--- product_id: 194134755 title: "Kerastase Genesis Hair Serum – Daily Strengthening Treatment | Serum fortifiant, nourishes and reinforces, anti-breakage, silicone-free, for weak hair" brand: "kérastase" price: "87508CFA" currency: XOF in_stock: true category: "Kérastase" url: https://www.desertcart.sn/products/194134755-kerastase-genesis-hair-serum-daily-strengthening-treatment-serum-fortifiant-nourishes store_origin: SN region: Senegal --- # Lightweight, non-greasy formula Plant-based stem cells 97% less hair fall Kerastase Genesis Hair Serum – Daily Strengthening Treatment | Serum fortifiant, nourishes and reinforces, anti-breakage, silicone-free, for weak hair **Brand:** kérastase **Price:** 87508CFA **Availability:** ✅ In Stock ## Summary > 🌟 Strengthen your roots, flaunt your crown! ## Quick Answers - **What is this?** Kerastase Genesis Hair Serum – Daily Strengthening Treatment | Serum fortifiant, nourishes and reinforces, anti-breakage, silicone-free, for weak hair by kérastase - **How much does it cost?** 87508CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/194134755-kerastase-genesis-hair-serum-daily-strengthening-treatment-serum-fortifiant-nourishes) ## Best For - kérastase enthusiasts ## Why This Product - Trusted kérastase brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Targeted Strength:** Apply directly to thinning areas to stimulate blood flow and promote healthier, denser hair growth. - • **Weightless Wonder:** Silicone-free, ultra-light serum that absorbs instantly without residue—perfect for daily use. - • **Breakage? Not Here!:** Clinically proven to reduce hair fall by 97% from brushing, so your hair stays fuller longer. - • **Complete Hair Ritual:** Pair with the Genesis Bain Nutri-Fortifiant Shampoo and Conditioner for a full-spectrum defense against breakage. - • **Power-Packed Botanicals:** Infused with ginger, caffeine, and Malus Domestica stem cells to fortify and energize weak, brittle hair roots. ## Overview Kerastase Genesis Hair Serum is a daily, lightweight treatment designed to reduce hair fall by 97% due to breakage. Enriched with ginger, caffeine, and plant-based stem cells, it fortifies weak hair and stimulates healthy growth without leaving residue. Ideal for normal to dry, weakened hair, it works best when used consistently and paired with the full Genesis hair care range. ## Description desertcart.com: Kerastase Genesis Hair Serum – Daily Strengthening Treatment 3.04 Fl Oz | Serum fortifiant, nourishes and reinforces, anti-breakage, silicone-free, for weak hair : Beauty & Personal Care ## Features - Fortifiant Hair Serum: A daily strengthening serum designed to prevent hair fall due to breakage from brushing. Enriched with ginger and caffeine treatment improves resistance in weak brittle hair - Benefit: After use, 97% experience less hair fall due to breakage from brushing. Serum fortifies & strengthens to create nourished & healthy hair. Lightweight formula that will not leave residue - Additional Benefits: Contains Arginine, an ingredient that helps stimulate healthy hair by supporting strong blood flow to the root of hair cells. Can be targeted to areas with less density - Suggested Use: Use morning or evening for a minimum of 6 weeks. Apply 4 doses on dry or towel-dried scalp section by section. Massage to promote distribution and absorption into hair. Do not rinse. - Genesis Collection: Use with Bain Nutri-Fortifiant Shampoo, Fondant Renforcateur Conditioner, and Defense Thermique Primer for nourished healthy-looking hair with reduced breakage. Ideal for normal to dry weakened hair. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086TPQJTT | | ASIN | B086TPQJTT | | Best Sellers Rank | #811 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #20 in Hair Regrowth Treatments | | Brand Name | KÉRASTASE | | Customer Reviews | 4.5 4.5 out of 5 stars (2,671) | | Hair Type | All | | Item Form | Oil | | Item Weight | 165 g | | Manufacturer | Kerastase | | Manufacturer | Kerastase | | Manufacturer Part Number | 884486448149 | | Material Features | Plant-Based Stem Cells | | Number of Items | 1 | | Product Benefits | Reduces hair fall by 97% and strengthens roots with Ginger & Caffeine. Silicone-free, weightless & non-greasy. | | Product Dimensions | 1.93 x 1.93 x 6.1 inches; 5.82 ounces | | Scent Name | floral | | Special Ingredients | Malus Domestica Plant Stem Cells | | UPC | 884486448149 | | UPC | 884486448149 | | Unit Count | 3.04 Fluid Ounces | ## Product Details - **Brand:** KÉRASTASE - **Hair Type:** All - **Item Form:** Oil - **Item Weight:** 165 g ## Images ![Kerastase Genesis Hair Serum – Daily Strengthening Treatment | Serum fortifiant, nourishes and reinforces, anti-breakage, silicone-free, for weak hair - Image 1](https://m.media-amazon.com/images/I/31BRybf+ugL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will this make my roots greasy?** A: The Serum Fortifiant is a silicone-free, lightweight formula designed to absorb quickly into the scalp without leaving residue or oiliness. **Q: How much should I use per application?** A: Fill the pipette to the black dosage line. This equals one dose. We recommend using 4 doses to cover the entire scalp. **Q: Can I use this on dry hair?** A: Yes, the serum can be applied to both towel-dried hair after washing or dry hair on non-wash days. ## Frequently Bought Together - Kerastase Genesis Hair Serum | Daily Strengthening Treatment for Weak or Damaged Hair | Nourishes and Reinforces Hair | Anti-Breakage | Silicone-Free | For Weakened Hair | Serum Fortifiant - Kerastase Elixir Ultime Refillable Hair Oil - Hydrates & Smoothes Frizz, Adds Shine, With Wild Camellia, Nourishes & Strengthens Hair - Kerastase Nutritive 8HR Magic Night Hair Serum - Overnight Beauty Sleep Nourishing Serum, Deeply Conditions, Reduces Tangles & Prevents Frizz, For All Hair Types --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/194134755-kerastase-genesis-hair-serum-daily-strengthening-treatment-serum-fortifiant-nourishes](https://www.desertcart.sn/products/194134755-kerastase-genesis-hair-serum-daily-strengthening-treatment-serum-fortifiant-nourishes) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-27*