No. According to the 315.com query, "Lu Jun" is a registered trademark of Linyi Liangjia Biotechnology Co., Ltd., and "Lu Weixiao Certificate (2022) No. 1223" is the "Sanitary License for Disinfection Product Manufacturing Enterprise" of Linyi Liangjia Biotechnology Co., Ltd. 》Certificate number, Lujun hand sanitizer is produced through certification and is not a brand-name product.