Cotton Optical Brightener (Bluish Tone)‌ specially designed for cellulose fibers such as cotton and linen, this fluoresc...

Cotton Optical Brightener (Reddish Tone)‌ is a specialized fluorescent whitening agent designed for cotton fabrics. By e...

Cotton Optical Brightener (Natural White)‌ is a specialized chemical additive designed for cotton fibers and their produ...

Polyester Optical Brightener (Bluish Tone) is a functional agent for whitening and brightening polyester and its blends,...

Polyester Optical Brightener (Reddish Tone) specialized for PET fibers with benzoxazole or stilbene triazine derivatives...

Polyester Optical Brightener (Natural White) is a fluorescent whitening agent for polyester fibers and blends. Its core ...