BLOND EXTREME Serum na noc

3 months, nothing positive to say

I've been using this 1-2x/week for the past several months, and if anything I feel like it's damaging my hair! Like other reviewers, my hair feels drier after use. I've also noticed that when I apply it, I have more broken-off hair strands in my hands! No change in softness or hair health, and I don't plan to buy it again. For reference: my hair is fine, medium-brown, salon-bleached balayage, very very toasted and damaged ends. Using all Kerastase products to try to heal it up.

Great feature

I have blonde and damaged hair and this product really helped my hair health.

This Is Gold

I have been using this product for 3 years now, nothing competes to this! It’s worth every repurchase. It hydrates my ends, maintains my blonde, controls all of my frizz for up to 24 hours. I recommend the entire blonde absolu regimen with it as well as it maintains my bl

try to get a sample before purchasing

first, the smell is a little much...too perfumey, not overpowering and headache inducing, just too much. I could still smell it in the morning. while it did make my hair soft, I was very disappointed to notice 3 breakouts where my hair rubbed my neck at night. I don't have particularly sensitive skin or anything and that's the only outlier for what caused it. Luckily I got a sample packet, really saved me.

So so good!

I’ve gone through two bottles and love it. I have black hair and was bleaching my hair for the last 6 years and this has been sooo good! I’d put it in before bed and wake up to bouncy soft hair. It is pricey but so so good. I no longer bleach my hair and so will try the other version next. But this one is divine!

OBSESSED

The BEST product!!! I don’t know what kind of magic is in this product by my damaged, dry, thin hair LOVES it. It smells great too.

Smells like burnt cigarettes!!!

This does NOT smell like the night serum in the brown and red bottle. This smells horrible. Like burnt cigarettes. I had to return immediately. Very disappointed. Go with the original night serum. It works well and smells AMAZING!!

Best ever Serum

This is the best serum ever , not gready & leaves my hair so silky. Snells divine. Easy to apply without voming out in big blobs.

Works wonder

I use it 1/2 days after shower as a regular serum and it refreshes the blonde hair like nothing other.

NOT A MIGRAINE TRIGGER

I suffer from debilitating migraines had no issues with the scent of this being a trigger for me and I'm extremely sensitive to several scents including tea tree oil, chemical perfume scents but this has a more natural scent in my opinion. And it was only a matter of 2-3 application before I seen change in my hhair. It brought moisture to my ends and all over softness.

Not for the migraine girlies!

Cannot get past the smell. Might work but will never know because the smell is nauseating.

Surprisingly Amazing for Fine Hair

I tried a sample of this overnight treatment and was honestly blown away. My fine, blonde hair felt incredibly soft and shiny the next morning — without feeling heavy or greasy. It actually seemed to help with oil control, which is rare for me. Lightweight, nourishing, and totally worth a try. I’ll definitely be purchasing the full size to see if it continues to impress!