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Genesis Homme Spray de Force Épaississant

Boosting hair spray made to strengthen and thicken hair prone to thinning.

Genesis Homme Spray de Force Epaississant

Genesis Homme Spray de Force Épaississant

Boosting hair spray made to strengthen and thicken hair prone to thinning.



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Product Benefits

Genesis Homme Spray de Force Épaississant by Kerastase is a boosting hair spray made to strengthen and thicken hair prone to thinning.

  • Thickens every hair fiber for a fuller, stronger hair mass.
  • Instantly gives sensation of more hair volume globally.
  • Provides instant volumizing hair for 24H and texture from the roots with a natural look.

  • +25%* more hair mass after 1 application
  • +5%* increased hair diameter
  • Light hold, non sticky that instantly thickens every hair fiber for a fuller, stronger hair mass.

    * Instrumental test, after application of Spray de Force Épaississant

    Before & After

    Illustration of the contemplated results obtained after applying:

    1. Bain de Force
    2. Bain de Masse
    3. Spray de Force
    4. Cire d'Epaisseur

    Key Ingredients

    Full ingredient list

    How to Use

    Step 1: Spray the Spray de Force Épaississant into hands.
    Step 2: Work through wet hair.
    Step 3: Do not rinse.

    In case of contact with eyes, rinse them immediately and thoroughly.

    Complete Your Routine

    Complete your hair care routine with cleanse, treat, prime & night essentials.

    Our Fragrance Philosophy

    We believe fragrance is an essential element of the haircare experience. When you decide to enjoy a bain, mask or styling product, an entire sensorial world opens up. Instantly, your spirits are lifted. The fragrance lingers as you move through your day, a constant reminder of one truly luxurious moment.

    Master perfumers create the iconic fragrances in Kérastase products, selecting only the finest ingredients—natural or synthetic—for a blend that smells pleasant and represents an authentic expression of the experience of the product or range.

    Ingredients are distinct from notes. Notes represent scents from nature that can be sensed upon smelling the fragrance. Each fragrance is a blend of notes, which are classified in three categories, forming a fragrance pyramid: top notes, heart notes and base notes.

    How we build the olfactory experience: Genesis Homme

    The work of an accomplished nose, the Genesis Homme scent is a citrus-forward fougère with a rounded woodiness, representing a caring experience that invigorates the senses and uplifts the spirit.

    The Genesis Homme accord provides an olfactory journey through all layers of fragrance. Top notes bloom from the bottle and become apparent during shampooing, while the heart note enriches the fragrance at each stage of the experience. The base note ensures a long-lasting fragrance on dry hair, to be enjoyed throughout the day.

    Top Notes


    Heart Notes


    Base Notes


    Discover the ingredients by olfactive family

    To achieve the full olfactory expression of Genesis Homme, we have created a delicate blend of molecules from carefully chosen ingredients. Each ingredient has a scientific name.These are listed below, classified in their olfactive families.

    Ingredients found in nature (scent molecules can either be extracted from natural ingredients or reproduced synthetically to preserve ecosystems).

    • Benzyl alcohol: Slight floral rosy note with almond inflexion naturally present in jasmin
    • Benzyl benzoate: A balsamic floral note with fruity sweet nuances present in various white florals like Ylang, jasmine, tuberose
    • Citronellol: Floral rosy note naturally present in geranium
    • Methyl dihydrojasmonate: Floral delicate and petally note with jasmin inflexion, naturally present in Osmanthus
    • Linalyl acetate: Aromatic floral note, smells like earl grey tea naturally present in lavender and bergamote
    • 2,4-Dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin: Floral Magnolia note
    • Benzyl salicylate: Smooth and delicate solar floral note naturally present in Ylang Ylang
    • Ethyllinalool: Fresh floral note with aromatic and freesia inflection like coriander
    • 2-Methyl-3-(p-isopropylphenyl)propionaldehyde: Bright foral note with lily and the valley and watermelon inflection, reminiscent of cyclamen
    • Linalool: Floral note present in many aromatics plants as Lavender & Basil
    • 6,10-Dioxaspiro[4.5]decane, 8,8-dimethyl-7-(1-methylethyl)-: Woody ingredient with floral and fruity aspects
    • OTNE: Woody note with cedar inflexion
    • omega-Pentadecalactone: Warm musky scent found in angelica roots and hibiscus seeds with a powdery violet/iris sweetness
    • Ethylene brassylate: Musky note with powdery floral, woody and vanilla inflection
    • Oxacycloheptadec-10-ene-2-one: Musky note found naturally in ambrette seeds
    • Limonene: Citrus note found in many essential oils as Orange, lemon and Bergamote
    • Citral: Sparkling and acidulous citrus note naturally present in various citrus, verbena and ginger
    • 6,6-Dimethoxy-2,5,5-trimethylhex-2-ene: Fresh vivid citrus note providing a sparkling grapefruit touch
    • Dipropylene glycol: Solubilzer with neutral scent
    • Coumarin: Powdery and almond note naturally present in tonka bean
    • 3-(4-isobutyl-2-methylphenyl)propanal: Fresh floral green note with lily of the valley and linden blossom nuances
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