Mousse Densimorphose


Mousse Densimorphose

This mousse instantly transforms the hair fibers. Thickness, from roots to ends, is like added on and yet the fiber maintains a supple feel. All in all, the hair is left feeling lighter and noticeably fuller.
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Mousse Densimorphose is rated 4.6 out of 5 by 24.
Rated 5 out of 5 by from Worth it ! This product is great. Worth every cent. My hair looks shiny like glass. Everyone compliments me and asked what I’m using. Also I use the mousse 3 times a week bought it 2 months ago & it s still has not finished. There’s a lot of product pumped into that bottle. Thank you Keratase !
Date published: 2018-05-26
Rated 3 out of 5 by from Overpriced for subpar results I have fine hair and usually use the Mousse Bouffante from the Couture line, but I decided to try out the Densimorphe because it is advertised as being the best product to achieve good volume. Instead, I found that it did not have the same oomph as the Mousse Bouffante. The texture was silky and smooth, instead of feeling big and coarse. It made it hard for me to style or tease because my hair was so smooth. I was hoping it would change overnight but the same result happened. I think I am going back to the other mousse.
Date published: 2017-09-07
Rated 5 out of 5 by from Amazing! I am a 22 year old guy with fine hair that has started to thin out over the last few years. The salon I go to carries Kerastase products and when I complained about my hair, my stylist used this on me. Cannot live without this product now! It really does work at giving a more dense feel to my hair. In certain light when my hair was freshly washed you could see my scalp through the hair. Not anymore with this styling product. I plan to give the shampoo and conditioner a try soon. Yes, its an investment but out of all the products they have out there that claim to give you more hair, this one actually does it. It also does not dry out your hair or make it feel crunchy like some of the volumizing mousses do. Kerastase does market more to women, but I have started using them a few years ago and have really noticed a difference.
Date published: 2017-08-04
Rated 5 out of 5 by from Cannot survive without it I have been using this for over a year and absolutely love the product. This is NOT a styling product but gives your hair extra volume. I have been using Hair, Skin & Nails and an extra 5000 mcg of Biotin to get my extremely thinning hair to grow back. It took a good 6 months to notice the difference but together with the Mousse, Bain Densite and Fondant Densite I feel like a new person. My husband actually remarked this weekend "wow, your hair is so thick". It does not happen overnight but with perseverance these products really made a difference to me.
Date published: 2016-11-15
Rated 5 out of 5 by from The best high-end mousse! While quite expensive, this mousse produces exactly what it promises. I have tried many mousses in the past and MOUSSE DENSIMORPHOSE is by far the best. Overall, Kerastase hair products are high quality and deliver beautiful results.
Date published: 2016-09-22
Rated 5 out of 5 by from Works great with fine hair! I originally bought this at a salon in Tucson AZ and was a bit skeptical. I decided to use it every time I washed my hair and it has made a huge difference. I ordered 2 to keep on hand bc it helps my hair so much!
Date published: 2016-06-30
Rated 5 out of 5 by from Absolutely Perfect! I've been using Densimorphose Mousse for a couple of weeks. My hair is very fine and the slightest wind or dampness makes the ends frizz or lose the styling. This mousse stops that completely without hairspray and yet doesn't weight my hair down or make it feel sticky. Love it!
Date published: 2016-05-18
Rated 5 out of 5 by from One and Only Hair Mousse I had been shopping around for a great volumizing and thickening mousse for my mother who's hair has thinned. I had tried everything and nothing was really impressive. Lo and behold, Densimorphose. My mother who is a tough customer, loved it. It is truly a lifesaver and I actually use it myself. My hair looks good smells good and it doesn't feel sticky like other mousses. I love it too because often, I don't feel like using multiple products and this mousse does it for us. I always believe that our hair is our crown and Densimorphose is giving me great looking sexy hair.
Date published: 2016-01-21
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This mousse transforms the hair, fiber by fiber, for a visible volume result. The fiber is more supple, beginning with the roots, and the hair is light and shiny.


Shake well before using. Apply an orange-size amount of mousse on washed, towel-dried hair. Use a comb to apply, moving down from the roots and ensuring that the product is applied thoroughly along the length of the hair. Proceed to styling. Do not rinse.



Naturally present in the skin, this molecule can retain up to 1,000 times its weight in moisture. When used on hair, this molecule hydrates the fiber and offers additional thickness, fullness and resilience.


Serves to help reshape the present fiber quality to offer a divine hair mass. This molecule penetrates the cuticule to compensate for surface irregularities and restore uniformity. Hair is left perfectly texturized.


This powerful repairing molecule serves to primarily strengthen the hair fiber. The strengthening properties of this molecule in turn reduce the breakage of fine hair fibers.