Fogless By Design, is a new, effective, anti-fog cleaning spray that prevents fog from condensing on bathroom mirrors. By using nature-friendly ingredients, the product is completely free of toxic chemicals and volatile organic compounds. Our product is easy and safe to use and requires no rinsing. Fogless by Design will allow you to enjoy a clear mirror during and after a steamy, hot shower for a week upon initial application.USDA-certified biobased (96%), biodegradable product that is free of VOC, petroleum products, sodium lauryl sulfates, alkylphenol surfactants, parabens, and synthetic dyes and fragrances. Contains natural lavender scent. Effective as a surface cleaner for bathroom mirrors and glass shower tiles and doors. Safe to use when children and pets are around. Easy to use and long lasting. No rinsing required, just wipe clean. Leaves no residue or streaks. Satisfaction guaranteed when applied weekly or as needed. Sheets water off of glass shower doors and prevents soap-scum from forming. Prevents fogging of bathroom mirrors and glass shower doors during and after showers.