Nioxin System 4 Scalp Care + Hair Thickening Leave-In Treatment for Colored, Dry & Damaged Hair with Progressed Thinning | Maintain Vibrant Color | Nourish & Boost Density with Niacinamide & Biotin
$27.00
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From the manufacturer
1 Ingredients
2 Shampoo
3 Conditioner
4 Leave-In Treatment
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video
System 4
Discover Nioxin Kits
3 Product Kit
Product Type
3 Product Kit
Damaged Hair
Hair Type
Natural Hair
Progressed Thinning
Thinning Progression
Light Thinning
Thickens & Nourishes
Benefits
Thickens/Strengthens
Reduces Hair Fall
Clinically Tested
Color Safe
3 Product Kit
Product Type
3 Product Kit
Damaged Hair
Hair Type
Natural Hair
Progressed Thinning
Thinning Progression
Progressed Thinning
Thickens & Nourishes
Benefits
Boosts Density
Reduces Hair Fall
Clinically Tested
Color Safe
3 Product Kit
Product Type
3 Product Kit
Damaged Hair
Hair Type
Damaged Hair
Progressed Thinning
Thinning Progression
Light Thinning
Thickens & Nourishes
Benefits
Strengthen & Nourish
Reduces Hair Fall
Clinically Tested
Color Safe
3 Product Kit
Product Type
3 Product Kit
Damaged Hair
Hair Type
All Hair Types
Progressed Thinning
Thinning Progression
All Levels
Thickens & Nourishes
Benefits
Combats Dandruff
Reduces Hair Fall
Clinically Tested
Color Safe
System 1 
System 2 
System 3 
Scalp System 
Is Discontinued By Manufacturer : No
Product Dimensions : 1.97 x 1.58 x 6.89 inches; 3.36 ounces
Item model number : 81629319
Department : womens
Manufacturer : Nioxin
ASIN : B005F1IMFO
Best Sellers Rank: #15,156 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #44 in Scalp Treatments
Customer Reviews: 4.5 4.5 out of 5 stars (2,699) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
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 4 is clinically designed to add thickness and fullness to dry, damaged, color-treated hair with progressed thinning, with visible results in just 30 days.
Supports scalp health: The advanced formula of Nioxin System Kit 4 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 2 helps minimize hair breakage, promoting the appearance of fuller, thicker hair while protecting the hair color.
Nourishes the scalp: Infused with nourishing botanicals, antioxidants, and UV protecting ingredients, this kit’s Scalp + Hair Thickening Treatment can nourish and revitalize the scalp, improving its overall health and condition.
13 reviews for Nioxin System 4 Scalp Care + Hair Thickening Leave-In Treatment for Colored, Dry & Damaged Hair with Progressed Thinning | Maintain Vibrant Color | Nourish & Boost Density with Niacinamide & Biotin
Add a review
$27.00
teno –
Love
Love, helped with my hair loss and thickened my hair. I use the Nioxin shampoo, conditioner, mousse, and scalp care. Also, I take hair vitamins.
Carann –
It works!
I’ve been having breakage and thinning hair over the last year. This product just in three months has helped my hair become stronger and a lot more volume!!!
Big D –
Does the job
Wife loves the product. A little pricey.
Dylan Irving –
Good Product but Cheap Container
It is a good product. I have been using it for years and still have a full head of hair. Partly genetics, I suspect, but the scalp treatment helps tooUnfortunately, the last shipment arrived with the bottle cap broken (see photo). Nioxin has started using a flimsy, cheaper plastic to save a few pennies. For the price they charge I expect better packaging.
Nikki G –
Get the complete set.. its amazing!
I purchased this product because after menopause I noticed I was losing a lot of hair when I would dry my hair after showering. My daughter had purchased the same product, except system #2, for my 75 year old mother just months before. I saw great results with my mothers hair growth and the end of her hair loss.I love the minty smell and the slight cooling tingling feeling I get while washing. Your hair feels very clean after shampooing. After I wash I apply the conditioner, which makes your hair very soft and healthy looking. I then spray on the Nioxin system 4 scalp spray and leave it on without rinsing. Love the continued tingle and cooling from the product. I then just stole as normal.I have noticed even after just a few washingseconds that the hair loss has lessened. I don’t look like I have adopted a small black dog any longer (after drying my hair from hair loss) Ha haI love this product and will continue to order it.
Amazon Customer –
Effective product!
I use this mainly in my roots and my hair feels so much fuller. I am very impressed with the product. The smell is a little off. Can’t explain it, but I would buy this product again. My hairdresser even noticed a difference.
BulletpoofMusic –
Nioxin is not what it used to be
I use to love Nioxin’s products but something has changed with the quality.
Ed M –
Hair really does grow, albeit slowly
I wasn’t really sure if any of these hair growth products work or not. Given how expensive they are, it’s not easy to just dive in. However, I figured if this works then it’s worth the money. Just didn’t want to see less and less hair on my head.The RESULT:After 3 months of daily use, I notice some very short hair on my head in some areas. Not sure if it was broken hair or new hair.After 4 months, I was convinced there was baby hair growing.After 6 months, definitely see improvement.After 8 months, definitely see more hair growing in more area of my head.So far so good.The CONS:The cost is relatively high.
Tom Diwan –
Excellent product,I have been using this for the past 3 years,and it has helped my hair stay strong and shiny.
sandra t –
This product is overpriced. In Australia for the same price you receive a set consisting of 150ml shampoo and 150ml conditioner plus 40ml of the hair thickener which is actually a mousse. The advertising on the Amazon site actually shows these 3 products in one image on the LHS of the main image. This image should not be there as it is misleading. So what do I now have? An overpriced mousse which you can pick up anywhere at a fraction of the cost.
María Alvarez –
Si hace el efecto que menciona, buena compra
Amazon Customer –
Like this product, it really does work. Used it on the hair line at my temples as my hair is thinning, baby hairs sprouted and has since grown in well and lengthened. Now I don’t look like I have a receding hair line when I put my hair in a ponytail. Huge bottle, will last a long time. Makes your hair feel stiff ,but I put it on at night and wash my hair in the morning. Be careful as not to let any run down your face as it will leave a red mark,but will be gone by morning, wash that off immediately. Best to use a head band to protect your face from drips running down.hold head back. Will buy again as it does work.
ROSA –
Llevo usando los productos de Nioxin 2 años y mi pelo es otro completamente. La única pega es que la espuma final puede escocer unos segundos, pero merece la pena.