Memory Protect
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.
Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Lithium | 1000 mcg |
Certifications & Testing
Other Ingredients
Microcrystalline Cellulose, Cellulose
Recommended Use
Directions: Each capsule is contained in a blister pack labeled by day. Start the first day of the supplementation by taking the capsule labeled Day 1 and continue taking one capsule per day in consecutive order until you reach Day 36 then begin again with Day 1, or as recommended by a healthcare practitioner.
Warnings
To report a serious adverse event or obtain product information, contact 1-866-280-2852. Read the entire label and follow the directions carefully prior to use. Warnings: Keep out of reach of children. Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged. When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medic
Frequently Asked Questions
What is Life Extension Memory Protect's Formulate score?
Life Extension Memory Protect scores 86 out of 100 (grade A-) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Life Extension Memory Protect worth it?
Life Extension Memory Protect scores 86/100 (grade A-). That puts it in Formulate's top tier: its ingredient doses, forms, and label transparency hold up against the clinical evidence, and it carries credible third-party testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Life Extension Memory Protect?
Each serving contains Lithium (1000 mcg). Serving size: 1 Li Vegetarian Capsule. 24 servings per container.
How do I take memory protect?
Directions: Each capsule is contained in a blister pack labeled by day. Start the first day of the supplementation by taking the capsule labeled Day 1 and continue taking one capsule per day in consecutive order until you reach Day 36 then begin again with Day 1, or as recommended by a healthcare practitioner.
Who makes Memory Protect?
Memory Protect is made by Life Extension. See Formulate's full grade and product lineup for Life Extension on its brand page.
Is Life Extension Memory Protect third-party tested?
Life Extension lists the following certifications and testing for this product: Non-GMO, Non GMO LE Certified Gluten free, Gluten-Free.
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.