Philip KingsleyElasticizer Deep-Conditioning Treatment
The worlds first pre-shampoo treatment
Instantly hydrate dry hair, add shine and reduce frizz
Strands feel like straw? Frizziness out of control? A weekly fix of Elasticizer is the answer your hair's been waiting for.
Elasticizer pre-shampoo treatment brings frizzy, tangled strands back to life INSTANTLY. Designed to put the elasticity back into dry, dehydrated strands, for a dramatic reduction in breakage.
Key Benefits:
Instantly adds shine
Reduces breakage by 46%* after one use
Intensely hydrate dry hair
Banishes frizz and tangles
*46% REDUCTION IN BREAKAGE AFTER ONE USE - INDEPENDENT INSTRUMENTAL TEST
Instantly hydrate dry hair, add shine and reduce frizz
Strands feel like straw? Frizziness out of control? A weekly fix of Elasticizer is the answer your hair's been waiting for.
Elasticizer pre-shampoo treatment brings frizzy, tangled strands back to life INSTANTLY. Designed to put the elasticity back into dry, dehydrated strands, for a dramatic reduction in breakage.
Key Benefits:
Instantly adds shine
Reduces breakage by 46%* after one use
Intensely hydrate dry hair
Banishes frizz and tangles
*46% REDUCTION IN BREAKAGE AFTER ONE USE - INDEPENDENT INSTRUMENTAL TEST
Directions
Before shampooing, thoroughly wet hair and apply in sections. Work into hair with fingertips. Cover with a shower cap and leave for at least 20 minutes (the longer the better). Rinse well and follow with the appropriate Philip Kingsley shampoo, conditioner and scalp toner. Finer hair textures should double-shampoo to remove all product. For best results use at least once a week.
* Give your hair an enhanced Elasticizer treat by covering with a shower cap and leaving on overnight
* Apply Elasticizer before working out, then shampoo out post-gym
Ingredients
Aqua/Water/Eau, Ricinus Communis (Castor) Seed Oil, Glycerin, Propylene Glycol, Cetearyl Alcohol, Ethylhexyl Dimethyl PABA, Olea Europaea (Olive) Fruit Oil, Cetrimonium Chloride, Amodimethicone, Phenoxyethanol, Guar Hydroxypropyltrimonium Chloride,
Ethylhexylglycerin, Hydrolyzed Elastin, Trideceth-12, Sodium Benzoate, Citric Acid.
This list of ingredients may be subject to change, please consult the packaging of the product purchased.
Free gift
FREE Bond Builder Duo, when you spend £60 on Philip Kingsley.*
Set contains:
- Philip Kingsley Bond Builder Treatment 40ml
- Philip Kingsley Bond Builder 20ml
*One free gift per order. Valid until 22nd November or whilst stock lasts. Your free gift will automatically add to the shopping bag page. Total at order summary must be £60 or more worth of Philip Kingsley products, after any Promotion Code, Brands You Love discount and before delivery charges are applied. Cannot be used in conjunction with any other Promotion and this offer is not applicable to previously made or pending purchases.
Excludes Gift Voucher, Sephora Favourites Advent Calendar and Fragrance Gift Box purchases. This offer is available online at Sephora.co.uk to UK Mainland customers only.
Free gift
FREE Heroes Set, when you spend £60 on Philip Kingsley.*
Set contains:
- Philip Kingsley Elasticizer Treatment 40ml
- Philip Kingsley Daily Damage Defence Priming Mist 50ml
- Philip Kingsley Flaky / Itchy Scalp Shampoo 20ml
- Philip Kingsley Flaky / Itchy Scalp Conditioner 20ml
*One free gift per order. Valid until 22nd November or whilst stock lasts. Your free gift will automatically add to the shopping bag page. Total at order summary must be £60 or more worth of Philip Kingsley products, after any Promotion Code, Brands You Love discount and before delivery charges are applied. Cannot be used in conjunction with any other Promotion and this offer is not applicable to previously made or pending purchases.
Excludes Gift Voucher, Sephora Favourites Advent Calendar and Fragrance Gift Box purchases. This offer is available online at Sephora.co.uk to UK Mainland customers only.
See more...
Rated 5 out of
5
by
Jia from
Great mask for smoothing hair
This is amazing, i use this in between bobd repair treatments works really well for my frizzy wavy hair
Date published: 2026-11-03
Rated 5 out of
5
by
Ashima I. from
This makes my hair soft
This makes my hair soft and it does not dry out my hair. I also make my hair look smooth and better. I don't regret buying this product .
Date published: 2026-11-02
Rated 5 out of
5
by
Donna C. from
I’ve used Elasticizer for years,
I’ve used Elasticizer for years, it’s the only deep conditioner that actually works. To give my fine limp hair, full body and shine . My hair feels and looks amazing after my twice weekly treatment.
Date published: 2026-10-28
Rated 5 out of
5
by
Janine L. from
Elasticizer stops my hair being
Elasticizer stops my hair being so dry and adds a shine. The pre treatment works particularly well to extend the life of my keratin treatments.
Date published: 2026-10-28
Rated 5 out of
5
by
Aleksandra S. from
My hairs feel soft. They
My hairs feel soft. They are amazing.
Date published: 2026-10-23
Rated 5 out of
5
by
Lauren M. from
I have long, coarse, bleached
I have long, coarse, bleached hair and the elasticizer works beautifully at ensuring my hair stays tangle free in the shower, smooth after a blow dry and maintains it’s softness and shine before the next hair wash. I used it religiously for about 3 years, then stopped due to the price. However, I have since started using the product again and it’s a game changer from first use, a definite staple in my routine!
Date published: 2026-10-17
Rated 5 out of
5
by
Elizabeth H. from
Brilliant product, a total game
Brilliant product, a total game changer for me. Will never use anything else.
Date published: 2026-10-09
Rated 5 out of
5
by
Lynn B. from
This experience has been similar
This experience has been similar to revisiting a long lost friend. I had used the product years ago when it was first stocked by M&S. After using other often more expensive brands and my hair getting finer as I have aged I decided to try it again. Fantastic.
Date published: 2026-10-05
Is this good for thick coarse hair
Thank you for your question. For further assistance with your query, please email us at care@sephora.co.uk
Date published: 2026-10-16
Can I refill my 500ml Philip Kingsley elasticised pot
Hello,
Yes, you can refill this product.
Thanks
Date published: 2025-08-01
Does this product have silicones, sulphites or parabens in it? My hair is curly and I try to avoid these! Thanks x
Hi,
This is paraben, Elasticizer and sulphate free.
Thanks
Date published: 2023-03-04
My hair has suffered a lot of damage from heat / stress. What will the hair benefit from this mask? Will it make it thicker ?
No, no product will repair heat damage or make hair thicker. A product may make your hair appear thicker but it won’t add thickness. Heat damage can’t be improved, it is best to just cut the hair. This product will help you keep your hair soft and shiny but won’t undo any damage.
Date published: 2023-03-01
Can I use this is on my hair if it has had a keratin treatment?
Hi,
Thanks for submitting your query.
The Philip Kingsley Elasticizer can't be used after a keratin treatment as it contains Sodium.
Please do not hesitate to contact us if you have any further queries.
Thanks,
Jess - Beauty
Date published: 2023-03-04
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