glutathione and iron absorption (GSH) insufficient promotes the occurrence of ferroptosis Human iron metabolism - Wikipedia

Unlike most vitamins, your body can produce vitamin D independently

40 YiH.DuanY.SongR.ZhouY.CuiY.LiuC.et al (2023)

While glutathione is present in certain foods like spinach, avocados, and asparagus, dietary intake often isnt enough to produce visible skin-lightening effects or deliver significant detox benefits

Ready to take control

DSIP: DSIP has limited human safety data from small clinical studies

Morning (all days): Gentle cleanser Antioxidant serum Moisturizer Sunscreen Evening (retinoid nights, 3x weekly): Gentle cleanser Wait for skin to dry completely Retinoid product Wait 20-30 minutes Moisturizer Evening (copper peptide nights, 4x weekly): Gentle cleanser Copper peptide serum Additional hydrating serums Moisturizer Alternating nights prevents retinoid-copper peptide interactions while delivering both ingredients benefits across the week