WHITENING ABILITY OF SMALL STEM CELL AND USE THEREOF

摘要

The present invention relates to a whitening composition comprising, as an effective ingredient, a small stem cell, specifically, a small stem cell with a diameter of 8㎛or less, or a medium thereof, a preparation method therefor, and a use thereof, and relates to a use of the small cell with a diameter of 8㎛ or less for whitening by unusually remarkably reducing the amount of melanin.