Apply liberally 15 minutes before sun exposure. Reapply after 80 min of swimming or sweating,after towel drying and at lease every two hrs. Children under 6 mos ask a doctor.
Skin protection measures: Spending time in the sun increases your risk of skin cancer and early skin aging. To decrease a risk,regularly use a Sunscreen with Broad Spectrum SPF 15 or higher and other protective measures including: limit time in sun, especially 10am- 2pm, wear long- sleeved shirts,pants, hats and sunglasses.