“Is it a serum? Does it have more tacky consistency? Or does it have a more liquid spray thinner consistency? Does it foam on scalp after it hits?

It sprays on as if it is water. There are no after effects such as foaming, or stinging. I usually blow dry the hair within ten minutes after spraying, and then use styling hair products when desired.

Does this make your hair grow in or just make your current hair look thicker

Honestly, I think it helps to retain the hair you do have, but I have not seen any "new" growth, nor does it make it my hair appear any thicker. The original formula did better with hair volume, but the new version is more like syrup and actually weighs hair down in my opinion. I really liked the original formula much better.

nioxin system 3 scalp activating treatment should be applied on wet or dry hair? or it doesn't matter?

doesn't matter, this product is now a liquid spray it used to be a foam.

how long before i see a difference in my thinning hair on the top of my head?

I have been using the Shampoo, conditioner and the scalp treatment for 3 months and I can see new growth and my hair is getting thicker. Marsha

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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System 3 | Scalp Care | Leave-In Treatment | For Colored & Dry Hair

Product ID: 15773951

Details

Brand
NIOXIN
Hair Type
Thin
Item Form
Creams Gels
Material Feature
Contains

🌿Niacinamide & Biotin nourishment

💪85% thicker hair effect

📈80% boost in hair density

€ 60.69

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

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Description

🌟 Unlock your hair’s full potential — don’t let thinning hold you back!

COLOR SAFE STRENGTH - Protects color-treated hair while reducing breakage and thinning
SCALP DETOX NOURISH - Advanced formula cleanses impurities and nourishes with botanicals & antioxidants
LIGHTWEIGHT LEAVE IN POWER - Non-greasy, easy-to-use treatment that fits your busy lifestyle
CLINICALLY PROVEN THICKNESS - 85% of users saw visibly thicker hair in just 30 days
DENSITY THAT DEMANDS ATTENTION - 80% experienced a noticeable increase in hair density for fuller volume

Nioxin System 3 Leave-In Treatment is a clinically designed solution for colored, dry, and damaged hair with light thinning. Infused with niacinamide and biotin, it strengthens hair resilience, boosts thickness and density, and supports scalp health by removing impurities. Visible results in 30 days make it a must-have for professionals seeking fuller, healthier hair without compromising color vibrancy.

Specifications

Asin	B000TBZBMW
Best Sellers Rank	#204 in Hair Regrowth Treatments
Department	UNISEX
Is Discontinued By Manufacturer	No
Item Model Number	81629544
Manufacturer	Nioxin
Product Dimensions	2.17 x 1.58 x 6.1 inches; 4.96 ounces
Upc	070018049254

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