Hair fall is one of the biggest concerns for men today, and finding the right product that actually delivers results can be challenging. Among premium solutions, the Kérastase Genesis Anti-Hair Fall Serum has become a popular choice. Marketed as a clinically proven formula that strengthens hair and reduces hair fall, this serum claims to show visible results within 6 weeks of consistent use.
But does it really work? Here’s a detailed, genuine review based on its formula, benefits, and user experience.
Kérastase Genesis Anti-Hair Fall Serum

Enriched with Powerful Ingredients
- Clinically proven to reduce hair fall after 6 weeks
- Strengthens roots and prevents breakage
- Enriched with Aminexil, Caffeine & Ginger Extract
- Lightweight, non-greasy, silicone-free formula
- Suitable for daily use
📌 Product Overview
- Name: Kérastase Genesis Anti-Hair Fall Serum
- Quantity: 90ml
- Type: Leave-in scalp serum (non-greasy)
- Target: Hair fall due to breakage & weak roots
- Price Range: Premium (salon-quality)
💡 Proven Formula Backed by Clinical Study
Kérastase claims that this serum is clinically proven to reduce hair fall within 6 weeks when used consistently. The dual-action formula:
- Strengthens the roots to reduce fall.
- Protects the hair fiber to prevent breakage.
According to clinical trials:
- 84% stronger hair when used with the Genesis range (shampoo + masque + serum) compared to a non-conditioning shampoo.
- Noticeable reduction in daily shedding with regular use.
🌿 Enriched with Powerful Ingredients
The serum combines scientifically backed actives with natural extracts:
- Aminexil 1.5% → Helps prevent collagen hardening around the hair follicle, reducing hair fall from the root.
- Ginger Root Extract → Protects the scalp from external stress (pollution, dust, sun).
- Caffeine → Stimulates micro-circulation, boosting nutrient delivery to the follicles.
- Resveratrol → Known for anti-aging properties, protecting the scalp environment.
💡 This blend makes the serum not just a cosmetic solution, but a treatment that addresses root-level causes of hair fall.
🧴 Lightweight & Non-Greasy Formula
One major issue with many serums is the sticky, oily buildup. Kérastase Genesis avoids this by using a:
- Silicone-free formula
- Fast-absorbing texture
- Non-greasy finish
This makes it suitable for daily use, even for men with fine or oily hair.
👉 Unlike oils, this serum doesn’t weigh hair down, making it ideal for styling and regular wear.
⚡ How to Use It (Step-by-Step)
- Apply directly to the scalp (preferably on towel-dried hair).
- Use 3–4 pipettes section by section.
- Massage gently with fingertips.
- Do not rinse. Style hair as usual.
- Use once daily for 6 weeks for best results.
Pros
- Clinically proven to reduce hair fall after 6 weeks
- Strengthens roots and prevents breakage
- Enriched with Aminexil, Caffeine & Ginger Extract
- Lightweight, non-greasy, silicone-free formula
- Suitable for daily use
Cons
- Premium price (not budget-friendly)
- Works best when combined with the full Genesis range (extra cost)
- Results require consistent use (not overnight)
🎯 Who Should Use This Serum?
This serum is ideal for:
- Men experiencing early-to-moderate hair fall
- Those who want a lightweight, non-oily option instead of heavy oils
- Professionals who prefer a premium salon-quality product
- Anyone looking for a clinically backed solution instead of home remedies
🧑⚕️ Final Verdict – Is It Worth Buying?
Yes ✅ If you’re looking for a trusted, clinically tested serum for hair fall, the Kérastase Genesis Anti-Hairfall Serum is one of the best options available. While it’s on the expensive side, its lightweight formula, proven ingredients, and noticeable results after 6 weeks make it a worthwhile investment for men serious about hair regrowth and strengthening.
👉 Best used along with the Genesis Shampoo and Masque for maximum results.
