Sleeping on your back is ideal. Side sleeping can create compression folds and wrinkles between the breasts and on the sides of the chest over time.
Avoid combining retinol with benzoyl peroxide, vitamin C, or AHAs/BHAs in the same routine, as this can cause dryness and irritation. Use them on alternate days or times (e.g., vitamin C in AM, retinol in PM).
Absolutely. A night cream or moisturizer helps repair the skin's barrier, locks in hydration, and seals in your treatment serums. Look for ingredients like ceramides, peptides, and hyaluronic acid.
Antioxidant-rich foods (berries, leafy greens) and omega-3s (fish, nuts) combat free radicals and inflammation, supporting skin health from within.