For about a month, my hair had been tangling terribly. Every time I washed it, the knots were so bad that I was losing hair, and honestly, I would leave the shower feeling terrified and stressed. After doing some research, I found this product, and I genuinely can’t say enough about what a masterpiece it has been for my hair. Since I started using it, my hair simply doesn’t tangle anymore, and it even looks fuller and more voluminous. Absolutely fantastic. Ladies, you really have to try this!

I got the shampoo and conditioner about 2.5 weeks ago and wash my hair every couple days - it has been good so far! I was originally going to purchase their Premiere line. After doing some research, it said this Densifique line would be best for my hair. I am 27 and I have hypothyroidism & Hashimoto’s. I already naturally have thin hair, but I felt like my hair just kept getting even more thin. With the shampoo and conditioner, I have also been using their Genesis serum consistently for 2.5 weeks. I do feel like my hair doesn’t feel as thin as it was getting and I am noticing less hair shedding in the shower. I am def going to be getting their 8H serum and hair oil next!

I have received this as a part of a test and review from topbox. This is a great conditioner and worked well for my dry frizzy hair. I have used it for 4 weeks now and that too with the shampoo and serum. It worked wonders for my hair.

This product is saving my hair. Along with some other treatments i've been using this for my thinning hair. It keep its so soft and silky. I will never go back to buying drug store shampoo or conditioner.

It does everything it says in the disruption but it drys my hair out and I have oily hair. I do not like how much it dried it out. Not worth what I paid. If it was $20 or less I wouldn’t have cared so much but for the price I paid I would expect better quality.

This has really helped my hair. It was thinning and breakage prone after living in a place where pollution and water hardness/mineral buildup was an issue. I'd gone about a year fighting breakage with Olaplex ( which did help, don't get me wrong) but after switching to this, I really saw body and growth that even my hairstylist was amazed at. ( I use with the shampoo, do weekly scalp exfoliation, also use a scalp oil from JVN prior to washing at least once a week, and only wash my hair every second day - if that helps)

I left this review for the shampoo but it applies to the conditioner as well. The conditioner is nice and light - not to thick but also not too thin. Perfect to coat the ends. Firstly as a reference I used this shampoo for many years but am leaving a review now b/c this is the first time I have used it in years. I stopped using it b/c my hair was starting to feel dry and like straw. With age I just thought it wasn't for me anymore (I am late 40s). For those of you who said this makes your hair feel dryer - repair your hair first. No shampoo is going to do anything for you unless your hair is healthy first. I have always gotten my hair trimmed every 6-8 weeks. Tried many other shampoos when I stopped using this and after using it again today i can confidently say none live up to it! Doesn't weight down my hair, my hair isn't dry just healthy shiny and with great volume. I also don't use any product in my hair except the bumble and bumble heat protector. Other shampoos either left a residue or weighed down my hair - would feel oily the next day. Recently tried Oribe in teh yellow bottle - it is a great line but the shampoo just made my hair too soft - like it was over conditioned (I only condition my ends). I have very fine hair, but a lot of it. I used olaplex to repair my hair and with the new fine shampoo and conditioner will continue using that and the mask once a week. On average I was my hair 2-3 times a week. Hope this helps, I know it can be frustrating to search for a shampoo and conditioner that makes your hair feel amazing!

I desperately wanted to love this because I love the purple shampoo so much. But this one has such a strong fake scent that is just too much and I can’t get away from it.

actually feel like it's drying/stripping and leaves my hair flatter and straighter than other products. would not recommend. also does not smell good.

Kerastase is the best brand and truly worth the cost. I started using this line and feel at 3 months my hair is thicker.