SKU: 2722929541

Nioxin Scalp + Hair Thickening System 1 Leave-On Treatment

Sale price$42.26 Regular price$46.95
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Nioxin Scalp + Hair Thickening System 1 Leave-On Treatment*Please note Nioxin is in the process of updating it's packaging, you may receive either type of packaging depending on inventory levels in our warehouse as the new packaging filters through* Nioxin Pro Clinical's System Kit 1 is designed for natural, untreated hair with light thinning. Clinically and dermatologically tested, this nourishing and protective leave on treatment strengthens each strand from within, resulting in thicker, fuller hair.

*Please note -Nioxin is in the process of updating it's packaging, you may receive either type of packaging depending on inventory levels in our warehouse as the new packaging filters through*

Nioxin Pro Clinical's System Kit 1 is designed for natural, untreated hair with light thinning. 

Clinically and dermatologically tested, this nourishing and protective leave on treatment strengthens each strand from within, resulting in thicker, fuller hair.


Formulated with a powerful blend of niacinamide, biotin and caffeine to help nourish the hair root, stimulate hair follicles and strengthen the hair. 


Nioxin System 1 Scalp + Hair Thickening Treatment enhances the thickness and fullness of your natural hair. The lightweight formula adds body to your hair, making it look thicker and fuller.

Formulated with Niacinamide, this Scalp + Hair Thickening Treatment helps balance the scalp, creating a healthy environment for hair growth. In addition to its strengthening and nourishing properties, Nioxin System 1 Scalp + Hair Thickening Treatment adds moisture and shine to your hair. 

Benefits:

  • 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 1 is clinically designed to add thickness and fullness to natural hair with light thinning, with visible results in just 30 days.
  • Supports scalp health: The advanced formula of Nioxin System Kit 1 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 1 helps minimize hair breakage, promoting the appearance of fuller, thicker hair.
  • Nourishes the scalp: Infused with nourishing botanicals and antioxidants, this kit's Scalp + Hair Thickening Treatment can nourish and revitalize the scalp, improving its overall health and condition.

How to use: Apply Nioxin System 1 Scalp + Hair Thickening Treatment to towel-dried hair, focusing on the scalp and areas of concern. Massage gently to ensure even distribution. Do not rinse out. Style as desired. 

Available in 100ml.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 2722929541

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Geneva Thompson
Chelsea, US
★★★★★ 5
Repeat buyer
Color: Colorful, Size: Medium
This lasts a long time. We have a bigger one outside and smaller in east for dog to grab and us
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Reviewed in the United States on May 12, 2026
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AnneMarie H.
Omaha, US
★★★★★ 1
Not as described
Color: Colorful, Size: Large, Color: Colorful, Size: Large
This item is vibrant in color, but I could tell right away, It wasn’t going to be durable and indestructible like the description said. My dog had it destroyed in less than a minute.
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Reviewed in the United States on May 29, 2026
M
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Mary
Houston, US
★★★★★ 5
Great play for everyone
Color: Colorful-2, Size: Medium, Color: Colorful-2, Size: Medium
We have Shelties and they love it!!
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Reviewed in the United States on May 3, 2026
A
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Amazon Customer
Lowell, US
★★★★★ 5
Here’s that ball we need!
Color: Colorful, Size: Medium, Color: Colorful, Size: Medium
Our Blue Heeler loves this ball, the tabs are easy for her to grab and entertain herself. Great toy
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Reviewed in the United States on April 4, 2026
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Miriam S. Kimball
Carnegie, US
★★★★★ 5
Durable ball for aggressive chewers
Color: Colorful, Size: Medium
Excellent, sturdy ball that can both chased and shaken.
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Reviewed in the United States on May 31, 2026

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