Skin color and hair color are determined by melanins, which are black polymeric pigments. An abnormal increase in the amount of melanin in the epidermis causes hyperpigmentation such as cloasma and freckles. melanin is synthsized by specialized cells, the melanocytes, which are located in the basal layer of the epidermis.
Whitening Complex with Waltheria indica Extract and Ferulic Acid
May 6, 2003 | By: Liye Maeyama, Cognis Japan
Z-COTE LSA provides broad-spectrum protection from long wave UVA rays and medium wave UVB rays by physically scattering, reflecting and absorbing solar radiation.
- Zinc Oxide
- UVA, UVB Sunscreen
- UVA Protection
- UVB Protection