Redken Extreme Strength Builder Plus Mask is a deep-repair treatment for dry, damaged and breakage-prone hair. Built on Redken's Strength Complex — soy and vegetable proteins plus the amino acid arginine — with nourishing palm oil and a ceramide-type lipid, it rebuilds fragile strands while softening and smoothing, restoring elasticity, strength and shine in minutes. An authorised Redken stockist — 100% authentic, with free SA delivery over R390.

Key Benefits
  • Rebuilds damaged hair — Redken's Strength Complex of proteins and amino acids reinforces the fibre.
  • Reduces breakage — strengthens and restores elasticity and resilience.
  • Deep nourishment — palm oil and glycerin soften dry, brittle lengths.
  • Smooths and adds shine — rich conditioning for easier detangling and a healthy finish.
How to Use
  1. After shampooing, apply through mid-lengths to ends on towel-dried hair.
  2. Leave 5 minutes (longer for deeper conditioning).
  3. Rinse thoroughly. Use 1–2 times a week in place of conditioner.
Ingredients

At its core is Redken's Strength ComplexHydrolyzed Soy Protein, Hydrolyzed Vegetable Protein and Arginine (an amino acid) — which fortifies weakened, distressed hair, supported by a ceramide-type lipid (2-Oleamido-1,3-Octadecanediol) and nourishing Palm Oil for softness and shine. A rich cationic conditioning base detangles and smooths.

Full ingredients (INCI): Aqua/Water/Eau, Behentrimonium Chloride, Stearyl Alcohol, Cetyl Alcohol, Glycerin, Elaeis Guineensis Oil/Palm Oil, Isopropyl Alcohol, Parfum/Fragrance, Stearamidopropyl Dimethylamine, Octyldodecanol, Methylparaben, Citric Acid, Hydroxyethylcellulose, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Arginine, Hydrolyzed Soy Protein, 2-Oleamido-1,3-Octadecanediol, Chlorhexidine Dihydrochloride, Behentrimonium Methosulfate, Quaternium-33, Phenoxyethanol, Benzyl Benzoate, Limonene, Benzyl Alcohol, Linalool, Potassium Sorbate, CI 42090/Blue 1, CI 17200/Red 33.

FAQs

Who is it for?
Best for dry, damaged or breakage-prone hair needing deep repair. Browse hair masks for dry hair, learn how to repair damaged hair, or step up to Redken Acidic Bonding.

How often should I use it?
Once or twice a week, in place of your conditioner — leave on for 5 minutes, then rinse. Because it's protein-rich, alternate it with a moisturising conditioner to keep hair balanced.

Specifications

Brand
Redken
Size
250ml
Hair concerns
Damaged, Breakage, Weak Hair, Split Ends, Chemically Treated, Heat-Damaged

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Why our stylists rate it
From the Partners Hair team
Redken Extreme Strength Builder Plus Mask is an intensive protein-strengthening treatment mask for severely damaged, brittle and over-processed hair. Part of the Redken Extreme range. A high concentration of the Strength Complex — Amino Acids and Arginine — with ceramide technology rebuilds the hair structure and fortifies weak, porous strands from the inside out.

Best for: severely damaged, brittle, bleached or chemically processed hair needing intensive weekly protein treatment; use in place of conditioner 1–2 times per week.
Less suited to: daily conditioning (use Extreme Conditioner); fine hair needing lightweight conditioning; dry hair primarily needing moisture.

Key actives:
- Strength Complex (Amino Acids + Arginine) — concentrated protein treatment; rebuilds the hair cortex; fortifies brittle strands
- Ceramide — restores internal lipid structure; improves moisture retention and elasticity
- RCT Protein Complex — targeted strengthening at all three hair levels

Benefits:
- Intensively strengthens and repairs severely damaged hair
- Rebuilds internal hair structure
- Improves elasticity and reduces breakage
- Colour-safe

How to use: Apply to damp hair after shampooing. Leave for 3–5 minutes. Rinse thoroughly.

Format: 250ml intensive protein mask.

Authorised Redken stockist — 100% authentic, sourced from the official South African distributor. Free delivery on orders over R390 across South Africa.
Delivery without the guesswork

Spend R390 and delivery is on us. Orders under R390 are delivered for R67. We normally pack within 1 working day, with delivery in 2–5 working days depending on your location.

Changed your mind? You have 7 days after receiving your order to request a return. Email hello@partnershair.co.za to get started.

Why shop it at Partners Hair

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