Trinny London Trinny London Tiptoe In 75ml | Ideal for sensitive skin or first-time exfoliant users, tiptoe in from Trinny London is a kind-to-skin liquid pha exfoliant, formulated to uncover the skin's natural radiance. Enriched with gluconolactone and lactobionic acid, this game-changing formula effectively sloughs away dead skin cells without causing irritation, while glycine-bonded azelaic acid helps to calm angry, stressed-out skin use as the first step as your daily skin care regime for an irresistibly healthy-looking luminosity.