Lbf laboratories to meet the needs of consumers who require una Master Sun SPF 15 for face formulated for greater protection. Sunscreens Eva and photostable UVB + Vitamins C - E the synergy between photostable broad spectrum UVA-UVB filters with high protection factor and vitamins C - E offers the best result against the serious damage caused by UVA-UVB rays. Use: Apply a regular layer of product and repeat the application in case of showering, bathing or excessive sweating.