"Yes Ester C is the best and then combined with electrolytes and vitamins and no aspertame or other slipped in additives this product is Clean for sure , taste is really good and it is a real pick me"... (read full reviews)
"I watched Dr. Perricone's informercial and was intrigued, but the cost was prohibitive, so when I found CSI products with the same ingredients I was just ecstatic. I purchased the CSI DMAE, Alpa"... (read full reviews)
"These are five-star quality, but....I'm a small woman and these tablets are too huge to swallow! The tablets chop easily in a pill-splitter but go down rough. Anyone who chokes easily should find a"... (read full reviews)
"I started using Ester C ( 1000 mg ) with Vitamin C (1000 mg ) years ago and it keeps me from getting sick .... went 6 years without missing any work...its great."... (read full reviews)
"Appears to be a good vitamin C product but I cannot tolerate it. I am very sensitive to wheat and supect that the quercetin is the culprit. Usually Nutricology products are marked as hypoallergenic,"... (read full reviews)
"Ester-C is the best product of its kind on the market -- the best source for vitamin C and the purest, most comprehensive and effective daily boost of C you can buy."... (read full reviews)