Nioxin System 1 1L Duo color-treated For high hold with low

For high hold with low shine

Deeply nourishing and smoothing infusion of essential nutrients

3️⃣ Leave on for 3-5 minutes to allow deep penetration

All while not weighing the hair down

This flexible-hold styling gel lets you easily and quickly create just the right amount of texture

Nioxin System 1 1L Duo color-treated For high hold with lowNioxin System 1 1L Duo Pack includes: Step 1 System 1 Scalp + Hair Shampoo 1L Step 2 System 1 Scalp + Hair Conditioner 1L System 1 amplifies hair texture and protects hair against breakage. System 1 is specially formulated as a hair thickening treatment, delivering denser looking hair. It reduces hair loss due to breakage and strengthens the hair, while refreshing the scalp and delivering a healthy shine to natural hair with light thinning. How to use