FREE UK delivery on orders over £25 recycle:me Download our App 12-months Premier Delivery - Only £5.95! Join LF Beauty Plus+
20% off Summer Essentials | Use Code: TREAT20
Kerastase

Kérastase Resistance Strengthening Duo for Fine/Medium Hair and Free Travel Size Heat Protector

A shampoo, conditioner and heat protectant designed for fine to medium hair types prone to damage, breakage or split ends.

Get 443 LF Beauty Plus+ Points

Join Loyalty program

RRP: £59.10 Current price: £44.33

Save £14.77 ( 25% Off )

Or 3 interest free payments of £14.77 with paypal in 3


In stock | Usually dispatched within 24 hours

Image 1, Vita ciment. Image 2, strengthening shampoo damaged over processed hair. Image 3, strengthening conditioner damaged over processed hair. Image 4, strengthening heat styling cream damaged over processed hair.

Frequently Bought Together

Kérastase Resistance Strengthening Duo for Fine/Medium Hair and Free Travel Size Heat Protector

This item

Kérastase Resistance Strengthening Duo for Fine/Medium Hair and Free Travel Size Heat Protector

RRP: £59.10 Current price: £44.33

Save £14.77 ( 25% Off )

Total Price:

£81.93

Other Customers Bought

Customer Reviews

4.76 stars out of a maximum of 5

5 stars rating 56 reviews

4 stars rating 5 reviews

3 stars rating 4 reviews

2 stars rating 1 reviews

1 stars rating 0 reviews

Top Customer Reviews

We really appreciate your thoughts! Our customer reviews on LOOKFANTASTIC are as real and authentic as our love for beauty, and we’re proud that they belong just to you and don’t reflect the opinions of us or The Hut Group.

Hair goals

5 stars out of a maximum of 5

Only been using these for a few days and my hair already feels stronger and less dry already. My hair is bleached blond and was very much in need of some tlc. This shampoo and conditioner seem to be just what it needed. Just wish I had purchased it sooner

by Binkstink Verified Purchase

Was this helpful?

Karastase

5 stars out of a maximum of 5

Excellent shampoo and conditioner for my very dry colour treated hair. No other shampoo works for me.

by Nk Verified Purchase

Was this helpful?

Hair looks shiny, however my hair still breaks!

3 stars out of a maximum of 5

I'm happy to pay for a great shampoo and conditioner. This one is okay, however I have not noticed and reduction in breakage.

by Krista Verified Purchase

Was this helpful?

Hair bundle

5 stars out of a maximum of 5

Leaves your hair feeling really soft! My hair dried lovely and smooth and felt well hydrated 

by anna Verified Purchase

Was this helpful?

Possibly Ok for less fine tangle prone hair.

3 stars out of a maximum of 5

I've used other keratase products before and found them to be very good and judging from other reviews there are many people who find this product very effective. Perhaps I have the wrong hair type: very fine hair that is currently colour treated with very oily roots and gets very tangled especially when wet. I purchased this as I have recently found that my medium/long hair can be prone to breakage. However I have found this product makes the problem much worse as it seems to coat it with something that makes it tangle to the point it is un 'comb-able' when wet. Once dry it takes ages to get a hair brush through it. I tried a different shampoo and the problem did not occur. Obviously if the main function of this product is to prevent breaking then for me this fails. As super tangled hair that is difficult to brush is not going to prevent breaking.

by Ruth Verified Purchase

Was this helpful?

Great

5 stars out of a maximum of 5

This is a brilliant deal - you get the protector free. Has made my hair so healthy

by Samantha Verified Purchase

Was this helpful?

Best shampoo and conditioner bundle

5 stars out of a maximum of 5

I’ve used kerastase for years and wouldn’t use anything else. This is the best bundle for dry and damaged hair. It really helps my bleached hair look and feel great. 

by Sarah Verified Purchase

Was this helpful?

Great

5 stars out of a maximum of 5

Although it’s pricey it’s worth it. Stop using cheap shampoos and your hair will be so much healthier 

by Nicole Verified Purchase

Was this helpful?

Hair feels stronger

4 stars out of a maximum of 5

Hair is falling out less and feels so hydrated

by V Verified Purchase

Was this helpful?

My 'go to' hair product

5 stars out of a maximum of 5

This isn't the first time I have purchased these products. I have returned to them because they work so well. Kerastase does what it says , and this range is no different. My hair feels in much better condition , it looks healthy and fuller. I love this product.

by Lynn Verified Purchase

Was this helpful?