OptiBiotix Health plc, a life sciences company, engages in the research and development of microbiome modulators in the United Kingdom. The company has a pipeline of microbiome modulators that can impact on lipid and cholesterol management, energy harvest, and appetite suppression. Its products under development include novel microbial strains for cholesterol and lipid management; an ingredient formulation, which is scientifically formulated to support and maintain weight loss; and microbiome modulators that enhance the growth of specific microbial species in the human microbiome. The company is based in York, the United Kingdom.