MIT Scientist-Backed Beauty Tech Brand Grabity Sells Out on Amazon Within One Month of U.S. Launch

K-beauty haircare startup records complete stockout across U.S. platforms following sell-out success in Korea, Taiwan, and Japan Grabity, a science-backed haircare brand developed by MIT-trained researchers, has completely sold out on Amazon U.S. within one month of launching in the American market. All flagship SKUs currently show out-of-stock status as of December 4. The Delaware-based brand also claimed the No. 1 spot on Yamibuy's new...