KÉRASTASE Genesis Strengthening Fondant Conditioner 6.8 fl oz — Detangling, Lightweight Hydration

KÉRASTASE Genesis Strengthening Fondant is a lightweight conditioner that instantly detangles, hydrates and reinforces hair weakened by heat and brushing.

This fortifying conditioner combines ginger root with edelweiss native cells to provide immediate softness and manageability without weighing hair down. Formulated for normal to dry hair prone to breakage, the creamy rinse-out formula aims to reduce hair fall caused by mechanical stress while adding shine and touchable body. Use after shampooing on towel-dried hair for a quick 2–3 minute treatment as part of the Genesis routine.

How does this conditioner make weak hair easier to manage?

The formula smooths strands and seals the fiber surface so combs and brushes glide through more easily. Hydrating agents restore slip and reduce friction, which helps prevent breakage during styling and daily brushing.

• Ginger root increases detangling slip for smoother combing
• Edelweiss native cells help reinforce hair fiber structure
• Lightweight emollients add softness without heaviness
• Rinse-out texture leaves hair supple and manageable

Will it weigh my hair down or reduce volume?

Designed to be lightweight, this fondant conditions without coating hair heavily. It restores moisture and touchable body so hair feels soft while maintaining natural movement and lift at the roots.

• Non-greasy formula avoids flatness
• Adds gentle volume and surface shine
• Suitable for normal to dry textures concerned about weight
• Works well as part of a layered care routine for fuller-looking hair

How should I use it for best results?

After shampooing with Genesis or a compatible cleanser, apply a coin-sized amount to towel-dried hair. Leave on for 2–3 minutes to let active ingredients penetrate, then rinse thoroughly for instant softness and improved combability.

• Apply mid-lengths to ends; avoid direct scalp application if oily-prone
• Use every wash for ongoing reinforcement
• Combine with Genesis shampoo and serum for a complete regimen
• Suitable as a quick daily conditioner or part of deeper weekly care

What benefits can I expect with regular use?

With consistent use, hair feels less fragile and more resilient to everyday mechanical stress like brushing and styling. Expect improved softness, visible shine, and reduced appearance of split ends over time when used alongside other strengthening products.

• Immediate detangling and smoother texture
• Enhanced resistance to breakage from brushing
• Added moisture and lightweight body
• Shinier, more touchable strands

Who is this for: KÉRASTASE Genesis Strengthening Fondant Renforcateur is aimed at people with normal to dry hair that feels weakened, fragile, or prone to falling out due to breakage from brushing or heat styling. It's ideal for anyone seeking a salon-grade conditioner that delivers quick detangling, lightweight hydration and fiber reinforcement without compromising bounce or volume. For maximal benefits, pair with the Genesis shampoo and serum as part of a targeted strengthening routine.

Ingredients

Aqua / Water / Eau, Cetearyl Alcohol, Stearamidopropyl Dimethylamine, Isopropyl Myristate, Glycerin, Glycine Soja Oil / Soybean Oil, Helianthus Annuus Seed Oil /Sunflower Seed Oil, Coco-Caprylate/Caprate, Cetyl Esters, Tartaric Acid, Caprylyl Glycol, Salicylic Acid, Limonene, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Linalool, Benzyl Salicylate, Coumarin, Zingiber Officinale Root Extract / Ginger Root Extract, Citral, Benzyl Alcohol, Citronellol, Xylitylglucoside, Anhydroxylitol, Leontopodium Alpinum Callus Culture Extract, Xylitol, Citric Acid, Xanthan Gum, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Parfum / Fragrance.