
Methylene Bis-Benzotriazolyl Tetramethylbuthylphenol (nano) is a highly efficient broad-spectrum organic UV filter that absorbs, reflects and scatters both UVA and UVB rays.

Methylene Bis-Benzotriazolyl Tetramethylbuthylphenol (nano) is a highly efficient broad-spectrum organic UV filter that absorbs, reflects and scatters both UVA and UVB rays.