Established in 2018 and headquartered in Mannheim, Germany, BitterLiebe is a direct-to-consumer premium health brand specialized in gastrointestinal supplements in the DACH region. Their product range includes bitter formulations in various forms, alongside complexes with probiotics and natural nutrients. The company has expanded its distribution model to over 6,000 points of sale, including drugstores and food retailers, in addition to its online presence.