just want to ask if a generic kind of ascorbic acid is OK to take with glutathione. I saw a product called sustained release ascorbic acid which releases the same in small doses over a period, they say up to 10 hours and better absorbed by the body. I plan to take 1000 mg pure glutathione (dr james) 2x a day and 2000 mg of ascorbic acid 2x a day. Thanks and good day to all.:)