Note:

• What is the Kérastase Genesis Homme Anti-Hair Fall Serum designed for?

  The Kérastase Genesis Homme Anti-Hair Fall Serum is a professional daily scalp treatment for men experiencing thinning hair. It is engineered to slow down shedding, fortify weak structures, and preserve existing strands by reinforcing the skin barrier.

• How do I use the Kérastase Genesis Homme Anti-Hair Fall Serum in my daily routine?

  For optimal results, apply the Kérastase Genesis Homme Serum once daily (morning or night) for a minimum of six consecutive weeks. Distribute the serum section by section directly onto a dry or towel-dried scalp, massage it in gently to enhance absorption, and do not rinse it out.

• How much Kérastase Genesis Homme Anti-Hair Fall Serum should I apply daily?

  The recommended daily dose is four full droppers, filled to the indicated line. Part your hair into sections, drop the serum directly onto the scalp, and massage it in with your fingertips.

• What size is the Kérastase Genesis Homme Anti-Hair Fall Serum bottle?

  The Kérastase Genesis Homme Anti-Hair Fall Serum is available in a 90ml size.

  • What is the Kérastase Genesis Homme Anti-Hair Fall Serum designed for?

    The Kérastase Genesis Homme Serum is a professional anti-hair fall scalp treatment for men engineered to slow down shedding, fortify weak structures, and preserve existing strands. It serves as a daily hair anchoring fluid, reinforcing the skin barrier to protect against premature fallout.

  • How should I use this thinning hair serum for men in my daily routine?

    Apply this fluid once every single day, either first thing in the morning or right before bed, for a minimum of six consecutive weeks. Distribute the product section by section directly onto a dry or towel-dried scalp, then massage it in gently. Do not rinse it out.

  • Will this daily hair anchoring fluid treat male pattern baldness?

    Please note that this cosmetic formula is a weak hair retention treatment and is not a medical cure for genetic male pattern baldness or deep receding hairlines. It functions by fortifying the scalp's skin barrier and anchoring existing strands securely to minimize environmental and physical shedding.

  • Will this serum leave my short hair looking oily or greasy?

    Not at all. The formula is crafted as a featherlight, fast-absorbing clear gel fluid that dries completely invisible within moments. It leaves zero sticky film, tackiness, or product residue behind, ensuring your hair roots remain clean, airy, and full of natural body.

  • How much serum should I apply for each daily dose?

    The recommended standard portion is four full doses daily, filled right up to the indicated line on the dropper. Work systematically through your hair by parting it into sections, dropping the fluid directly onto the skin, and massaging it in with your fingertips.

  • What active ingredients drive the hair retention benefits?

    The formula utilises a clinical concentration of Aminexil 1.5% to help prevent the collagen matrix from hardening around hair roots, combined with creatine to structurally reinforce weak fibers, and ginger root extract to defend the scalp surface against external stress.

  • What is the exact size of the Kérastase Genesis Homme Serum bottle?

    The standard retail bottle contains 90ml of this advanced styling fluid. Because it relies on a highly concentrated blend of active conditioning proteins, a single bottle provides enough product to cover an entire five to six-week intensive treatment cycle.

  • Can I apply this serum and use matte clays or styling wax right after?

    Yes, absolutely. Once you massage the serum into your scalp, wait a couple of minutes for the clear gel to dry down completely. After it has absorbed, you can safely apply your regular matte styling clays, pomades, or texturizing sprays as usual.

  • Should I use a specific shampoo alongside this treatment?

    To maximize your thickening and anti-breakage results, we highly suggest washing first with the matching Kérastase Genesis Homme Thickening Shampoo. Using them together forms a complete dual-action system that plumps individual fibers while securing hair roots firmly.

  • Does this scalp treatment help soothe skin irritation?

    Yes, by strengthening the scalp's natural moisture barrier, this serum actively helps comfort localized skin tightness, dryness, and itching. It creates a perfectly balanced, calm foundation that supports a healthy environment for daily strand development.

  • Can I use this product if I have coloured or chemically treated hair?

    Yes, this silicone-free formula is completely safe for colour-treated, highlighted, or chemically processed hair structures. It focuses entirely on scalp skin health and internal fiber strength without altering or stripping away your hair colour.

  • What fragrance profile does the Genesis Homme range feature?

    It features a highly sophisticated, masculine woody-earthy aroma tailored for men. It blends notes of clean cedarwood and rich amber with a touch of fresh green herbs, keeping your scalp and finished style smelling upscale and fresh throughout the day.