls in older people living in the community
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
View all evidence for Vitamin D →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.