Nioxin ProfessionalScalp and Hair Thickening System 3 Trial
Product Description
We are Nioxin, the #1 Professional brand for thicker, fuller hair. We are pioneers of a hair movement that's never going to stop. We believe everyone should experience the uplift that comes from having hair that looks and feels the way they actually want it to: Thicker. Fuller. Healthier.
Built on a legacy of clinically proven solutions, we turn scalp science into true scalp care and hair thickening products. The kind of products with proven results. Because everyone, yes everyone, deserves to grow thicker, fuller hair they can see and feel. Nioxin Grows Results(TM).
Thickens the hair: Nioxin System Kit 3 is clinically designed to add thickness and fullness to dry, damaged, color-treated hair with light thinning, with visible results in just 30 days.
Supports scalp health: The advanced formula of Nioxin System Kit 3 gently cleanses the scalp, removing impurities and excess sebum that can clog hair follicles, creating a healthier environment for the scalp.
Reduces hair thinning: By strengthening hair resilience, Nioxin System Kit 3 helps minimise hair breakage, promoting the appearance of fuller, thicker hair while protecting the color.
Nourishes the scalp: Infused with nourishing botanicals and antioxidants, this kit's Scalp + Hair Thickening Treatment can nourish and revitalise the scalp, improving its overall health and condition.
Built on a legacy of clinically proven solutions, we turn scalp science into true scalp care and hair thickening products. The kind of products with proven results. Because everyone, yes everyone, deserves to grow thicker, fuller hair they can see and feel. Nioxin Grows Results(TM).
Directions
Step 1: Apply shampoo to scalp and massage evenly. Rinse thoroughly.
Step 2: Rub condition from root to ends. Rinse thoroughly.
Step 3: Apply treatment to scalp and hair, from roots to ends. Do not rinse.
Use the complete system daily for visible results.
Test results
85% of consumers noticed a thickening effect, 80% noticed an increase in hair density, 80% noticed an increase in hair fullness.Thickens the hair: Nioxin System Kit 3 is clinically designed to add thickness and fullness to dry, damaged, color-treated hair with light thinning, with visible results in just 30 days.
Supports scalp health: The advanced formula of Nioxin System Kit 3 gently cleanses the scalp, removing impurities and excess sebum that can clog hair follicles, creating a healthier environment for the scalp.
Reduces hair thinning: By strengthening hair resilience, Nioxin System Kit 3 helps minimise hair breakage, promoting the appearance of fuller, thicker hair while protecting the color.
Nourishes the scalp: Infused with nourishing botanicals and antioxidants, this kit's Scalp + Hair Thickening Treatment can nourish and revitalise the scalp, improving its overall health and condition.
Ingredients
SYSTEM KIT 1 SHAMPOO:
Aqua/Water/Eau, Sodium Laureth Sulfate, Sodium Lauryl Sulfate, Cocamidopropyl Betaine, Cocamide MEA, Sodium Benzoate, Citric Acid, Sodium Chloride,
Salicylic Acid, Mentha Arvensis Leaf Oil, Mentha Piperita (Peppermint) Oil, Tetrasodium EDTA, Methylparaben, Propylene Glycol, Glycerin, Sodium Hydroxide, Limonene,
Camellia Sinensis Leaf Extract, Cystine Bis-PG-Propyl Silanetriol, Niacinamide, Panthenol, Biotin, Lecithin, Tocopheryl Acetate, Citrus Paradisi (Grapefruit) Peel Extract,
Humulus Lupulus (Hops) Flower Extract, Urtica Dioica (Nettle) Leaf Extract, Blue 1 (CI 42090), 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,
Phenoxyethanol, Citrus Aurantium Dulcis (Orange) Fruit Extract, Potassium Sorbate, Maltodextrin, Sodium Citrate, Ethylparaben, Butylparaben, Sodium Xylenesulfonate.
SYSTEM KIT 1 CONDITIONER:
Aqua/Water/Eau, Cetyl Alcohol, Stearamidopropyl Dimethylamine, Stearyl Alcohol, Distearyldimonium Chloride, Mentha Arvensis Leaf Oil, Mentha Piperita (Peppermint) Oil,
Hydroxyethylcellulose, Phenoxyethanol, Benzyl Alcohol, Cetearyl Alcohol, Glyceryl Stearate, Oleyl Alcohol, Propylene Glycol, Methylparaben, PEG-2M, Propylparaben, Polysorbate 60,
Quaternium-80, EDTA, Citric Acid, Limonene, Camellia Sinensis Leaf Extract, Silica, Cystine Bis-PG-Propyl Silanetriol, Disodium Phosphate, Niacinamide, Panthenol, Biotin, Lecithin,
Tocopheryl Acetate, Citrus Paradisi (Grapefruit) Peel Extract, Humulus Lupulus (Hops) Flower Extract, Urtica Dioica (Nettle) Leaf Extract, Sodium Phosphate, BHT, 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, Citrus Aurantium Dulcis (Orange) Fruit Extract, Sodium Benzoate, Potassium Sorbate, Maltodextrin, Blue 1 (CI 42090), Ethylparaben, Butylparaben.
