The So Silver set instantly counteracts yellow and brassy tones while boosting shine and softness. So Silver Color Obsessed Shampoo deposits violet pigments to neutralize warmth; So Silver Color Obsessed Conditioner hydrates, smooths and enhances a cool, bright finish on blonde, grey or silver hair. Neutralizes yellow/brassy undertones Fresh brightness and cool tone revival Light hydration and easy detangling SET CONTENTS: So Silver Color Obsessed Shampoo — 300 mL / 10.1 fl. oz. So Silver Color Obsessed Conditioner — 300 mL / 10.1 fl. oz. HOW TO USE Work So Silver Shampoo into wet hair until a purple lather forms; leave on 3–5 minutes to cancel brass, then rinse. Towel-dry, apply the Conditioner through mid-lengths and ends, leave 1–3 minutes and rinse for bright, cool blonde and grey with enhanced shine.