Dietary supplements such as cysteine-containing foods, glutathione precursors N-acetyl cysteine (NAC), alpha lipoic acid, vitamin C, and selenium can be used to increase glutathione levels
Skin Lightening: Glutathione is known for its skin-lightening properties
Copper peptides can be found in creams, serums, scalp products, tablets, and clinical-use preparations
NAC may theoretically affect platelet function
But if its hard, reduce to 10 repetitions, you can do one set at a time, then increase
Conflict of interest The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest