Blonde INVERTO 60 Brazilian Keratin Blowout Treatment Specifically Designed for blonde and Light Colored Hair Formaldehyde Free 1000ml with 500ml Super Deep Moisturizing Mask Smoothing and Repairing D

I was a little confused on the process as the instructions they sent were different than they have online. The most confusing part was do I rinse the product out and then straighten it just straighten it with it in. I think because the product for blondes has toner in it is why you need to rinse. I texted the seller as instructions said asking if I can put conditioner in after I rinse the product and they quickly replied and said no. I did not need conditioner because the product left my hair silky smooth. I dried and straightened as usual - except it was 100% easier. I wore it that day. My son commented my hair looked really nice :).The next day I washed my hair with sulfate free shampoo, quickly dried and could leave my hair like that if I wanted to. It was almost 95% straight. I do however have purple toner still in my hair, but that will fade. Next time I will use the regular product since I have blonde/auburn balayage. I do have overly processed hair and my hair feels a lot healthier.I have PAID to have a Brazilian blowout and it RUINED my hair and room 3 years to recover. I was nervous to try this. This did not feel like it ruined my hair. If anything I won’t have to straighten it daily and put as much heat on it. I can use a lighter setting on a regular dryer instead of the brush dryer. I will keep you posted:)

This is what it says it is. It is a keratin treatment that won't leave your hair brassy which is great!! I have only applied this once and will update my review accordingly as I use it. My hair is pretty thin but half-way down my back (below the should blades). I have naturally 2C curl pattern hair that is frizzy and unruly in the Florida humidity. I used one container on my whole head, but I probably could have gotten away with using less. I used the straightening method and noticed that it damaged my hair a bit. I am not blaming that on the product and put full blame on how hot the iron was. Next time I will probably take it down a notch (I used the iron at 400 degrees). I also noticed that my hair was pretty greasy looking for the first 5 days or so (that may have been partially due to the fact that I applied an excessive amount of product). I couldn't stand not washing my hair right away and I normally wash my hair every day (sometimes every other day)..... I know it's terrible :( I will update on how long this treatment lasts me and will update with my next treatment (hopefully I'll remember to take photos next time). Hope this helped someone.

Love this product! Does exactly what it says. Easy to apply. Yes, it takes some time, but the results are well worth it. My hair is well past shoulders, fine, and wavy/frizzy. Blow drying normally takes me quite a bit of time and effort... until using Inverto Keratin Express. This product cuts my blow dry time in half and does away with the frizz and flyaways. Standard keratin treatments leave my blonde hair slightly brassy, but this one, specially formulated for blonde hair, tones it beautifully. Easy to do on your own, and doesn’t damage hair. The results last me 2-3 months, depending on frequency of washing, swimming,etc. I do not want to be without this product. It has seriously change my hair care routine.

Zero stars. I deserve a refund plus the cost in pain suffering and all purchases and treatments paid to try to treat the clumps of hair falling out and balding of my scalp. I have lost 2/3 of my hair and it is still falling out. Pre and post pictures. DO NOT BUY THIS EVER!!!

My hair is softer and more manegeable. My hair did not straighten and I still have done frizz and I followed instructions.

I followed all the instructions as detailed in the package and had really good results using this treatment. My hair felt really soft and nicely coated with the keratin treatment. I also did not find the fumes to be bad at all compared to those in hair salon treatments. I have very long, thick, and abundant hair so it did take me a good few hours between the washing, applying treatment, leaving on for an hour, removing treatment, blowdrying and ironing but this would be the usual process in any salon as well. I will definitely continue to use the products!

I have had many Keratin treatments all different brands both at the salon and ones I’ve done at home. I did this at home and I absolutely love it. It takes time as does any Keratin treatment but it’s so so worth it

My hair felt amazing for 2 weeks. Then the frizz started coming back. I only washed it every other day. I died my hair, which is absolutely necessary, and it was completely gone. Stripped it all out. I died my roots, only had the dye on the rest of my hair for 10 minutes. :( I was really excited when it was 1st done.