About Us

David Perlmutter, MD, FACN
Board-Certified Neurologist
A Blog by Dr. Perlmutter
- Visit Dr. Perlmutter's Blog for current news and commentary about developments in brain health.
- Review Dr. Perlmutter's latest book selections.
- Leave your own comments and read responses from Dr. Perlmutter!
iNutritionals™ provides nutritional supplements designed to improve, sustain, and safeguard the healthy functioning of the human brain. Our work is guided and inspired by board certified neurologist and internationally recognized medical lecturer and best selling author David Perlmutter, MD, FACN.
Dr. Perlmutter has devoted his career to researching and applying brain-targeted nutrition. He has utilized nutritional studies worldwide, applying his findings and since 1985 his own nutritional theories to his extensive clinical practice. Due to Dr. Perlmutter's extensive research and clinical results with his patients, iNutritionals can now offer products based on his experience. It is clear that nutritional supplementation can promote peak mental performance, prolong mental functioning, and provide healthy support for patients suffering from neurodegenerative disorders such as Alzheimer's disease, Parkinson's disease, MS, and ALS.
Because healthy brain functioning is so vital to your quality of life, we are missionaries for proper brain nutrition. So along with nutritional supplements, we also offer nutritional education through books, videos, our website, and Dr. Perlmutter's presentations to professionals and lay audiences worldwide. This catalog describes our products.
Welcome to iNutritionals and our products. We look forward to meeting your brain!
Manufacturing Standards
iNutritionals supplements are designed and manufactured to exceed the present nutraceutical industry standards. Our products are hypoallergenic - we do not use potentially allergenic fillers, flowing agents, lubricants, binders, colorants, and chemical additives.
Our standards mandate a comprehensive analytical evaluation of all incoming pharmaceutical grade ingredients, utilizing state-of-the-art technology such as near-infrared spectrophotometry, inductively coupled plasma and high pressure liquid chromotography. This ensures you that ingredients of iNutritionals products achieves a level of purity unsurpassed in the industry.
Purity makes iNutritionals products more potent. Because we do not coat or dilute our nutrient particles with such commonly-used, fatty non-nutrients magnesium stearate or ascorbyl palmitate, our nutrients are more bioavailable - more quickly and thoroughly put to use by your body.
It is this level of purity that provide both enhanced potency as well as bioavailability increasing absorption and delivery of our powerful ingredients.
BrainSustain is manufactured exclusively for iNutritionals, Inc. by
Thorne Research, Inc., Dover, Idaho.