Nioxin Scalp & Hair Treatment - System 4

Protect and refresh the scalp with the Nioxin System 4 Scalp & Hair Treatment. This leave-in treat...

Best current price£30.00from Strawberrynet.com - Skincare-Makeup-Cosmetics-Fragrance

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4 offers from £30.00 - £33.22

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Strawberrynet.com - Skincare-Makeup-Cosmetics-FragranceNioxinDiameter System 4 Scalp & Hair Treatment (Colored Hair, Progressed Thinning, Color Safe) 200ml/6.76oz
£5.00 delivery
£30.00
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CosmetifyNioxin Diameter System 4 Scalp & Hair Treatment Coloured Hair, Progressed Thinning, Colour Safe 200Ml
£6.00 delivery
£30.50
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OnBuy.comNioxin System 4 Scalp & Hair Treatment For Color-Treated Hair With Progressed Thinning, 6.8 Oz
Free delivery in 1–3 days
£33.22
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Product Information

Full details

The Nioxin System 4 Scalp & Hair Treatment is an essential leave-in solution for adults with color-treated hair experiencing progressed thinning. It serves as a vital component in a scalp care regimen, utilizing advanced technology to improve hair resilience and create the appearance of fuller, thicker locks while protecting against environmental stressors. While highly effective at volumizing and balancing moisture, it requires consistent daily application to maintain the desired visual density and scalp health benefits.

All features

Age Groupadult
GenderUnisex
SeriesSystem 4
BrandNioxin

Extended Product Information

FAQs

Does this treatment cause color fading?

No, the System 4 formula is specifically developed for color-treated hair and includes ingredients to help protect and maintain color.

Can I use this on days I do not wash my hair?

Yes, you can apply the treatment to a dry or damp scalp on non-wash days to refresh the scalp and maintain moisture balance.

Is this product suitable for men and women?

Yes, Nioxin System 4 is a unisex product designed for anyone with progressed thinning and color-treated hair.

Does it contain minoxidil?

No, this is a cosmetic treatment designed to thicken hair and protect the scalp, not a drug-based growth treatment.

How long will one bottle last?

Usage depends on scalp coverage and frequency, but typically one bottle lasts between 4 to 6 weeks with daily application.

Do I need to blow dry my hair after applying?

It is not strictly necessary to blow dry, but heat styling can help activate the volumizing properties of the formula.

Troubleshooting

Product feels sticky on the scalp.

Ensure you are using the correct amount; a little goes a long way. Reduce the application to a thinner layer.

Hair feels weighed down.

Focus the application exclusively on the scalp area rather than saturating the mid-lengths and ends of the hair.

Bottle nozzle is clogged.

Rinse the tip of the nozzle under warm running water to dissolve any dried product buildup.

Pros and Cons

Pros

  • Specifically formulated to be safe for color-treated hair
  • Provides essential UV protection for the scalp
  • Non-rinse formula allows for effortless daily application
  • Improves hair resilience against breakage
  • Helps hair appear noticeably fuller and thicker

Cons

  • Requires consistent daily use for optimal results
  • May feel slightly textured on the scalp for some users
  • Not a hair growth medication; strictly for cosmetic thickening
  • Must be used in conjunction with the full System 4 regimen for best performance

Setup, Compatibility & Care

To ensure maximum effectiveness, always shake the bottle well before each use to properly mix the active ingredients. This product is part of a professional-grade system and is most compatible with the System 4 Cleanser Shampoo and Conditioner. Store the bottle in a cool, dry place away from direct sunlight to preserve the integrity of the UV-protection ingredients. If you experience any sensitivity, reduce the frequency of application or consult a professional stylist. Avoid direct contact with eyes; if contact occurs, rinse thoroughly with water.

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