Molecular Repair Hair Oil - Alisar + Reparar o Cabelo Danificado

Hair loss? This is the absolute cure!

This is the best hair product I’ve purchased in many years. I had breakage around my hairline from chemical damage and started using this oil. Wow! It really works! I don’t mess around with it comes to my hair. This is not cheap but a little goes a long way.

Good for my fine frizzy hair

The K18 Molecular Repair Hair Oil was a good product to help me tame my hair frizzy hair; not my absolute favorite hair oil, but something I would definitely repurchase. It's a lightweight oil, with a "drier" consistency, so it doesn't weight down my hair or make it look greasy. It absorbs fast and gives some smoothness. I would be a fool to believe damaged hair can be actually repaired, but once my hair ends dry out and start to split, this oil helps it appear slightly better until I manage to get a hair cut.

Mid

Used this for two weeks I see no difference I usually buy keratase and I wanted to see the hype with k18 and nope did nothing to my hair going back to keratase

Hair food

My hair loves this stuff and they aren’t kidding when they say 2 drops is all you need. Please follow instructions or you’ll have nasty oily hair!

K18 got it right!!!

Love this hair oil! It gives me hair protection from heat while giving my hair a nice shiny finish. I was using the Olaplex hair oil but K18 will be my new go to. It is expensive but it is worth everything penny!! K18’s hair system is taking hair science to a whole new level. They got it down! Absolute magic!!

No difference.

Honestly didn’t see a difference, bought twice and wasn’t too impressed. Maybe it works well with a different hair texture.

The oil is really good. It makes my hair so soft and healthy. I gave it 4stars because it’s just too expensive.

Overpriced and not for fine hair

Unfortunately I haven’t seen a difference in my hair and this makes me hair SO oily(no I don’t use a lot of it)

I use this product every time after I wash my hair. I apply it after using the repair mask. I apply it to the ends of my hair. I use one drop so my hair doesn’t get greasy. My hair is noticeably more smooth, easier to brush, and less flyaways.

Absolutely not.

I bought bc of the hype: this will leave your hair so greasy and nasty with three drops. I have no idea who thinks this product works. I had to shower an hour later I was so irritated, couldn’t even run a brush through it. Hard pass.

My New Favorite Hair Oil!

I have tried the leave in hair mask and love it and bought this on a whim. I will be forever buying it now! 2 drops after I wash my hair and it helps control the frizz and smooths my hair incredibly well!

It's not worth it.

This is too expensive to be this bad. I applied 3-4 drops to my medium length hair and for the rest of the day my ends were so greasy and gross looking. I'm so glad I only purchased the small bottle.