arbutin vs glutathione BLUSHLIN 2% Alpha Face Serum for Glowing Skin and Brightening | Face Serum For Men & Women with helps reduce Dark Spot, Pigmentation and Melasma Lactic Acid Guerniss Raw Glutathione Alpha Arbutin
Description
Skin Brightening: Inhibits melanin synthesis, making it effective in melasma and depigmentation treatments

J Clin Mol Endocrinol (2017) 2:613

Fukuda, et al
Sometimes cheaper than peptide suppliers

Mix one drop of your serum with a drop of baking soda solution (pH 9)

If you're using standard glutathione, a plate of paratha or poha first thing can blunt absorption liposomal versions are more forgiving here
