No.0 Intensive Bond Building Hair Treatment™ - Tratamiento capilar

#0 is the first part of a hair miracle

Used precisely the way Olaplex says to use it, this product produces miracles. Used with its partner, #3, my hair no longer frizzes, it feels fuller, has more movement, and I get compliments on how shiny and pretty my hair is. What’s not to love about that?! Strongly recommend!

saved my hair

i color my hair and it has been making my hair dry don't use hair dryer ever olaplex has made a big difference

Damaged hair

I didn’t correlate the damage that I’m experiencing to this product until I read the reviews and realized it’s exactly what I’ve experienced! I love olaplex products but I used this on my curly hair and now my hair looks and feels damaged. I’m praying I don’t have to cut it all off and start from scratch. I used it alone, so I don’t know if that is what contributed to the damage. I’m going back to no 3 and pray it reverses the damage.

Heals color-damaged hair

Makes such a difference when dampening my hair first with this, then adding in No. 3. I leave the combination of both in my hair for around 30min to an hour then shower with shampoo and conditioner. Makes Wor Really helps bond split ends

Highly recommend!

I only use this when I want to add an extra step to my hair routine and treat myself. I let it sit and then pair it with No. 3 and my hair always thanks me later. My only issue is the nozzle needs to be reworked as it does not distribute as a fine mist.

Great product - let down hugely by spray nozzle

This is a great product which I use with No.3. I do feel that the nozzle lets the product down significantly though, hence why I have only given this 3 stars. In order to thoroughly dampen the hair, it would be much better to deliver the product via a mist to allow greater control of where the product goes. The jet wets one area whilst leaving other areas dry meaning you have to use far more of the product than you need and you have less control over where the product goes. A mist would be far easier to control and distribute through the hair and far less expensive (better value = better customer experience) and a better user experience overall. At this price, you shouldn't have to decant the product into another bottle with a mister to be able to use it effectively or use twice as much (or more) to get all your hair damp enough.

Bad packaging

I think I love this product. However, I absolutely HATE the packaging. The sprayer broke as I was putting it together. And, why do I have do do this? Sheesh! The other products are hard to open and hard to squeeze the products out.

I love No 0!!

This product is amazing! I applied No 0, followed by No 3, rinsed, and then shampooed with No 4 and conditioned with No 5. I also used leave-in conditioner No 6. The result was soft, smooth, healthy-looking hair! I am so impressed because my hair is usually dry looking and a little bit frizzy on wash day. I have white hair, which tends to be dry, but my hair is soft and shiny. I highly recommend this product!

Not that impressed, sorry

Jury’s out for me. Bought with No. 3 and has made my hair shiny and soft but also seems to be emphasising my frizz. Will get to the end of the bottle but not convinced so far. Disappointed as am a long term user of the shampoo and conditioner.

Change the spray of the bottle.

I love this stuff but the spray bottle is not good. It should be a finer mist spray. The spray from this bottle leaves me with drips everywhere. Otherwise I love this stuff and all Olaplex.

Game changer for your hair! This product is worth every penny. My hair started growing after using this alongside the shampoo.

Unimpressed

First, my comes out like a squirt gun. Hard to apply with squirming it everywhere. I've used it 2x. Saw zero difference. Feels like water.