The 1st customised skincare for and by melanin-rich skin. Backed by science. Made in France.
Carlos A. Charles
Black-founded, Female-founded, Minority-owned
This brand page has been claimed
Brands claim their brand page to verify and update company details but cannot influence or delete reviews.
If you work at 4.5.6 Skin and want to be a contributor, apply here.
What is Thingtesting?
Our mission is to build a trustworthy corner of the internet where people can come together and talk honestly about new online brands. Learn more.