Conventional chemical sunscreens rely on oxybenzone, octinoxate, and other UV-filtering compounds with documented endocrine-disrupting properties. The Purely Tallow Sunscreen uses non-nano zinc oxide, a physical mineral that reflects UVA and UVB rays off the skin rather than absorbing them chemically into it. The tallow, emu oil, and beeswax base nourishes and moisturizes while it protects. SPF 25 covers daily sun exposure. SPF 35 adds red raspberry seed oil and carrot seed oil for additional antioxidant defense. Available in glass jars and squeeze tubes in both sizes.