Sauna Wood Oil (1 Gallon) is a professional-grade, penetrating treatment specifically formulated to nourish and protect interior sauna surfaces, including benches, backrests, and wall panels. This moisture-shedding formula is the ideal solution for high-heat, high-humidity environments, as it deep-soaks into wood fibers to prevent sweat stains, water spotting, and premature surface wear. Certified as non-toxic, FDA/USP-compliant, and Kosher-certified, this oil is stabilized with Vitamin E and a proprietary blend of six aromatic oils to provide a gentle, spa-like scent while ensuring absolute safety for direct skin contact. With an expansive coverage of 600–800 square feet per gallon, this treatment is the industry-standard choice for full-room maintenance, maintaining a warm, rich wood aesthetic while creating an easy-to-clean surface that extends the functional lifespan of any residential or commercial sauna.