SYSTEM KIT 1 TREATMENT:
Aqua/Water/Eau, Niacinamide, Caffeine, Phenoxyethanol, Sodium Benzoate, Benzyl Alcohol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Polysorbate 80, Polysorbate 60,
Acetamide MEA, Triethanolamine, PEG-23M, Propylene Glycol, Tetrasodium EDTA, Methyl Nicotinate, Parfum/Fragrance, Mentha Arvensis Leaf Oil, Mentha Piperita
(Peppermint) Oil, PEG-30 Dipolyhydroxystearate, Trideceth-6, Limonene, Camellia Sinensis Leaf Extract, Silica, Cystine Bis-PG-Propyl Silanetriol, Biotin, Lecithin,
Tocopheryl Acetate, Humulus Lupulus (Hops) Flower Extract, Citrus Paradisi (Grapefruit) Peel Extract, Urtica Dioica (Nettle) Leaf Extract, 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, Citrus Aurantium Dulcis (Orange) Fruit Extract, BHT, Potassium Sorbate, Maltodextrin, Methylparaben, Ethylparaben, Butylparaben.
This list of ingredients may be subject to change, please consult the packaging of the product purchased.
See more...
Rated 5 out of
5
by
kerryr44_7139 from
Great
[This review was collected as part of a promotion.] Great product for thinning hair. I will definitely be purchasing again as my hair is always falling out and this product is great.
It smells amazing too
Date published: 2025-08-18
Rated 5 out of
5
by
kerryr44_7139 from
Brilliant
[This review was collected as part of a promotion.] Great product. But it is expensive thought but I will purchase it again. I used
For a while and it did make a noticeable difference to my hair. It is always falling
Out so it did feel thicker.
Date published: 2025-08-18
Rated 4 out of
5
by
carriec152_8594 from
Scalp feels healthier and cleaner
[This review was collected as part of a promotion.] I've recently started using Nioxin System 4 and am enjoying the gentle, yet effective formula so far. Although I haven't used it long enough to see the full results, my scalp feels healthier and cleaner. Looking forward to seeing the long-term benefits! 👍
Date published: 2025-05-27
Rated 3 out of
5
by
nikkig74_5422 from
Lovely shampoo but no visible results
[This review was collected as part of a promotion.] Three good sized bottles in the kit, the shampoo lathers up well and smells of menthol, left my hair feeling silkier and less greasy. I didn’t notice a difference in thickness so I wouldn’t purchase again.
Date published: 2025-05-20
Rated 5 out of
5
by
libbyf4_7294 from
Impressive Results in Just a Few Weeks!
[This review was collected as part of a promotion.] I started using the Nioxin System 2 Kit because my natural hair had been noticeably thinning, and I needed something to help with volume and overall scalp health. After consistent use (around 3 times a week), I genuinely noticed a difference in just a few weeks — my hair feels fuller, stronger, and looks healthier overall.
The shampoo gives a refreshing, tingly sensation and leaves my scalp feeling deeply cleansed. The conditioner is lightweight but still moisturizes well, and the scalp treatment is a great finishing touch — it doesn’t weigh down my hair or leave any residue.
The ingredients like niacinamide and biotin seem to be doing their job, as I’ve experienced less hair fall and breakage. This kit has definitely become a staple in my haircare routine. Highly recommend if you’re struggling with thinning hair and want visible improvements!
My only note would be the cap/packaging did come loose in transit so it did leak slightly!
Date published: 2025-05-20
Rated 5 out of
5
by
kyleeh42_2847 from
Great product!
[This review was collected as part of a promotion.] Took me a while to do my review as I was skeptical about this product ! But it has helped so much with reducing my thinning and also for my psoriasis on my scalp it’s worked wonders ! It smells lovely when washing. Your hair. 10/10 fab product ! Would recommend especially for the price .
Date published: 2025-05-20
Rated 5 out of
5
by
daddydiana101_6383 from
Noticeable different in a few weeks!!
[This review was collected as part of a promotion.] I’ve been using the Nioxin System 4 kit for about three weeks now and my hair feels stronger, softer, and noticeably fuller. The shampoo and conditioner leave my scalp feeling refreshed without dryness, and the treatment is lightweight but effective. My colored, damaged hair already looks healthier, and I’m excited to keep using it. Definitely worth it for anyone struggling with thinning hair!
Date published: 2025-05-15
Rated 5 out of
5
by
georgiamd0f1_1940 from
Great stuff
[This review was collected as part of a promotion.] I really like this range. I’d never heard of these products before so they are new to me but so far I am impressed with the results. They seem to be effective in preventing hair loss/mitigating the effects of it in order to improve the thickness.
Date published: 2025-05-13
Help & Information
About
More From Sephora
Country Settings
United Kingdom- 4.3★★★★★
Download the Sephora App
United Kingdom
