India, Feb. 21 -- P eptides have been trending in skincare for good reason. More than just anti-ageing actives, they support overall skin health. Calming, lightweight and non-greasy, peptides are widely recommended for most skin types. Here is why they deserve a place in your routine. Peptides are short chains of amino acids that signal the skin to boost collagen and elastin. Over time, this improves firmness, repairs damage and helps retain moisture. Unlike retinoids and stronger actives, peptides work without redness or peeling. They soften fine lines while remaining non-exfoliating and non-comedogenic. Peptides strengthen the skin barrier, helping it hold moisture better and defend against daily stressors such as pollution. They pair well with vitamin C, niacinamide, hyaluronic acid and ceramides. Peptides work best with consistent, long-term use in either morning or evening routines. Apply on clean, slightly damp skin. If using retinol, alternate nights. Follow with heavier serums and a moisturiser. Beginners can start with a multi-peptide blend and consult a skincare expert for targeted concerns. The author, Richa Agarwal, is a skincare expert...