NIOXIN Diamax Advanced Hair Thickening Serum 3.3 fl ozUnlock the secret to thicker, fuller hair with Nioxin Diamax Advanced Hair Thickening Serum, proven to instantly boost hair diameter and protects hair against breakage, allowing it to grow longer* (with daily use). Fuller, Thicker Looking Hair: Nioxin Intensive Diamax Advanced is a hair thickening treatment that enhances the appearance of fuller, thicker hair. Boosts Hair Diameter: This advanced formula boosts the diameter of each individual hair

and it won't leave you marks or headache

Steareth-21

heat (230°C/450°F)

- Protects against heat from styling tools

Amaranth extracts nourish hair and add shine

like algae extract

For the highest level of repair

Cruelty-free

nourishes and helps to define waves

STYRENE/VP COPOLYMER

I provide the guidance they need to execute accurately and keep the result aligned with your season

* D- Panthenol：Prevents Hair loss