Your body produces melanin in response to the damage caused by suns harsh UV rays, making the skin look darker, tanned and dry. Vaseline Healthy White SPF 24 PA++ Lotion helps heal and protect skin from this damage, making it look fairer, even under the harsh sun. With micro-droplets of Vaseline Jelly, the lotion helps heal skin and the SPF 24 PA++ protects skin from the suns damaging UVA and UVB rays that can cause damage, darkening and premature aging. Vitamin B3, is known to further inhibit the production and transfer of melanin to the surface, so that your skin always looks healthy and radiant