iHerb Customer Reviews
Good product for me
Posted by Reviewer3049143 on Apr 24, 2010
This is the least expensive, pure R-Lipoic Acid per milligram, that I have found so far. Until I find a better deal I'l stick with this.
have used this brand for over a year
Posted by Reviewer3067810 on Oct 24, 2011
Life Extention super r-Lipoic acid 300
Posted by 5313872365498078544 on Jul 09, 2013
Best on the market in our opinion
Awesome for energy and blood sugar health.
Posted by mozzer on Sep 02, 2012
I've found that 3 caps of these is best for me. Energizing but not too much so. I tried 1 cap with 2g of ALCAR and 2 caps of Cognitex Basics. This my current AM formula. Add coffee if you wish, but you may not need it. Use with gymnema, banaba and green coffee for blood sugar control. Stack with carnosine and resveratrol for maximum anti-aging protection.
Posted by 5490949527570536054 on Aug 17, 2013
Life Extension, Super R-Lipoic Acid is really highly concentrated. I feel it is good for me. Thanks!