Beauty & Fashion
| Thu 21 May 2026
Beijing, May 21 -- Proya Cosmetics has sought patent for Emulsion Containing Anti-sugar and Anti-oxidation Composition and Preparation Method Thereof. This invention was developed by Yu Yanyun, Chen Yuyan, Wang Yongyi, Zhang Yaqi, Zhang Pingling, Wang Hanning, Wang Jing, Huang Fanrui, Zhou Jie and Sun Peiwen.
The patent appli..