SKU: 2722929541

Nioxin Scalp + Hair Thickening System 1 Leave-On Treatment

Sale price$42.26 Regular price$46.95
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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
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Exchange/Return Notes
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SKU: 2722929541

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4.4 ★★★★★
Based on 9 reviews
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B
Blue
Chelsea, US
★★★★★ 5
We really like the idea and ease
Pattern Name: Detachable high wall, Pattern Name: Detachable high wall
Right out of the box, it comes with pee pads included, which is a thoughtful touch and lets you start using it immediately without needing to buy extras first. The design is simple yet highly effective, especially for dogs who tend to lift their leg or accidentally aim a bit higher than expected. The removable high wall guard is one of the standout features. It does an excellent job preventing urine from splashing outside the pad area and keeps surrounding floors, walls, and furniture clean. Because the splash guard is detachable, it can be removed easily when needed, making the entire unit extremely user-friendly when it comes to cleaning and maintenance. At 23" x 23", the size is generous without being bulky. It offers plenty of space for small to medium dogs to move around comfortably, and it gives puppies a larger target area as they learn proper potty habits. The frame holds pads securely in place so they don’t bunch up or slide around, even if a dog circles or shifts while using it. The durable plastic construction is another strong point. It feels sturdy, not flimsy, and holds up well to daily use. Cleaning the plastic is simple—usually just a quick rinse and wipe-down is enough to keep it looking and smelling fresh. Changing out the pee pads is also quick and hassle-free, making upkeep easy even on busy days. It keeps messes contained, simplifies pad changes, and offers a durable, spacious setup that both dogs and owners can appreciate. It's a great choice for indoor training or long-term use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
O
Oopsygypsy
Lowell, US
★★★★★ 5
Works Great & Very Practical for Indoor Potty Training
Pattern Name: Detachable high wall
I really love this pee pad tray. We have a similar one from another retailer that has worked well, and I wanted a second tray for our multi-story home. My puppy had no trouble using this right away since he’s already trained to use a pad when we’re not able to take him out. The design keeps his paws dry, which I appreciate, and it even came with wee pads included. The splash guard is a nice touch for male dogs my puppy isn’t lifting his leg yet, but it will definitely be useful later on. Just a note: if your dog tends to have softer stools, cleaning the small holes in the tray might take a little extra effort. For us, that hasn’t been an issue, and the tray is easy to rinse off when needed. Overall, this is a much cleaner and more reliable option compared to indoor grass pads or loose training pads that some puppies chew up. I’m really happy with it and would recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
E
Verified Purchase
euroryde
Battle Creek, US
★★★★★ 5
Reliable, No‑Mess Pads That Actually Work
Size: X-Large, Style: 40 Count
I’ve tried a bunch of different puppy pads, but these Amazon Basics ones are easily the most reliable. The 5‑layer design really does make a difference—no leaking, no soggy spots, and the quick‑dry top layer keeps my puppy from tracking wet footprints around the house. They absorb way more than I expected, and the plastic backing has never let anything seep through to the floor. The size is perfect for daily training, and the pads stay flat instead of bunching up. My puppy took to them right away, and cleanup is super easy. For the price and the quality, these are honestly the best value pads I’ve found. Highly recommend for puppies, small dogs, or even senior dogs who need a little extra help.
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Reviewed in the United States on March 29, 2026
B
Verified Purchase
bchlvr
Charlottesville, US
★★★★★ 5
No leak pads
Size: Regular, Style: 50 Count
No leak pads, good quality, thickness is good and decent price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
S
Verified Purchase
Susan E.
Lexington, US
★★★★★ 5
Price and product doing its job well
Size: Regular, Style: 50 Count
Perfect size and absorbtion is good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026

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