REDKEN - EXTREME - Strength Builder Plus Mask | 250 ml.

A professional regenerating mask for weakened, damaged, and breakage-prone hair. Redken Extreme Strength Builder Plus is an intensive rebuilding treatment that strengthens hair structure, improves elasticity, and restores a healthy appearance after just one use.

The pH-balanced formula helps seal the hair cuticle, making strands smoother, more resistant, and less susceptible to damage. The mask works on multiple levels—rebuilding, nourishing, and protecting hair, providing a professional, salon-quality regenerative effect.

It's the perfect solution for hair after coloring, bleaching, and frequent heat styling.

Key product features:

• Intensively regenerates and strengthens damaged hair
• Rebuilds the hair structure and reduces brittleness
• The pH-balanced formula smoothes and seals cuticles
• Improves the elasticity and resilience of the strands
• Gives hair softness and a healthy shine
• Perfect as a complementary treatment to strengthening care.

Active ingredients and their effects:

• Plant proteins – help rebuild damaged hair structure, fill micro-damages and increase its resistance to breakage.
• Arginine – an amino acid that supports the strengthening of the hair fiber and improves its elasticity.
• Ceramides – help rebuild the hair’s protective barrier, smooth its surface and reduce roughness.
• Glycerin – moisturizes the hair, preventing it from drying out and becoming brittle.
• Conditioning ingredients – soften the hair, make it easier to comb and improve styling.
• Citric acid – helps maintain optimal pH and smooth hair cuticles.

How to use:

After shampooing (preferably from the Redken Extreme line), apply the mask to damp hair, focusing on the mid-lengths and ends. Leave on for 5–15 minutes, depending on the level of damage, then rinse thoroughly. Use 1–2 times a week.

The result:

Hair becomes visibly stronger, more resistant to breakage, and smoother. It gains softness, elasticity, and a healthy shine, and its structure appears restored and strengthened.

For comprehensive regeneration, we recommend using the full Redken Extreme range, including the strengthening shampoo and conditioner, to create a professional system for restoring weakened hair.