ProxiHealthcare is a bioelectric healthcare company developing microcurrent-based products for oral care, beauty care and biofilm removal applications. Its core technology applies low-frequency bioelectric microcurrents to disrupt plaque and other biofilm-like contaminants in hard-to-reach areas. The company’s oral-care products are marketed under brands including TROMATZ and Great Gums. Founded in 2019, ProxiHealthcare operates R&D and manufacturing infrastructure in Korea and a US subsidiary, Great Gums Inc.