J Invest Dermatol (2013) 133(6):162937
Should I get biomarker testing before starting glutathione supplements
These, for example, include prodrug strategies, as seen in the case of OTC, which was designed to have improved bioavailability and stability (it is thought of being converted to cysteine intracellularly, which is then used for GSH synthesis) or NAC amide that has improved lipophilicity and cell permeability
Fang B, Chen Y, Zhang R, Wang L, Correa A, Pataer A, Xu Y, Zhang X, Ren C, Wu S, Meng Q, Fujimoto J, Jensen V, Antonoff M, Hofseter W, Huynh T, Mehran R, Pisimissis G, Rice D, Sepesi B, Vaporciyan AA, Walsh G, Roth J, Swisher SG , Heymach J