can you use glutathione and kojic acid together vs Glutathione: Which is Best for Skin Whitening? Glutathione & Glycolic Acid Face
Description
What pairs well: Our oil-soluble Vitamin C Serums (THD ascorbate in squalane) are fully compatible with copper peptides - no pH conflict

However, many readers online are concerned about the

Question 3: How should Lait Glutathione Extra Forte Face Cream be applied for optimal results

Its sterile water with 0.9% benzyl alcohol added to prevent bacteria growth once opened
