SUNJIN NEWSLETTER
O/W Mineral Filter Only Sun Cream Formulation by Sunjin
By Kim, Sanguk
March 2022, NO.12
Hi, How are you?
Today we would like to introduce a O/W Mineral Filter Only Sun Cream Formulation that features a light texture.
The O/W Sun Cream Formulation with SPF50 PA4+ was developed using mineral filters only. Mineral sunscreens usually leave a white cast on skin, but this formulation provides high transparency. It also provides a light texture as an O/W formulation compared to W/O formulation.
We used SUNCLEAR-Z50(K) and Z65M as main UV filters in this formulation.
SUNCLEAR-Z50(K) is an Alkyl Benzoate based 15nm ZnO dispersion. The nano ZnO provides excellent UV protection and high transparency. Z65M, which is a Caprylic Capric Triglyceride based 150nm ZnO dispersion, was also usedto enhance the UV performance.
If you have any inquiries, feel free to contact us.
Areum Jeong / Regional Sales Manager
E-mail : sales1@sunjinbs.com