Redken Bonding Conditioner — Acidic Bonding Concentrate 1 fl oz, Concentrated Repair & Color-Safe

Redken Acidic Bonding Concentrate Conditioner is a concentrated, acid-formulated step-2 treatment that strengthens damaged strands, reduces breakage, and helps protect color-treated hair.

This concentrated professional conditioner is the second step in Redken’s three-step Bonding Concentrate system, designed to rebuild weakened hair bonds caused by coloring, heat styling, sun, and environmental stressors. The formula marries citric acid with Redken’s Bonding Care Complex to deliver immediate conditioning and long‑term resilience. Because the texture is thick and concentrated, a small amount coats fibers effectively, letting you use less product while getting measurable improvement in smoothness and split end appearance.

How does this conditioner rebuild and reinforce damaged hair?

The conditioner works by combining acidic pH with a targeted bonding complex that helps align and strengthen the hair cortex. Rather than masking damage, the formula aims to restore tensile strength and reduce the chance of future breakage when used as directed in the three-step system.

• Citric acid helps close the cuticle for improved smoothness and color preservation.
• Bonding Care Complex supports weakened internal bonds for greater strand integrity.
• Dense, coating texture ensures efficient product distribution with less waste.

Will this conditioner protect my color and styled hair?

The acidic formulation helps seal the hair surface, which can minimize color fade and lock in conditioners that smooth the fiber. It’s formulated to be safe for color-treated hair while adding protection from heat and daily styling stress.

• Color-safe ingredients reduce visible fading after salon services.
• Heat-protective properties help shield strands during blow-drying and hot tools.
• Improved cuticle alignment enhances shine and reduces frizz for styled looks.

How should I use this concentrated conditioner for best results?

A little product goes a long way due to the thick consistency. Apply step 2 after shampoo and step 1 bond-builder for optimal repair; distribute evenly and rinse according to directions. Adjust quantity based on hair length and porosity, starting with a dime-sized amount for short hair.

• Use after the Acidic Bonding Concentrate step-1 prep and before the step-3 seal (when following the system).
• Start small — increase volume for longer or higher-porosity hair to ensure full coverage.
• Rinse thoroughly; use regularly as part of the three-step routine for best cumulative benefits.

What visible improvements can I expect and how soon?

Results vary by hair condition and frequency of use, but Redken’s system reports notable reductions in split ends and breakage with continued application. Many users notice smoother texture and easier detangling immediately after the first use, with progressive strength gains over time.

• Immediate: smoother feel, improved manageability, and enhanced shine.
• Short-term: reduced visible split ends and less mechanical breakage during styling.
• Ongoing: increased resilience when used consistently in the three-step regimen.

Who is this for: Redken Acidic Bonding Concentrate Conditioner is formulated for anyone with hair weakened by chemical services, heat tools, sun exposure, or mechanical stress. It’s suitable for all hair types and color-treated hair, especially useful for those who want concentrated, salon-grade conditioning that reduces breakage and improves manageability while using minimal product.

Ingredients

AQUA / WATER / EAU CETEARYL ALCOHOL GLYCERIN BEHENTRIMONIUM CHLORIDE DIMETHICONE BIS-CETEARYL AMODIMETHICONE CETYL ESTERS CITRIC ACID ISOPROPYL ALCOHOL DICETYLDIMONIUM CHLORIDE PARFUM / FRAGRANCE SODIUM CITRATE PHENOXYETHANOL CANDELILLA CERA / CANDELILLA WAX / CIRE DE CANDELILLA ISOPROPYL MYRISTATE HYDROXYPROPYL GUAR LIMONENE COCO-BETAINE AMODIMETHICONE CETRIMONIUM CHLORIDE DILAURYL THIODIPROPIONATE TRIDECETH-10 SODIUM CHLORIDE LINALOOL PEG-100 STEARATE CITRONELLOL STEARETH-6 TRIDECETH-3 ACETIC ACID TRISODIUM HEDTA