Dr. Anagha Sabu on Instagram: "👉 Night 1: Exfoliate Use a gentle chemical exfoliant (AHA, BHA or PHA). This clears dead skin cells so your other products work better. 👉 Night 2: Retinoid Apply retinol or tretinoin. This helps with fine lines, acne, texture and overall skin renewal. 👉 Nights 3 & 4: Recovery Focus only on repairing and hydrating. Use moisturisers with ceramides, panthenol, peptides or hyaluronic acid. This gives your skin time to heal and get stronger. 🔄 Then start the cycle a