Diabetologia 61:722726
I have written about this in depth here: Struggling with Mold Illness
Choose Kojic Acid if you have: Stubborn dark spots from acne or sun damage Patchy tan lines or UV-induced discoloration Dark underarms, knees, or elbows Choose Glutathione if you have: Overall dull, tired-looking skin with no single spot of concern Sensitive skin that reacts to stronger actives Skin that looks lacklustre despite a good routine Choose Both (the smartest pick) if you have: A combination of dark spots AND general dullness Body pigmentation inner thighs, knees, underarms Indian skin that needs comprehensive brightening, not just spot treatment For body-focused brightening, the Bright & Supple Glow Body Lotion with both kojic acid and glutathione is an excellent daily moisturiser that works while you go about your day

Aseptic Technique Requirements All reconstitution procedures must employ strict aseptic technique to prevent microbial contamination: Work in a clean environment, preferably within a laminar flow hood when available Clean rubber stoppers with 70% alcohol swabs before needle insertion Use sterile syringes and needles for all transfers Never touch needle tips or allow contact with non-sterile surfaces Proper Addition Method The physical method of adding solvent significantly impacts reconstitution success
Researchers should consult the complete peptide reconstitution guide and peptide storage guide for detailed protocols
Find out if they work, if they're safe, and how to choose a pyruvate supplement