Revive your hair's original hue and fend off early graying using Iles Formula Grey Delay Booster. It's a potent, non-medicated botanical leave-in therapy enriched with Silverfree™️ and Melanogray™️. This blend jumpstarts melanin synthesis, bringing back your inherent hair color encoded in your DNA. Suitable for daily application on damp or dry scalps. Each package lasts for a month.