Density Thickening Conditioner 170ml
Product code: T236231U
Density Thickening Conditioner contains unique hyper-branched polymers and Hydrolysed Pea Peptides to instantly volumise fine hair. Biomimetic ceramides in our lightweight formula help to replace depleted lipids in damaged hair, sealing and smoothing the cuticle to help detangle and improve hair's resistance, strengthening strands against future damage.
Product details
More information
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How to Use: After shampooing, gently work into mid-lengths and ends of hair. Rinse well
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Product Size: 170 ml
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Product Texture: Lotion
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Fine hair
Ingredients
Aqua/water/eau, cetearyl alcohol, hydrogenated castor oil/sebacic acid copolymer, pisum sativum (pea) peptide, behentrimonium chloride, cocos nucifera (coconut) oil, phenoxyethanol, hydroxypropyl starch phosphate, polyquaternium-110, parfum (fragrance), isopropyl alcohol, behenyl/stearyl aminopropanediol esters, ethylhexylglycerin, ricinus communis (castor) seed oil, sodium hydroxide, citric acid, disodium edta, leuconostoc/radish root ferment filtrate, limonene, linalool.
Delivery, collection & returns
Delivery
Standard
UK Standard Delivery is available for £3.99 or free on orders over £75 (excluding furniture).
Nominated Day
£5.99. We are currently experiencing longer delivery lead times.
Collection
Collect from store
Store collection is free on all fashion, home and beauty orders.
Returns
UK returns
Free
Exclusions apply
Full delivery and collection informationOur returns policyAbout Philip Kingsley
Scientifically proven to care for all hair types, Philip Kingsley's luxurious formulas will help to boost your hair health – no matter the issue.
Philip Kingsley
Density Thickening Conditioner 170ml
£30
£17.65 per 100ml
Reviews (150)
Density brilliant stuff
Originally posted on Philip Kingsley
Been using the density range for a while , and the vitamins , though i do find the vitamins nit as good as the trichology ones you used to do , i always used watermans shampoo but find the density range better for thinning hair , smells lush and u dont need alot of it, the lather is good , it makes your hair look thicker , i also use the scalp drops
Helpful?
Superb conditioner
Yes, I recommend this
This conditioner is really superb it doesn’t add any weight to fine hair but adds shine and makes the hair easier to style .
Helpful?
Along with using the shampoo
Originally posted on Philip Kingsley
Along with using the shampoo I have been using the conditioner. Both products have exceeded expectations.
Helpful?
Great product
Yes, I recommend this
Great product, so good for my hair, have used so many different products but this really does work
Helpful?
I have been using this for 2 years “outstanding”
Yes, I recommend this
Hair was feeling thinner and drier excellent Results used with density shampoo
Helpful?
My wife loves the Philip
Originally posted on Philip Kingsley
My wife loves the Philip Kingsley products. And a happy wife means a happy life!
Helpful?
Replied
09 February 2026
Hello Kevin, we are delighted to hear that your wife loves our Philip Kingsley products. We look forward to continuing to provide top-quality products for her in the future.
My hair has got very
Originally posted on Philip Kingsley
My hair has got very thin recently which I find very distressing . I tried Density and it really works. My hair looks much thicker and I feel more confident going out and meeting up with friends and family
Helpful?
Haven't been using long but
Originally posted on Philip Kingsley
Haven't been using long but hair feels softer and is much easier to comb through.
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Fantastic produce - hair feels
Originally posted on Philip Kingsley
Fantastic produce - hair feels so much thicker after a few weeks use
Helpful?
GREAT CONDITIONER
Originally posted on Philip Kingsley
This conditioner felt great whilst applying and after drying my hair it instantly looked fuller and thicker than before. It also added a gloss to my hair and it was really lightweight! Overall great product, the scent in my opinion could be better but it's still good!
Helpful?
I’ve had a lot of
Originally posted on Philip Kingsley
I’ve had a lot of hair loss & breakage following substantial weight loss & since I started using the density range my overall hair condition has really improved. I’ve been using the shampoo, conditioner & protein spray & the hair breakage has been notably less & my hair feels a lot fuller & smoother & less straw like.
Helpful?
I use this with Density
Originally posted on Philip Kingsley
I use this with Density Shampoo and scalp drops. Excellent results. Very happy.
Helpful?
My hair does feel thicker
Originally posted on Philip Kingsley
My hair does feel thicker to the touch. But overall does not appear any thicker. No increase in the appearance of volume. But it does feel like there is a coating on each strand of hair which is not unpleasant but not nice either. It takes the feeling of natural hair away and leaves my hair looking a little duller than usual. But there is definitely a feeling of thicker strands. And it reduces fly away. Overall on ok product but I feel the pay off in losing the natural feel of hair for this synthetic coating is not worth it.
Helpful?
Replied
19 December 2025
Thank you for sharing your feedback. We're glad to hear you're noticing thicker-feeling strands and reduced flyaways. As you've only been using the Density Shampoo and Conditioner for a short time, we usually recommend allowing up to 3 months of continued use before fully assessing the results. However, we'll be in touch directly to discuss this further with you and offer support.
Perfect product for my peri
Originally posted on Philip Kingsley
Perfect product for my peri menopausal hair. Its fabulous as with all Philip Kingsley products.
Helpful?
Finally a solution
Originally posted on Philip Kingsley
It certainly does what it says. Good volume without weighing it down. Even looks dense the next day. Does not leave it greasy. When I first used it I thought my hair didn’t feel particularly conditioned but once dried it was perfect and took a style really well.
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Regaining my confidence
Originally posted on Philip Kingsley
After the death of my sister my hair started to fall out. I've been using density thickening conditioner for over two years now and it's made such a difference to my hair. People are commenting on how nice my hair is looking, it is a real confidence booster
Helpful?
Instantly given life to my
Originally posted on Philip Kingsley
Instantly given life to my hair, leaving it soft and textured without whispy ends
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I have used it once,
Originally posted on Philip Kingsley
I have used it once, with the shampoo, and think less hair fell out with the second wash. It is however to soon really to write a review realistically.
Helpful?
Density conditioner
Originally posted on Philip Kingsley
Not seeing much difference yet been using for 5 weeks. Doesn’t condition or leave as smooth / shiny as my usual conditioner, but appreciate that it’s perhaps doing a different job.
Helpful?
Replied
16 December 2025
Thank you for sharing your feedback. The Density Conditioner is designed to support the hair at the root and improve the appearance of fullness rather than act as a traditional smoothing or shine focused conditioner. Results can take a little longer to notice, and we generally recommend allowing up to 3 months of continued use. We'll be in touch directly to offer more tailored advice.
My hair has been thinning
Originally posted on Philip Kingsley
My hair has been thinning since menopause, I like this conditioner as it helps my hair to feel fuller & thicker
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