Caring Mill Adult Sunscreen Spray provides Broad Spectrum SPF 50 while being water & sweat resistant for up to 80 minutes. Take your health to the next level with HSA eligible products. Caring Mill is a line of premium health care products that supports a healthy lifestyle for individuals and their families. With every purchase of Caring Mill products, a donation is made to Children's Health Fund - a non-profit organization that provides health treatments to thousands of underserved children in the United States.