Sports KitBuilt for endurance Four tallow based essentials for skin that works as hard as you do. Skin takes a beating when you train. Sun, sweat, wind, friction, repetition session after session. The Zero BS Sports Kit is four tallow based essentials built for endurance: skin protection that holds up across long days outdoors and hard hours of effort. No petrochemicals. No synthetic fragrance. No filler. Just lipids your skin already knows how to use. Zero BO