Redken Acidic Bonding Concentrate Lightweight Liquid Conditioner for Fine Hair — Citric Acid 11% 6.8 fl oz, Volume & Strength

Redken Acidic Bonding Concentrate Lightweight Liquid Conditioner is a sprayable, citric-acid formula that strengthens and conditions fine, damaged hair without weighing it down.

This lightweight rinse-out conditioner combines Redken's bonding care complex with 11% citric acid to target weakened hair fibers while preserving lift and movement. Designed specifically for fine or thin hair, the spray texture detangles and reinforces strands so you can maintain volume, manageability, and a non-greasy feel between washes. Use it as part of the Acidic Bonding Concentrate system for amplified results.

How does this conditioner strengthen fragile fine hair?

The formula uses a bonding care complex alongside citric acid to help improve hair’s internal structure and surface condition. Repeated use supports stronger fiber integrity, reducing breakage and improving manageability.

• Citric acid at 11% helps tighten cuticle alignment for smoother strands.
• Bonding complex targets weakened links within the hair cortex.
• Lightweight delivery avoids weighing down fine hair while rebuilding strength.

Will it make my hair feel heavy or greasy?

No — this product was formulated for fine, thin hair and sprays on as a watery, lightweight liquid that rinses out easily. It conditions and detangles without leaving an oily residue, supporting volume for up to 48 hours when used with the matching shampoo.

• Sprayable, liquid texture rinses clean for non-oily results.
• Designed to preserve lift and body versus creamy, heavy conditioners.
• Consumer testing showed up to two days of non-oily hair when used in a system.

How should I use this to get the best results?

Apply the spray in the shower after shampooing, focusing on mid-lengths and ends, leave briefly, then rinse. For optimal benefits — including improved detangling and enhanced strength — use alongside Redken Acidic Bonding Concentrate Shampoo as a routine.

• Mist onto wet hair after shampooing; distribute evenly by combing with fingers.
• Leave on briefly to allow bonding complex and citric acid to work, then rinse.
• Pair with the matching shampoo for cumulative strength and volume benefits.

What visible and tactile improvements can I expect?

Users can expect easier detangling, increased inner strength, and more noticeable volume while keeping a light touch. The product aims to repair and fortify without altering natural movement or adding weight.

• Up to 1.5x inner strength with continued system use versus non-conditioning shampoo.
• Detangling becomes up to four times easier when paired with the system shampoo.
• Helps deliver up to 48 hours of volume and two days of non-oily feel in tests.

Who is this for: This lightweight liquid conditioner is made for people with fine, thin, or damaged hair who want visible bond repair without sacrificing volume or a non-greasy finish. It's suited to anyone seeking a professional, salon-grade leave-in-style rinse that detangles, strengthens, and preserves lift when used alone or as part of the Acidic Bonding Concentrate regimen.

Ingredients

1218307RK50 - INGREDIENTS: AQUA / WATER / EAU • BEHENTRIMONIUM CHLORIDE • CETEARYL ALCOHOL • SODIUM CITRATE • CITRIC ACID • POLYQUATERNIUM-37 • OCTYLDODECANOL • POTATO STARCH MODIFIED • ISOPROPYL ALCOHOL • POLYSORBATE 20 • PROPYLENE GLYCOL DICAPRYLATE/DICAPRATE • PARFUM / FRAGRANCE • PANTHENOL • STEARAMIDOPROPYL DIMETHYLAMINE • CAPRYLYL GLYCOL • SALICYLIC ACID • PPG-1 TRIDECETH-6 • GLYCERYL STEARATE • LIMONENE • SORBITAN OLEATE • LINALOOL • CITRONELLOL (F.I.L. T70018232/1).