COMPOSITION FOR HAIR BLACKENING, PREVENTING HAIR WHITENING, OR HAIR DYEING, COMPRISING EXOSOME DERIVED FROM STEM CELL AS ACTIVE INGREDIENT

摘要

The present invention provides a composition for blackening hair, preventing hair whitening, or hair dyeing, comprising as an active ingredient an exosome derived from stem cells, and a cosmetic method for blackening hair or dyeing hair from a light color to a dark color by using the composition. When the composition for hair blackening, preventing hair whitening, or hair dyeing, comprising, as an active ingredient, an exosome derived from stem cells of the present invention is used to treat the scalp, a hair blackening effect of blackening the hair and a hair dyeing effect of changing the hair from a light color to a dark color are exhibited.