NIOXIN Scalp and Hair Thickening System 4 for Coloured Dry and Damaged Hair with Progressed Thinning Loyalty Kit
Get 268 LF Beauty Plus+ Points
RRP: £67.00 Current price: £53.60
Save £13.40 ( 20% Off )
Or 4 interest free payments of £13.40 with
In stock | Usually dispatched within 24 hours

Designed for damaged, thinning hair types, the Nioxin Scalp + Hair Thickening System 4 Kit promotes a thicker appearance. The colour-safe collection is enriched with a blend of niacinamide and biotin to encourage stronger, full-looking results.
Set Contents:
System 4 Shampoo for Coloured, Dry and Damaged Hair with Progressed Thinning 300ml
Sweeping away impurities and build-up, the shampoo cleanses the scalp to minimise the risk of clogged hair follicles. The formula is infused with niacinamide and biotin to promote visibly stronger, fuller-looking hair.
System 4 Conditioner for Coloured, Dry and Damaged Hair with Progressed Thinning 300ml
The creamy formula envelops strands in a rich texture to nourish and support the hair’s natural strength. An invigorating blend of actives helps to encourage a thicker appearance for lengths prone to breakage.
System 4 Leave on Treatment 100ml
Developed to plump the appearance of strands, the leave-in hair treatment helps to create a naturally volumised illusion. The no-rinse formula boosts the look of fullness while reducing the risk of hair fall.
Shampoo: Apply shampoo to the scalp and massage evenly. Rinse thoroughly.
Conditioner: Apply a coin-sized amount from root to ends. Rinse thoroughly.
Hair Treatment: Shake to activate. Apply treatment to scalp and hair, from roots to ends. Do not rinse. Use the complete system daily for visible results.
- Biotin: A vitamin that delivers nourishment to the hair and skin
- Niacinamide: Known as vitamin B3, helps to hydrate and nourish hair
Shampoo: Aqua/Water/Eau, Sodium Laureth Sulfate, Sodium Lauryl Sulfate, Sodium Chloride, Ppg-2 Hydroxyethyl Coco/Isostearamide, Sodium Benzoate, Citric Acid, Salicylic Acid, Mentha Arvensis Leaf Oil, Mentha Piperita (Peppermint) Oil, Tetrasodium Edta, Trisodium Ethylenediamine Disuccinate, Methylparaben, Polyquaternium-10, Propylene Glycol, Sodium Hydroxide, Limonene, Camellia Sinensis Leaf Extract, Cystine Bis-Pg-Propyl Silanetriol, Niacinamide, Panthenol, Biotin, Lecithin, Tocopheryl Acetate, Foeniculum Vulgare (Fennel) Fruit Extract, Yellow 5 (Ci 19140), Acer Saccharum (Sugar Maple) Extract, Citrus Limon (Lemon) Peel Extract, Saccharum Officinarum/Sugar Cane Extract/Extrait De Canne À Sucre, Vaccinium Myrtillus Leaf Extract, Faex Extract/Yeast Extract/Extrait De Levure, Propylparaben, Blue 1 (Ci 42090), Phenoxyethanol, Citrus Aurantium Dulcis (Orange) Fruit Extract, Red 33 (Ci 17200), Maltodextrin, Potassium Sorbate, Sodium Citrate, Ethylparaben, Butylparaben, Sodium Xylenesulfonate.
Conditioner: Aqua/Water/Eau, Cetyl Alcohol, Stearamidopropyl Dimethylamine, Stearyl Alcohol, Distearyldimonium Chloride, Phenoxyethanol, Benzyl Alcohol, Cetearyl Alcohol, Hydroxypropyl Guar, Glyceryl Stearate, Oleyl Alcohol, Mentha Piperita (Peppermint) Oil, Mentha Arvensis Leaf Oil, Propylparaben, Polysorbate 60, Propylene Glycol, Methylparaben, Edta, Hydroxyethylcellulose, Citric Acid, Quaternium-80, Limonene, Camellia Sinensis Leaf Extract, Cystine Bis-Pg-Propyl Silanetriol, Tocopheryl Acetate, Lecithin, Biotin, Panthenol, Niacinamide, Foeniculum Vulgare (Fennel) Fruit Extract, Disodium Phosphate, Acer Saccharum (Sugar Maple) Extract, Vaccinium Myrtillus Leaf Extract, Citrus Limon (Lemon) Peel Extract, Saccharum Officinarum/Sugar Cane Extract/Extrait De Canne À Sucre, Faex Extract/Yeast Extract/Extrait De Levure, Sodium Phosphate, Citrus Aurantium Dulcis (Orange) Fruit Extract, Maltodextrin, Blue 1 (Ci 42090), Potassium Sorbate, Sodium Benzoate, Ethylparaben, Butylparaben.
Hair Treatment: Aqua/Water/Eau, Niacinamide, Phenylbenzimidazole Sulfonic Acid, Caffeine, Polysorbate 20, Benzophenone-4, Phenoxyethanol, Sodium Benzoate, Peg-12 Dimethicone, Benzyl Alcohol, Sodium Hydroxide, Cocamidopropyl Betaine, Acetamide Mea, Tetrasodium Edta, Propylene Glycol, Methyl Nicotinate, Mentha Arvensis Leaf Oil, Parfum/Fragrance, Polysorbate 80, Polysorbate 60, Peg-23m, Mentha Piperita (Peppermint) Oil, Limonene, Camellia Sinensis Leaf Extract, Cystine Bis-Pg-Propyl Silanetriol, Lecithin, Tocopheryl Acetate, Biotin, Foeniculum Vulgare (Fennel) Fruit Extract, Silica, Citrus Limon (Lemon) Peel Extract, Saccharum Officinarum/Sugar Cane Extract/Extrait De Canne À Sucre, Acer Saccharum (Sugar Maple) Extract, Vaccinium Myrtillus Leaf Extract, Citric Acid, Faex Extract/Yeast Extract/Extrait De Levure, Propylparaben, Citrus Aurantium Dulcis (Orange) Fruit Extract.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
Frequently Bought Together

This item
NIOXIN Scalp and Hair Thickening System 4 for Coloured Dry and Damaged Hair with Progressed Thinning Loyalty Kit
RRP: £67.00 Current price: £53.60
Save £13.40 ( 20% Off )
Other Customers Bought
Customer Reviews
5 stars rating 16 reviews
4 stars rating 9 reviews
3 stars rating 3 reviews
2 stars rating 0 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.
