Tintex "Whitex" Wonder Whitener 55 g box.

Tintex Whitex. Makes white fabrics whiter. Not A Bleach, Safe On The Sheerest Fabrics. 55 g box. Whitex Wonder Whitener is an optical brightener that will make all natural fabrics and most synthetics whiter and brighter including Nylon, Rayon, Silk, wool linen and cotton. Whitex will not bleach your fabric.