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Summary
Designed for dry, damaged, colored hair with progressed thinning. Clinically and dermatologically tested, the hair thickening treatment nourishes and strengthens each strand of hair from root to tip, resulting in thicker, fuller hair while providing UV protecting ingredients for the scalp and hair.
Benefits
- 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.
- 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.
Research Results
- 85% of consumers noticed a thickening effect, 80% noticed an increase in hair density, 80% noticed an increase in hair fullness
Disclaimers
- *Based on a survey among 230 U.S. panelists concerned about thinning hair who tried the systems (each tested 1 system kit), conducted by SIRS, 2016
Item 2623221
Apply the Scalp + Hair Thickening Treatment directly to the scalp. Shake it well before applying directly to the entire scalp. Gently massage it in. Do not rinse.
Pre-caution: Do not get into the eyes. Keep out of reach of children. For any questions or concerns about side effects, always consult a medical professional.
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, Maltodextrin, Methylparaben, Potassium Sorbate, Ethylparaben, Butylparaben, BHT.
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Questions
Reviews
Review Snapshot
by PowerReviews
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Hair Type
Most Helpful Positive Review
Am a Nioxin convert
I started using all Nioxin 3 products one month ago; shampoo, conditioner, scalp treatment, volumizing thickening spray and extra hold hairspray. Since I use them all together, it's hard to say specifically if one of the products works or doesn't. In my honest opinion, the Nioxin line has improved t...
Most Helpful Critical Review
more hair shedding
I have thinning hair in the frontal region. My hair part isn't noticeably thinning, but it could be better. I attribute my hair loss to genetics. It started in my teens so i've tried several products and topical medications to ease reduce the rate of shedding, and possibly to regrow hair as well. Ba...
4157 results
Run this has ruined my hair
Hair Type Wavy Hair
This has ruined my hair to the point I wanna cry. Im not sure how I can restore the moisture back to my hair . THIS IS A NIGHTMARE
Condition
Hair Type Wavy Hair
Does just want it promised. Kept your hair soft and manageable without filling oily. My hair feel healthy and strong.
I will buy this Treatment and use it.
Hair Type Wavy Hair
I use and are pleased with the results.
Definitely Helped my Fine Hair
Hair Type Straight Hair
Took about a month to notice any difference in hair thickness. It does help with regrowth. I purchased my second bottle recently. A little goes a long way.
After a few months, I can see a difference!
I used Nioxin shampoo and conditioner a few times a week for several years but didn't really notice a difference in how much hair I was ahedding daily. This Fall Defense shampoo made an instant difference in the amount of hair i shed daily and in the shower. Instead of picking up a few hundred hairs out if the drain, I pick up about 20. I also have regrowth all over my head, and can see the three and four inch hairs all over my head. My ponytail is thicker, and my hair has more body. I lost a lot of volume the last few years, after an extended illness, and after using this shampoo for four months, I'm a believer.