Glac Biotech Co., Ltd., headquartered in Tainan, Taiwan, specializes in the development, manufacturing, and global distribution of probiotic products. Their product line includes a range of offerings, including probiotic raw materials, postbiotics like heat-killed lactobacillus salivarius and lactobacillus paracasei, fermented liquid, and health supplements.

These supplements cater to various needs, such as the G-Pro Probiotic, which aids in reducing gas, bloating, and stomach discomfort while bolstering the immune system. The V-Pro Probiotics are designed for promoting gut and vaginal health, while the S-Pro Probiotic targets the antagonization of helicobacter pylori in the stomach. The A-Pro Probiotic is focused on enhancing the immune system.

Furthermore, Glac Biotech offers a selection of food products, including ICEYO, a sterilized yogurt concentrate ideal for crafting yogurt ice cream, as well as peptide corn soup. They also have a presence in the beauty product market with offerings like the FDORA lacto face mask.

Additionally, the company engages in contract manufacturing for various probiotic applications. Founded in 2008, Glac Biotech has expanded its reach beyond Taiwan to serve international markets.