The label says glutathione thats enough for most buyers
Top Picks Gentle on sensitive skin Lightweight Moisturizing Not as effective at wrinkle reduction Key Ingredients : Collagen peptides, niacinamide, glycerin | Skin Type : Combination, mature, dry | Size : 1.7 oz | Cruelty-Free : No Olay is a beloved brand for a reason, and the Collagen Peptide Moisturizer exceeds expectations
What if I cannot tolerate the combination at all
This is largely attributed to the growing use of glutathione in a variety of industries, including food and drink, cosmetics, and pharmaceuticals
By reducing oxidative stress and influencing melanin production, glutathione may help improve the appearance of dark spots, uneven skin tone, and dullness over time
(19) "These findings show, for the first time, that daily consumption of GSH supplements was effective at increasing body compartment stores of GSH"- Study authors