KÉRASTASE Genesis Homme Thickening Spray for Men — 5.1 fl oz, Strengthens & Adds Root Volume

Designed as part of the Genesis Homme line, this lightweight spray combines Creatine and Ginger Root to reinforce hair fiber and add texture without stiffness. It’s formulated for men seeking visible thickness and up to 24 hours of lift at the roots while keeping hair touchable and non-sticky. Use on wet or damp hair for everyday fullness or as a styling primer to enhance body and manageability.

How quickly will I notice thicker-looking hair?

Most users see immediate improvement after the first application thanks to the spray’s thickening agents and root-lifting effect. The visible boost comes from both fiber fortification and a texturizing finish that creates the perception of fuller hair.

• Instant thicker appearance after one use compared with untreated hair.
• Root volume that lasts up to 24 hours on a single application.
• Lighthold texture preserves movement while adding density.

How do I apply Spray De Force for best results?

Application is simple and adaptable: spray into your hands and distribute through wet hair, or mist evenly over hair and work with your fingers. Do not rinse; let the formula dry naturally or style with a blow dryer for added lift at the roots.

• Spray into palms and comb through wet hair for even coverage.
• Or mist directly onto hair and tousle with fingers for texture.
• Safe for daily use as part of a grooming routine.

What active ingredients make this effective for weakened hair?

The formula centers on Creatine, which supports hair fiber resilience, combined with Ginger Root extract known for its energizing botanical properties. Together they help reinforce strands and create immediate body without weighing hair down.

• Creatine: strengthens and supports hair structure for less breakage.
• Ginger Root: provides botanical support and lightweight fortification.
• Non-sticky finish preserves natural movement and tactility.

Will Spray De Force work with my styling products?

This spray is formulated to integrate with most grooming routines and styling products, acting as a base for additional hold or definition. Because it delivers texture and volume without heavy residue, it layers well under creams, pomades, or stronger-hold sprays when you need extra control.

• Pairs with matte and shiny styling products as a volumizing base.
• Light hold prevents stiffness, so hair remains pliable for restyling.
• Suitable for use before blow-drying to amplify root lift.

Who is this for: Kerastase Genesis Homme Spray De Force is ideal for men experiencing weakened or thinning-prone hair who want a fast, non-greasy way to add root volume and a thicker appearance. It suits daily users who prefer lightweight, touchable texture and those who style with heat tools or layering products. If you’re after instant fullness, improved resilience in the hair fiber, and a natural-feeling finish, this spray is tailored to enhance hair density and manageability without heavy buildup.

Ingredients

Aqua/Water/Eau, Alcohol Denat., PVP, Propylene Glycol, Triethanolamine, Phenoxyethanol, Citric Acid, Oleth-20, Acrylates/Beheneth-25 Methacrylate Copolymer, Caprylyl Glycol, Oleth-10, Creatine, Limonene, Linalool, Zingiber Officinale Root Extract/Ginger Root Extract, Benzyl Salicylate, Coumarin, Citral, Benzyl Alcohol, Citronellol, Benzyl Benzoate.