Paul Mitchell's On The Horizon Thicken Up & Extra-Body Boost Duo combines two volumising hair products that work in synergy to lend fine, flat hair a full-bodied, thicker-looking appearance. The leave-in formula and root lifting spray will add oomph and body to lack-lustre locks.

Vegan. 

Free from parabens and gluten. Colour safe.

The Duo Contains:

Thicken Up® Styling Liquid (200ml)
A leave-in styling formula that helps to build body and add touchable fullness to hair without weighing it down. Lending hair weightless volume, it combines thickening conditioners with clean styling agents to leave hair feeling and looking thicker whilst adding shine, definition and soft memory. Hair is left with a full-bodied appearance without a heavy product fee. Fortified with UV protection to keep hair safe and protect against colour fading.

Extra-Body Boost® Root Lifter (250ml)
A volumising root lift spray with precision sprayer for targeted volume. Adding oomph to fine, flat hair, the bodifying formula helps to lift at the roots to promote full-bodied, thicker-looking locks. Infused with Panthenol, it will help to protect brittle, delicate hair from damage. Expect long-lasting body and bounce.