HSO product

HSO (Homeostatic Soil Organisms) is a brand and product category popularized by Garden of Life, a health and wellness company. The concept focuses on utilizing soil-based organisms to support digestive health and immune function. Originally formulated in the United States, these supplements were designed to mimic the natural microbes found in traditional diets.

Today, the brand is part of a global portfolio under Nestlé Health Science, which acquired Garden of Life in 2017 to expand its presence in the premium organic and non-GMO supplement market. While the brand retains its organic roots, manufacturing is conducted in high-standard facilities primarily in the USA, with global distribution managed through Nestlé's extensive network.