Octisalate (octyl salicylate) ek oil-soluble chemical UVB filter hai jo 5% tak use hota hai UV rays ko absorb karne ke liye aur dusre sunscreen ingredients ko stable rakhne mein madad karta hai. Yeh mainly UVB wavelengths se protection deta hai aur aksar dusre sun protection agents ke saath combine kiya jata hai.