Hair products
Verified Purchaser
Great product, I've noticed my hair thickening. Will buy again
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In Stock Online
In Stock Online
Hair products
Verified Purchaser
Great product, I've noticed my hair thickening. Will buy again
In Stock Online
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Same day dispatch on orders placed before 4pm AEST on in-stock items (only available Mon-Fri, and not public holidays).
Flammable items may change the available delivery options for safety reasons. Please see our full postage & delivery page for most up to date information about shipping options and delivery time-frames, including information about flammability to your location.
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The Nioxin Scalp + Hair Thickening System 4 Duo includes a 1 litre bottle of Nioxin System 4 Shampoo, designed for coloured hair that has noticeably thinned, and a 1 litre bottle of Nioxin System 4 Conditioner, which is a densifying conditioner tailored for the same hair type.
This system is designed for individuals with coloured hair that is noticeably thinning. It aims to provide the necessary care and support to help improve the appearance of thicker hair.
Nioxin System 4 Shampoo is formulated to gently cleanse and restore colour-treated hair that has visibly thinned. It helps to remove sebum and environmental residues from the hair and scalp, promoting a healthier hair environment.
The Nioxin System 4 Conditioner provides moisture and nourishment to the hair, helping to thicken and densify. It is specifically designed to enhance the texture of coloured hair that has progressed thinning.
Nioxin System 4 is specifically formulated for coloured hair that is noticeably thinning. It is not recommended for other hair types as the needs may vary.
For optimal results, it is recommended to use the Nioxin System 4 Shampoo and Conditioner daily. Consistent use can help in maintaining healthier hair over time.
Purchasing the Nioxin System 4 in a litre duo pack provides a larger supply of both shampoo and conditioner, ensuring long-lasting use and convenience for those committed to maintaining their hair health.
Yes, Nioxin System 4 is specifically designed for use on coloured hair, making it suitable for individuals with chemically treated hair who experience thinning.
Adore Beauty Acknowledges the Woiwurrung language group of the Eastern Kulin Nations as the Traditional Owners of the land our Customer Fulfillment Center and Head Office conduct our business operations on. We would like to extend that Acknowledgement and Respect to all First Nations People and Elders across Australia as our parcels travel across their land, air and water. We recognise First Nations Peoples continuous relationship and connection to Country and at Adore Beauty we commit to treading lightly on the land our parcels travel. We pay our respects to Elders past, present and future.

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