Kérastase Resistance Therepiste Serum 30ml

I bought this based on the excellent reviews on here. My regular product is Elixir Ultime hair oil which I love but this is a bit cheaper and I fancied a change. Maybe it’s because my hair isn’t bleached or damaged but I didn’t notice a huge difference between using this and the oil. It definitely has a detangling and smoothing effect but it leaves more of a residue on my hair when dry than the oil. I use 2 pumps on my medium long thick wavy hair and smooth through the mid lengths and ends only. It smells good and a little goes a long way. I’m not sure yet if I will buy this again, I’ll probably stick to the oil which I love.

I like this masque I also brought the shampoo and serum. I alternate between using this and the genesis range as I had brought that first. My hair is coloured and naturally curly so can be a bit dry i do like to straighten it. So use this to prevent breakage and keep it in good condition. It feels lovely and smells great too

Can not live with out it ! Makes such a huge diffference to my hair. Been highlighting my hair for years and this makes my hair look like I just walked out a salon! And the smell!! Amaizing product!

After I used this product I literally had salon looking hair. (I shampooed and conditioned prior with the same brand and collection). If you have thick hair this will work well. My hair after pregnancy is on the thinner side so I wouldn't use this all the time just occasionally or when I want to feel fabulous.

I'm really confused by all the 5 star reviews, I was expecting a miracle product... My hair is thick but the actual hairs are fine, damaged and prone to split ends. I've been using this serum just under a month and it has made no immediate or lasting improvement to the condition of my hair. I've tried using 3 pumps and 1 pump, not using it every day, on wet hair and dry hair, and still it just makes my hair greasy, heavy and clump together resembling rats tails. I haven't seen any benefits when blowdrying either - makes my hair so lank that it's impossible to style. It's going in the bin.

I liked this serum. It consists of two types of liquids - cream+oil, which come out separately from the tube. The consistency is light and is not oily. Destributes well along the hair length. I use it on my wet hairs after washing and using masque. I don't blow dry my hairs. I feel they became very soft.

I love this serum, I use it to smooth frizzy bed hair and on wet hair as heat protection before drying & straightening. My hair looks noticeably sleeker, will continue to use this product as love it so much

This is a really great product. My hair was dry, coarse and looked in poor condition. From the first use my hair felt softer and looked smoother and shinier....really worth a purchase. Will definitely buy again.

Absolutely love this serum! one of the best. The brand Kerastase is amazing (the ones I use) my hair is sooo much stronger and lovelier using this! it is expensive but worth the investment. I wish when I started my 20’s I knew about this, only 8 years late . Worth it

My hair was feeling and looking dreadful.. I'm in my 60's, and my hair is dyed, I am probably very grey really. 👵🏼 The only day my hair looks reasonable is the day I wash it. Otherwise it's a ball of dry fluff, my hair is naturally curly, but it looks awful, the condition looks dreadful. My hairdresser suggested a serum. I've tried lots, most just made them feel greasy, dull and heavy 😩, nothing was working, my hair looked a mess.. Till I tried this serum. It is absolutely amazing ! 💃🏼 it smelts gorgeous, I didn't realise it was dispensed through two nozzles, the first time I used it, was staggered, my hair looked like it used to.. No signs of fluff, lovely smell, and my curls were back !! I was amazed, and so so pleased ! and what is even better, the results lasted a couple of days. Wow thank you so much , I am over the moon, everything else is going in the bin. I couldn't believe how much my hair changed in just one application. Thank you, thank you, thank you 💐 Xx