Retinol for Mature Skin: Why Half of Women Over 50 Abandon the One Product That Actually Works
You bought the retinol serum everyone raves about. You followed the rules—started twice weekly, used pea-sized amounts, applied sunscreen religiously. Your skin turned red, then flaked, then burned. Three weeks in, you quit. Your bathroom cabinet now holds another $60 bottle you’ll never finish, joining the 50% of women who abandon retinol (Lesielle) within their…