Genesis - Anti-Chute Fortifiant Hair Serum

Smells amazing

I really like this serum. I’m not sure if it’s the reason my hair is shedding less (I also receive iron infusions) but my hair is looking so great. I took one star off because it turned my ash blonde hair brassy and I had to get it toned. I received this product for free from Topbox Marketing for testing and review purposes.

Excellent but use sparingly on thin, fine hair

This smells divine! Is light-weight and easy to use. I definitely noticed a difference in shedding. The only advise I will give to others with thin, fine hair is to use this on damp hair then blow dry as normal. The instructions do say it can be used on dry hair too but I found it didnt fully absorb/looked greasy on dry fine hair. I also reduced the amount of product from 4 droppers (as instructed) to 2 droppers. Love this range so much! I received this product for free from Topbox Marketing for testing and review purposes

This was my favourite part of the system! It made my hair smell so fresh and look fresh. Not oily at all. I received this product for free from Topbox Marketing for testing and review purposes

Great product

I received this product for free from Topbox Marketing for testing and review purposes. I love this product, it smells amazing,it is gentle on my scalp and the results are incredible! Absolutely the best product ever! I do recommend it

Must have

I received this product for free from Topbox Marketing for testing and review purposes I think this product is amazing and worth trying it feels really nice on the head after the shower I used it mostly at night

After six weeks of using the Kérastase serum from Topbox, I’m genuinely impressed with the results. The formula is lightweight, non-sticky, and instantly adds shine without making my hair greasy. It has helped control frizz and keeps my hair looking polished throughout the day. A perfect finishing product that really elevates the overall hair routine.

Great hair serum improved my hair and scalp! ✨

Kérastase’s Genesis Strengthening Serum is lightweight, non-greasy and easy to work into a daily routine, especially for people dealing with hair fall caused by breakage. I notice less shedding when brushing or washing after a few weeks and the serum leaves the scalp feeling soothed without weighing down the hair. It absorbs quickly, has a clean finish, and works especially well for those with fine or fragile strands. It’s a solid choice if you want to strengthen hair and improve scalp comfort.

A Match made in heaven for thinning hair

Here's the updated review: *5.0 out of 5 stars* A Nighttime Necessity! I'm loving the Kerastase Genesis Serum! I use it everyday at night, and it's been a game-changer for my thinning hair. Not only does it give a refreshing cooling feeling, but it also has a beautiful, uplifting fragrance that helps lighten up my mood. My husband appreciates the smell of the serum very much too! Infused with Edelweiss Native Cells and Ginger Root, it nourishes my scalp and reduces hair fall due to breakage. My hair feels stronger, thicker, and more resilient. I massage a few drops into my scalp, and it's become a soothing part of my nighttime routine. *Disclosure:* I received this product for free from Topbox Marketing for testing and review purposes. *Rating Breakdown:* - Effectiveness: 5/5 - Quality: 5/5 - Value: 5/5 Highly recommend for thinner, fragile hair!

Non greasy and lightweight

The biggest issue I normally face when using leave in serums after washing my hair is greasiness but the serum is surprisingly light weight and doesn't make my fine hair look too greasy. It does have a fairly strong scent which can be overwhelming at first but the smell does slowly fade after you put it on scalp and it sits for a bit. I'm not sure if I noticed much of a difference in my hair since using the serum in terms of hair growth but I typically do lose alot of hair in the winter and as the weather turns colder but I feel like there hasn't been as much hair fall since using the serum. I received this product for free from Topbox Marketing for testing and review purposes.

So far so good

Smells amazing, lightweight, hair feels good healthy, noticed less strands falling out but yet to carry on seeing results

Didn't Leave My Hair Greasy.

After first recieving this serum I was actually blown away by the scent. And not in a good way. It seemed really strong to me-at first. To be honest I was nervous to try it on my scalp because it seemed so strongly scented. But after I started using it I ended up loving it. Usually when I use serums my hair gets so greasy even earlier then it already does but with this serum along with the shampoo and conditioner from this exact line after 2 days I kept thinking to myself that my hair wasn't even greasy. It has a great formula that doesn't stick to your hair and leave it feeling gross and greasy. I ended up using less each time on my scalp because the suggested amount would've been too much and I felt that I didn't need a whole lot on my scalp. As for the scent I ended up loving the scent. When it was on my hair it was much calmer and not so overpowering as it was from smelling the bottle. I love the formula of it and texture but I have to say I didn't give it 5 starts because I didn't notice a huge difference with my hair with using it. I think I noticed more of a difference in my hair just by using there shampoo and conditioner of the same line. Overall though I would recommend to others. “I received this product for free from Topbox Marketing for testing and review purposes.”

My real results after 4 weeks

I’ve been using the Kerastase Genesis serum every night for almost 4 weeks and it’s really good. The serum is non-sticky, very light, and smells really nice. I apply it before sleeping and I can feel the difference in my hair. My hair feels stronger, smoother and healthier. It doesn’t make my hair greasy and I really enjoy using it every day.