I max dosed glycine for 90 days. 1015 grams nightly instead of the usual 36. Here's what happened: Sleep quality skyrocketed. Recovery improved dramatically. Skin looked better. Stress dropped. Digestion smoothed out. Joint Transsulfuration pathway activation attenuates oxidative stress and ferroptosis in sickle primary erythroblasts and transgenic mice Communications Biology Genetic variation of human G6PD impacts Red Blood Cell transfusion efficacy bioRxiv Reference ranges for liver function tests in pregnancy controlling for maternal characteristics Gestational ageonly model Reference ranges for A, alkaline phosphatase, B, alanine transaminase, C, aspartate transaminase, D, alanine transaminase