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  1. Does Prevagen really improve memory? - ConsumerLab.com

    Apr 7, 2025 · Learn more about Prevagen, including clinical studies on Prevagen's impact on memory & cognition, safety, pricing, and an FDA warning letter. ConsumerLab explores the efficacy of Prevagen.

  2. Memory Supplements Reviewed by ConsumerLab.com

    Reviews of supplements for Memory including quality ratings and comparisons by ConsumerLab.com which tests and reviews vitamins, supplements, nutrition, and health products. Also, new information …

  3. Prevagen. Has anyone tried it or is thinking about it?

    Oct 7, 2017 · Prevagen is a supplement that is being heavily marketed to Seniors, and is "supposed" to improve cognitive ability for seniors. There is quite a bit of information about this on the Internet.

  4. How to Avoid Buying Counterfeit Supplements Online

    Feb 2, 2026 · ConsumerLab explains how to avoid counterfeit vitamins and supplements when shopping online on Amazon, Walmart.com, and other sites. Learn to identify authorized sites and sellers and …

  5. What Supplements Help Improve Memory? - ConsumerLab.com

    Feb 5, 2026 · Find out which supplements help improve memory, brain function and cognition, including fish oil, some B vitamins, cocoa, and curcumin. ConsumerLab's answer explains the evidence for …

  6. Warning Issued to Memory Supplement Maker For Unapproved Drug ...

    On October 16, 2012, the FDA issued a letter to dietary supplement manufacturer Quincy Bioscience Manufacturing Inc., warning that the company's memory and brain health supplements Prevagen, …

  7. Plasmalogen Supplements - Safety & Effectiveness - ConsumerLab.com

    Oct 10, 2024 · Plasmalogen supplements claim to improve cognitive function, support memory, and reduce brain fog. Find out if they work.

  8. Independent Tests and Reviews of Vitamin, Mineral, and Herbal ...

    Independent test results, reviews, ratings, and comparisons of vitamins, supplements, herb and nutrition products to consumers and healthcare providers.

  9. What Supplements to Avoid When Taking Blood Thinners

    Apr 29, 2024 · Find out which supplements should be avoided when taking blood thinners (anticoagulants) like warfarin (Coumadin), including vitamin K, St. John's wort, and curcumin.

  10. Thompson Reviews by ConsumerLab.com with Ratings from Quality Tests

    Reviews of Thompson products including quality ratings and comparisons by ConsumerLab.com which tests and reviews vitamins, supplements, nutrition, and health products. Also, new warnings, recalls, …