Perfect for the entire family, DermalYouth’s Hydro 60 SPF Lotion goes with you to the ballpark, pool, beach, soccer field, school field trip, neighbor’s graduation party… anywhere/anytime you or your family will be out in the sun for an extended period. It’s all natural and provides up to 40 minutes of sun protection in the water. And it contains no harmful chemicals. Apply liberally to exposed skin 15 minutes before sun exposure and reapply about every hour.