iHerb Customer Reviews
Savings of: $12.25 (25% off)
South Korean Customs may require a doctor's note or a prescription to import these products.
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.
Quality all the way
Posted by 4990023730774113856 on Jun 28, 2013
I have a lot of faith in the Life Extension brand and even my allied health practitioners recommended it to me. So far , so good. I tolerate it well and will continue to buy this R-Lipoic.
Posted by Reviewer1173364 on Aug 18, 2009
also the best of the Lipoics
have used this brand for over a year
Posted by Reviewer3067810 on Oct 24, 2011
LE R-lipoic acid
Posted by Reviewer1568814 on Dec 29, 2011
R-lipoic acid, now that it's available for a reasonable price, is gradually displacing racemic alpha lipoic acid.
LifeExtention, Super R-Lipoic Acid
Posted by Reviewer2411252 on Nov 16, 2010
I am very satisfied with this product and it is doing what I expected.
Posted by Reviewer1933016 on Dec 15, 2010
. this is expensive, reserved for mom; I use bulk rs-mixed stuff .
Posted by Reviewer3336869 on Apr 12, 2011
Nice to get a higher potency so don't have to take so many capsules
Posted by Reviewer1726818 on Feb 02, 2012
Posted by Reviewer1878151 on Nov 07, 2013
My mother is using 2 Caps a day 600mg along with Ashwaghanda for her type 2 diabetes. It's helping but still she needs other supplements. She'll be using Kal Blood Sugar Defense and hopefully will cut to only 1 per day of R Lipoic Acid.