Kerastase Genesis Nutri-Fortifiant Shampoo – For Weak Hair

5th time buying! Best shampoo I've tried for dry, weak hair prone to breakage. Cleans scalp well without stripping, leaves hair soft, hydrated and much less breakage. Smells luxurious. Expensive but lasts and works. Will keep repurchasing!

Love how this shampoo makes my hair so soft, and the fragrance is amazing! The scent lasts for a couple of days, which I really love. It leaves my hair feeling clean, soft, and smelling wonderful. Definitely a favorite!

Stronger, Softer Hair Starts Here – A True Salon Experience at Home! I’ve been using Kérastase Genesis Shampoo for a few weeks now, and I can confidently say—it’s a game-changer. My hair has never felt this strong, soft, and healthy, especially considering how much it’s been through with heat styling and seasonal shedding. From the first wash, I noticed a difference. The texture is luxuriously creamy, and a little goes a long way. It lathers beautifully and rinses clean without leaving any residue. The scent is subtle yet elegant—like something you’d expect in a high-end salon—and it lingers just enough to make your hair feel freshly washed all day. What really sets this shampoo apart is how it targets hair fall due to breakage. After consistent use, I’ve seen noticeably less hair in the drain and on my brush. My strands feel stronger, smoother, and more resilient. It’s also gentle on the scalp, leaving it feeling clean and balanced without any dryness or irritation. ✅ Strengthens and reduces breakage ✅ Leaves hair soft, shiny, and manageable ✅ Beautiful, salon-quality scent ✅ Worth the investment for healthier hair If you’re dealing with hair fall or just want to give your hair a little extra love, this shampoo is absolutely worth it. Pair it with the Genesis conditioner or serum for even better results. I’m officially hooked!

This shampoo is great, it leaves a softness in the hair, smells too rich and above all stops the fall in the first wash, super recommended

Quick Summary I have fine but thick hair—lots of hair, but it tends to lie flat and get weighed down easily. This shampoo is excellent for resetting buildup and making hair feel lighter, but it won’t magically create volume on its own. It’s best used as an occasional reset, not a volume shampoo. Why I Bought It My hair isn’t thin, but it lacks lift at the roots due to product buildup, oils, and hard water. I wanted something strong enough to truly clean my scalp without permanently drying my hair out. How It Performs on Fine-Thick Hair ✔️ Removes buildup in one wash ✔️ Hair feels lighter and cleaner afterward ✔️ Helps hair stop clumping together ✔️ Improves movement and softness After using this, my hair feels freer and less weighed down, which indirectly helps volume—but it’s more of a clean slate than a volumizer. Important to Know • This is a true clarifying shampoo, not a volumizing one • Apply in sections to save hair & product • Overuse can make fine strands feel dry • Best used once every 1–2 weeks • Always follow with conditioner (mid-lengths to ends only) For fine-thick hair, spacing out use is key to keeping body without stripping moisture. Scent & Texture • Fresh, clean apple cider scent • Thick gel texture • Lathers well — you don’t need much Who This Is Great For ✔️ Fine hair that gets weighed down ✔️ Thick hair that lacks volume ✔️ Dry shampoo or styling product users ✔️ Anyone needing a scalp + buildup reset Who Should Skip or Use Carefully ⚠️ Very dry or damaged hair ⚠️ Anyone looking for instant volume without styling Bottom Line This shampoo won’t add volume—but for fine, thick hair that falls flat, it removes what’s holding volume back. Used occasionally, it makes hair feel lighter, cleaner, and more responsive to styling. Disclaimer: Not a stylist—just sharing my experience with fine-thick hair to help others use this the right way.

Always leaves my hair softer then I thought possible. I always get the hair mask and conditioner that jives with the shampoo choice. Top of the line product would recommend to all my friends

I’ve been happy with this shampoo so far. It cleans my hair well without making it feel dry. My hair feels softer and stronger after using it, and I like the scent. A bit expensive, but the quality is very good.

Great shampoo! It smells amazing and leaves my hair feeling clean and fresh.

Good

Ein wunderbares Shampoo, das die Haare wirklich pflegt. Ich benutze es seit vielen Jahren

Es la primera vez que uso un champú de esta marca y la verdad que me ha sorprendido para bien. Llevaba bastante tiempo con otra marca profesional, quise cambiar para ver otras opciones y opté por este champú. Me ha gustado desde el primer uso y he notado una diferencia enorme. El cabello se ve muy suave, brillante y fuerte. Vale la pena. Volveré a comprarlo seguramente.

I prodotti della Kerastase sono una garanzia

convient parfaitement aux cheveux, il remplit parfaitement sa fonction antichute, mes cheveux sont aussi plus forts et doux. je recommande ce produit.