Klorane Thickening Conditioner with Quinine, 6.7 fl oz — Lightweight B‑Vitamin Complex for Fuller, Stronger Hair

Klorane Thickening Conditioner with Quinine is a plant-based conditioner that helps reinforce hair fibers, detangle strands and give hair a fuller, more resilient look without weighing it down.

This lightweight conditioner combines quinine extract with a B-vitamin complex to target weakened, thinning hair. Formulated to follow your Klorane shampoo routine, it hydrates the hair shaft while smoothing cuticles so styling is easier and breakage is reduced. The texture is rich enough to detangle yet rinses clean, leaving hair soft, more manageable and visually thicker.

How does this conditioner strengthen thin or fragile hair?

The formula uses quinine, a plant-derived molecule known for toning properties, teamed with vitamins B5, B6 and B8 to support the hair fiber’s integrity. Together they work to reinforce keratin structure and reduce the appearance of breakage. Regular use improves manageability and helps strands feel more robust.

• Quinine extract to help reinforce fiber structure
• B-vitamin complex (B5, B6, B8) to support hair resilience
• Targets weakened areas to reduce snapping during combing

Will this conditioner weigh my hair down?

No — the conditioning base is light and designed to detangle without heavy residue. It moisturizes the shaft and smooths cuticles while keeping volume intact, so fine or limp hair stays buoyant after rinsing. The result is softer, fuller-looking hair rather than greasy or flattened locks.

• Light emulsifying agents rinse clean
• Formulation balances hydration and volume
• Suitable for fine to medium hair types seeking lift

How should I use the Klorane Thickening Conditioner for best results?

Apply after shampooing, concentrating on mid-lengths and ends to avoid over-saturating the roots. Leave on for one to three minutes to let the active ingredients work, then rinse thoroughly. For a visible improvement in strength and manageability, use consistently as part of your regular hair routine.

• Use after Klorane quinine shampoo for a complete regimen
• Leave in 1–3 minutes, then rinse well
• Use 2–3 times weekly or as needed for detangling and care

Is this product suitable for colored or chemically treated hair?

The formula is plant-based and gentle, focusing on hydration and fiber strengthening rather than aggressive detergents. It can be used on color-treated hair to help preserve softness and reduce breakage, though patch testing and following color-care guidance is recommended. If you have a specific treatment, consult your stylist for compatibility.

• Gentle enough for many color-treated hair types
• Helps reduce mechanical breakage after chemical services
• Always follow professional advice for freshly treated hair

Who is this for: Klorane Thickening Conditioner with Quinine is ideal for anyone with thinning, fragile or limp hair who wants plant-powered care that detangles, reinforces hair fibers and enhances fullness without added weight. It’s a good match for people seeking a gentler, science-informed conditioner to use after quinine-based shampoos, or anyone wanting softer, stronger-feeling hair as part of their daily styling routine.

Ingredients

Water (Aqua), Dimethicone, Cetyl Alcohol, Hydroxypropyl, Methylcellulose, Alcohol, Biotin, Butyrospermum Parkii (Shea) Butter (Butyrospermum Parkii Butter), Caramel, Cinchona Calisaya Bark Extract, DMDM Hydantoin, Fragrance (Parfum), Glycerin, Panthenol, Pantolactone, Pyridoxine HCL, Red 4 (CI 14700), Sodium Chloride, Sodium Hydroxide, Sodium Sulfate, Stearalkonium Chloride