Skinfirst Timangio Lotion is a gentle lotion made with timolol 0.5% that helps reduce small red or purple marks on a babyβs skin, known as infantile hemangiomas (birthmarks made of blood vessels). It works by gently shrinking the blood vessels in the mark, making it fade over time. This lotion is best for early-stage or small spots and should be used regularly, as advised by your childβs doctor. Itβs a safe and easy way to manage these birthmarks with visible results.