apply liberally 15 minutes before sun exposure
       
 
  
 reapply:
       
 
  
 after 80 minutes of swimming or sweating
       
 
  
 immediately after towel drying
       
 
  
 at least every 2 hours
       
 
  
 Sun Protection Measures. Spending time in the sun increases your risk
       
 
  
of skin cancer and early skin aging. To decrease this risk, regularly use
       
 
  
a sunscreen with a broad spectrum SPF of 15 or higher and other sun
       
 
  
protection measures including:
       
 
  
 limit time in the sun, especially from 10 a.m. – 2 p.m.
       
 
  
 wear long-sleeve shirts, pants, hats, and sunglasses
       
 
  
 children under 6 months: Ask a doctor