What are the biochemical products of beauty salons?

Yan Rui, Leibniz. 1987 Yan Rui Living Cell Biochemistry Center in Lausanne, Switzerland, launched a set of skin care products containing living cell molecules, namely Yan Rui, which claims to regulate skin enzyme activity and help promote regeneration and repair. Dr. Han, the father of living cells, extracted living cells from the embryos of alpine black goats and lambs, overcame the technology of combining biological cells with plants and developed skin care products with high content of living cells.