Dia Activateur 6 Vol 1000ml by L’Oréal Professionnel

Dia Activateur 6 Vol 1000ml by L’Oréal Professionnel is the lowest-strength crème developer in the Dia range. It's built for tonal deposit with minimal lift on the base you've already created. It activates Dia Light, Dia Color and Dia Richesse, so one bottle covers your whole Dia backbar. Features * 6 Vol (1.8% hydrogen peroxide) for tonal deposit with minimal lift * Works across the full Dia family, so switching lines needs no developer change * Crème texture for drip-free mixing and even application * 1000ml bottle sized for salon backbar use * Mix 1:1.5 with Dia Light and process for up to 20 minutes * Suits sensitised, previously lightened or chemically treated hair