# Can I Use Peptides and Vitamin C Together?

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Skincare & Cosmetics


    Peptides and vitamin C can generally be used together in a skincare routine, though some considerations apply. Vitamin C (ascorbic acid) is a potent antioxidant that works best at a low pH (around 3.5), while some peptides may be less stable in acidic environments. The best approach is to apply vitamin C serum first, allow it to absorb for several minutes, and then follow with peptide products.


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