Dr. William Stone, DC, CHHC
Certified Nutritional Consultant
Iris Analysis Practitioner | Holistic Health Expert
This is a professional-grade product. Purchase requires prior guidance from a qualified healthcare practitioner or a consultation with one of ours.
If you’ve already been advised to use this product, are currently taking it, or have worked with a practitioner before, simply log in or create an account to continue.
To schedule a consultation with our very own Dr. William Stone or
Maria Tabone,
please call 1-800-622-8877 ext. 1 for assistance.
Certified Nutritional Consultant
Iris Analysis Practitioner | Holistic Health Expert
Integrative Nutritionist | Functional Nutrition Coach
Ayurveda Practitioner | Herbalist

Membrin provides vinpocetine and ginkgo biloba to support cerebral blood circulation, decrease excitotoxicity and scavenge damaging free radicals. In addition, vinpocetine has specifically been shown to inhibit phosphodiesterase, and therefore helps increase cerebrvascular blood flow and improve memory. Together with huperzine A, a potent acetylcholine sparing nutrient, Membrin provides optimal dosages of three of the most well studied ingredients for targeted, multidimensional cognitive support.
Suggested Use:
1 capsule per day or as recommended by your health care professional
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