Update your browser for a better shopping experience!

Get faster load times, stronger security and access to all features.

Elasticizer Deep Conditioning Treatment 40ml

Product code: T239182U

Enjoy our iconic deep conditioning treatment to revive dry and brittle hair. Frequent use leaves hair stronger and healthier looking with less breakage.

Philip Kingsley

Elasticizer Deep Conditioning Treatment 40ml

£13

Out of stock online
Please provide contact details

Please enter your contact details and we will notify you if the item becomes available again.

Free standard delivery over £75, otherwise from £3.99

Reviews (2449)

4.8

0% Recommended this product

Mentions
09 September 2026Kathryn D.

Really pleased with this conditioner.

Originally posted on Philip Kingsley

Really pleased with this conditioner. My fair is fragile, thinning and very fine. I've used this four of five times now but, right from the start, my hair has looked and felt so much more luxurious. You must leave it on for at least 20 minutes. I also use the Maximiser before blow-drying. Excellent!

Helpful?

08 September 2026Eddie M.

I have been using elasticizer

Originally posted on Philip Kingsley

I have been using elasticizer twice a week for the last 5 years and my hair is in the best condition ever.

Helpful?

07 September 2026Vivienne P.

Perfect hair

Originally posted on Philip Kingsley

This treatment leaves my hair so soft and shiny and looking much fuller. It is so easy to use too.

Helpful?

04 September 2026Christine R.

I have no idea why

Originally posted on Philip Kingsley

I have no idea why I changed my products to something else in the past, as my scalp and hair have suffered! Now I’m back using the itchy flaky regime, plus the Density preserving scalp drops, my menopause scalp and hair shedding have improved. No itchy psoriasis since first couple of washes and conditions, the toner really helped in the first few days, - daily use of the scalp drops and overnight scalp barrier treatments have helped heal raw scalp and hair shedding tremendously. Using the elasticizer strengthened and moisturised my dry hair. I’m never not using Philip Kingsley hair and scalp treatments again!

Helpful?

03 September 2026Jackie F.

Loved this, beening a new

Originally posted on Philip Kingsley

Loved this, beening a new user, my hairdresser commented that my hair was suddenly seeming in a better condition

Helpful?

28 August 2026Abigail S.

There is NO other product

Originally posted on Philip Kingsley

There is NO other product that can tame my hair but Elasticizer deep-conditioning treatment. I know that I can trust this product to do what it says it’ll do as it’s never let me down.

Helpful?

26 August 2026Diane B.

Excellent product however need to

Originally posted on Philip Kingsley

Excellent product however need to see whether using long term could be less advantageous due to possible build up of product.

Helpful?

26 August 2026Laura G.

Fantastic product!Saving my thick, frizzy

Originally posted on Philip Kingsley

Fantastic product!Saving my thick, frizzy hair, especially after a long hot summer!Feeling smoother and stronger every time I use it.

Helpful?

20 August 2026Claire H.

Lovely product, super soft hair after use

Originally posted on Philip Kingsley

I noticed a difference straight away, my hair was so soft after using. I leave on overnight and wash out in the morning. Lovely soft hair after, yet to notice if it is stronger but will continue to use and am hopeful it will strengthen my hair too

Helpful?

13 August 2026Nadine A.

Amazing product

Originally posted on Philip Kingsley

This is the best deep hair conditioner on the market it actually works wonders on dry hair.

Helpful?

12 August 2026Linda G.

Just brilliant. Instant improvement on

Originally posted on Philip Kingsley

Just brilliant. Instant improvement on my badly behaved hair.

Helpful?

12 August 2026Natasha D.

Worth it

Originally posted on Philip Kingsley

Was sceptical at first after hearing about it but thought I’d try it to see for myself! I’ve mid length hair and didn’t think the amount would last me long but really don’t need a lot I put it on a good few hours before going to the hairdressers and she definitely noticed a difference she said it was so much softer and healthier and the blow dry lasted a lot longer than usual I’m converted

Helpful?

07 August 2026Shannon H.

Best thing you'll buy for your hair!

Originally posted on Philip Kingsley

Has completely transformed my hair! After just a few uses, my hair is so soft, less frizzy and has great shine. I love the smell. I often pop this on in the morning of hair wash day and leave on all day before rinsing off. Amazing product and worth every penny!

Helpful?

06 August 2026Amy P.

Best hair mask around

Originally posted on Philip Kingsley

Love this product ! has really helped with the quality of my hair ! its helped smooth out frizz, stopped breakages and helped with my split ends which is an added bonus ! cant be without this product x

Helpful?

06 August 2026Michaela R.

Love love love this. Makes

Originally posted on Philip Kingsley

Love love love this. Makes my hair so shiny and soft. I have highlighted very fine hair and have noticed a difference the first time I applied this to my hair. Thankyou so much ☺️

Helpful?

06 August 2026Katie J.

I can’t feel the difference

Originally posted on Philip Kingsley

I can’t feel the difference in the strength of my hair after only 2 washes! Will definitely repurchase!

Helpful?

06 August 2026Carolyn O.

This is my first time

Originally posted on Philip Kingsley

This is my first time using the elasticizer and my only regret is that I haven’t found it sooner. It’s made a difference after just one use, can’t wait to see how my hair reacts after more use! Thank you! 🤩

Helpful?

06 August 2026hayley h.

On my hair health journey

Originally posted on Philip Kingsley

On my hair health journey and this is definitely helping!!

Helpful?

06 August 2026Phoebe H.

Huge difference already!

Originally posted on Philip Kingsley

I have used the elasticizer 3 times and can already see such a difference in my hair. It’s shinier, softer and stays fresh for longer between each wash. Will definitely continue to use, highly recommend!

Helpful?

06 August 2026Rebecca C.

The only treatment that has worked for me!

Originally posted on Philip Kingsley

I have very long bleached hair that needs a lot of help to stay looking healthy and this is the ONLY mask where I can genuinely see a difference after using it. My hair is left looking like healthy hair whereas it has a tendency to look dry and scraggly sometimes. I honestly cannot recommend it enough and I will never use another mask again now I've discovered The Elasticizer!

Helpful?

1 of 409