How peptides support the skin barrier and why they are a staple in modern skincare routines.
Peptides are short chains of amino acids that act as building blocks for proteins like collagen and elastin. In skincare, topical peptides are formulated to help support the skin's natural renewal processes and reinforce the moisture barrier. At Madina, our estheticians incorporate peptide-based serums into treatment plans tailored to each client's skin type, always alongside a professional consultation. As with any active ingredient, results vary by individual, and we recommend a patch test and a discussion with our specialists before starting a new routine.