Sebastian Professional - Penetraitt - Repair Treatment Mask Brand_Wella Apply a generous quantity to

Apply a generous quantity to clean

or straighten)

or long-lasting true-to-tone results

Versatile for both clipping and trimming

For an anti-frizz smoothing action that lasts over time

Sebastian Professional - Penetraitt - Repair Treatment Mask Brand_Wella Apply a generous quantity toSebastian Professional Penetraitt Repair Treatment Mask is the most intensive offering in the Penetraitt system a deeply concentrated mask that rebuilds critically damaged, bleached, or over processed hair. Its advanced protein matrix penetrates deep into the cortex to bond broken chains, restore elasticity, and deliver visibly healthier, stronger hair in as little as one use.