iHerb Customer Reviews
Savings of: $21.25 (53% off)
Sorry, this product is no longer in stock.
Posted by Reviewer2996145 on Nov 10, 2008
One of the 4 key anti-alzheimers risk reducers that I am now taking.
Significant Other Liked It a Lot
Posted by Reviewer2237173 on Jun 13, 2011
I had high expectations based on reviews, and it was not bad, or deleterious. Might have had some slight effect. The other person in the household found it indeed enhanced mental acuity and was highly indignant when I was not planning to order another bottle immediately to have as a spare. I will be ordering another one this week and all will be devoted to that person's use. Note: A brand that featured the patented or trademarked Opti-MSM, ordered at the same time as the P.S. reviewed herein, was extremely excellent; very effective for BOTH of us.
Posted by Reviewer2906636 on Feb 17, 2012
I have noticed an increase in memory and energy. well worth the money. Thanks iherb
Posted by Reviewer2755142 on Nov 11, 2010
After using this product for few weeks it feels like its easier to concentrate and my thoughts are clearer than before. Not the cheapest product but i will keep testing it for few months to see the real value.
Posted by Reviewer1251928 on Jun 22, 2009
Long term user . Works well for me.
Still under evaluation
Posted by Reviewer1990759 on Nov 11, 2009
One of the 100 mg pills seems to help me stay alert, in addition to other supplements. The test will be when the bottle gets empty and I am without. So far it helps.
Posted by Reviewer1932599 on Mar 29, 2009
The product appears to be effective & the internet says it is better tyha most
Posted by Reviewer1654938 on Mar 13, 2010
Dr's Best.. good quality!
Posted by Reviewer1769943 on May 04, 2010
Posted by Reviewer3024795 on May 26, 2010
using this to reduce cortisol. good price.