Sebamed Multiprotect Sunscreen SPF 50+ lotion is a broad spectrum sunscreen containing a combination of physical sunscreen - Micronised Titanium dioxide which gives protection from UVA and UVB rays and two chemical sunscreens - Avobenzone which protects from UVA rays and Octocrylene which protects from UV B rays. Only Sebamed Multiprotect sunscreens (SPF 30 & SPF 50+) has pH 5.5 which helps to maintain the natural UV barrier of the skin and protects the skin from sun damage. Sebamed Multiprotect Sunscreen SPF 30 offers highest UVA protection (98%) & is approved by COLIPA (European Cosmetic Association) Sebamed Multiprotect Sunscreen SPF 50+ contains nano sized particles of micronised titanium dioxide and hence it does not cause any skin whitening. Sebamed Multiprotect sunscreen SPF 50+ is 6 hours water / sweat / sand resitant due to the unique film coating.