REF Cool Silver Shampoo neutralizes yellow tones in blonde, gray, or silver hair, leaving it with a clear, cool shade. The violet-pigmented formula with quinoa protein and nourishing extracts gently cleanses, strengthens the hair structure, and adds shine without drying out the hair.

Advantages:

• Neutralizes yellow and gold tones

• Creates a cool, clear blonde or silver effect

• With quinoa protein for strength & nourishment

• Adds shine and improves combability

Application:
Massage into wet hair, leave on for 1–3 minutes and rinse thoroughly. Leave on longer if needed.