Chemicals
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Jing Brand has submitted a patent application for Hangover Alleviating Essence and Preparation Method Thereof. This invention was developed by Wang Zhongwen, Song Juanjuan, Yang Qiang, Zhang Fan, Yang Qiyong, Shi Ruixue, Li Wei, Zhou Junqiang, Hao Jiangwei, Wang Peng and Zhong Yang.
The patent application ..