Osmo Extreme Volume Volumising Shampoo - 1 Litre Hot Brush Also available in 10 Vol

Also available in 10 Vol 3% for gentler deposit and toning services

Adaptive heat technology continuously adjusts output for constant consistent heat

The conditioning-rich formula nourishes and protects the hair throughout the colouring process

***After 1 pass

The result is a 75% stronger internal hair structure with continued use — a meaningful improvement over the original's repair-only benefit

Osmo Extreme Volume Volumising Shampoo - 1 Litre Hot Brush Also available in 10 VolSoybean Oil and Rice Protein thicken each strand for fuller, bouncier hair Creates noticeable body, shine and volume in limp and lifeless hair Lightweight, weightless formula that cleanses and hydrates without heaviness Vegan friendly and revitalising formula Salon size 1L for professional use or long lasting home supply Salon Size Volumising Shampoo That Transforms Limp, Lifeless Hair Osmo Extreme Volume Volumising Shampoo in the generous 1L salon