REF.

Sulphate free shampoo with botanical extracts, along with violet and blue pigments, specially chosen to protect, strengthen and neutralise unwanted warm tones caused from minerals or oxidation. Gently tones lightened, natural or sun bleached hair and protects against colour fading. Adds a hint of silver to grey hair.

Use:
Apply to wet hair and massage into hair and scalp. Rinse, repeat, and finish with REF Conditioner.