Written by Taylor Woosley, Science Writer. 16-week supplementation with 100 mg/kg of glycine and 100 mg/kg of NAC significantly improved glutathione concentrations by 164% and resulted in a significant reduction in IL-6 by 78%, TNF-α by 54%, and hsCRP by 41% in older adults. Aging is a complex process that affects humans at the molecular, … Continue reading A Combination of NAC and Glycine Promotes Healthy Aging in Older Adults