Great first impression
[I received this product in exchange for my honest review] This was my first time using Nioxin products. Shampoo has nice texture and minty refreshing scent. It cleanse my scalp well without drying ends. I find conditioner a bit too light for coloured hair, perfect for super fine hair though. Unfortunately I can’t say much about the leave in treatment as no results are being so far. I will continue using it as these type of products need good few months to give noticeable results. #influenster review
by Kornimelka
Was this helpful?
Nice products
I've been using the Nioxin ProClinical System Kit 4 for about 8 weeks now, and I've noticed a measurable improvement in both hair texture and scalp health. This system is specifically designed for noticeably thinning, color-treated hair, and it seems to live up to its claims. The kit includes three steps: a cleanser (shampoo), a scalp therapy conditioner, and a scalp & hair treatment. The shampoo is lightweight and refreshing, with a minty sensation that feels like it's deeply cleaning the scalp. The conditioner is also fairly lightweight—not too heavy for fine hair—and leaves a tingling sensation that’s quite invigorating. The scalp treatment can feel a bit intense at first, but over time it helps reduce that dry, tight feeling often associated with thinning hair. After consistent use, my hair feels fuller and looks healthier. While it hasn’t magically reversed thinning, it definitely appears thicker and is falling out less in the shower. The product does have a strong menthol scent, which might not be for everyone, but I found it refreshing.
by Lorilifestylepicks
Was this helpful?
Effective!
[I received this product in exchange for my honest review] Been using Nioxin Scalp and Hair Thickening System 4 for Coloured, dry and damaged hair Treated Hair with Progressed Thinning, Trial Kit over the past few weeks, the shampoo and conditioner are actually green due to the minty scent it has which is quite overpowering and felt quite minty on my scalp. A little bit of shampoo goes a long way, it lathers up quite nicely. It comes with 3 steps the shampoo, followed by the conditioner and the leave in scalp and hair treatment which is easy to follow. I have hair loss due to stress and anxiety but this has slowed it down and my hairs starting to feel and look a little thicker! Will definitely continue to use!
by cmacdonaldxx
Was this helpful?
Great for coloured hair
[I received this product in exchange for my honest review] The products are coming in a set of 3. Shampoo, conditioner and a hair tratament very effective with a great lightweight texture formula. Have a nice scent and a affordable price
by Alinutza
Was this helpful?
Hair treatment got thinning hair
[I received this product in exchange for my honest review] This is a three part system consisting of a shampoo, conditioner and hair treatment. The shampoo and conditioner are light and don’t clog your hair. It seems to thicken the hair once washed. The hair treatment then protects and thicken the hair.
by Dunk
Was this helpful?
Noticeably thicker stronger hair
[I received this product in exchange for my honest review] I have used Nioxin Pro Clinical system 4 every time I have washed my hair for the past few weeks and I have noticed a real difference. This comes as a kit with a shampoo, conditioner and treatment for your scalp. The shampoo has a nice minty fragrance and it leathers easily and the conditioner works well leaving my hair feeling smooth and silky. You only need to use a little of each so these 300ml bottles will last a while. The scalp treatment is a foam and I did find it quite hard to start with to just apply to my scalp rather than my hair by mistake but I have got used to it now. Nioxin has made my hair look and feel much thicker and the texture of my hair has changed too makind it feel stronger and more resilient than before. I have noticed less hair fall in my brush and the plug hole in my bathroom as well. It has also not faded my hair colour at all and my hair feels like it is in great condition. My scalp also feels great and is not dry at all due to the foamy treatment which feels soothing and cooling to use. The scalp treatments also has UV protection. So I am impressed with the results from using this trio of products and will definitely keep using them.
by Saral
Was this helpful?
Effective for menopausal hair
[I received this product in exchange for my honest review] Although I'm in menopause I've started to experience slight hair loss loved trying this set, and I saw a difference after a week of using this especially around my hairline lots of new baby hairs came through good value and smelt lovely
by Pene3434
Was this helpful?
Okey
[I received this product in exchange for my honest review] Only used for a few days but ny hair does feel soft and more healthy, however the smell of the shampoo and conditioner is very very strong and minty
by Agata04
Was this helpful?
Allow to take care of damage hair
[I received this product in exchange for my honest review] This set makes my hair clean & lightweight. Mint scent makes my scalp a bit itchy however if it very refreshing. Hard to say on long term if it is repairing my hair however it is nice to use.
by Maggs11
Was this helpful?
Miracle in 3 bottles?? Maybe
[I received this product in exchange for my honest review] I'm very impressed by the Nioxin system 4 set for coloured hair. It comes in a box that has clear instructions. Step 1 shampoo it helps to remove buildup from the scalp. Step 2 condition protects against breakage and Step 3 treatment for your hair and scalp. Been using for a couple of weeks now and starting to see and feel the difference and noticing less fallout.
by Bobsy
Was this helpful?