What are the characteristics of the black collagen soft membrane specially protected by Guangzhou Dina International and Swiss Lego Cell Purification?
Black-based cleaning can decompose and clean dirt in pores, promote blood circulation, improve skin's ability to absorb nutrients and breathe, shrink pores and reduce blackheads. ∞ can make skin healthy and tender. Simply put, because I prefer to deeply clean my skin, black collagen is better.