A low-volume hydrogen peroxide resolution, usually 3%, serves primarily to deposit coloration. This course of entails including pigment to the hair with out considerably lightening its present shade. It’s typically employed when aiming for a darker tone or when refreshing coloration that has light. For example, it’s appropriate for making use of a toner to pre-lightened hair or for mixing away minimal grey hair.
The light nature of such a developer minimizes hair injury in comparison with higher-volume choices. Its use offers delicate coloration adjustments and enhances shine. Traditionally, lower-volume builders had been most well-liked when preserving hair integrity was paramount, resembling within the utility of semi-permanent dyes.