Nioxin Density Defend Diaboost Hair Thickening Serum, Leave-In Treatment 100ml
Not in our latest feed from Boots.
Last seen 28 July 2026 — 38 days ago.
Compare prices
Best basket across UK retailers. Also check Amazon for its current price. Click through to buy.
Not in our latest feed · last seen 28 July 2026 (38 days ago)
Free delivery
£62.99
Also check on Amazon
Live price varies, not compared
About this product
Nioxin’s Density Defend Diaboost Hair Thickening Serum aims to promote thicker hair instantly by increasing hair diameter and thickness.Powered by a blend of niacinamide and peppermint oil, the targeted leave-in treatment seeks to protect and nourish hair, while working from the root to help boost strands with volume. Hair appears stronger and thicker for a fuller-looking finish. | Nioxin Density Defend Diaboost Hair Thickening Serum, Leave-In Hair Treatment, 100ml
Related products
More from Nioxin.
Nioxin
System 2 Scalp Therapy Revitalizing Conditioner 1000ml
Nioxin
Systems Conditioner, System 1 1000ml
Nioxin
Systems Conditioner, System 2 1000ml
Nioxin
Systems Conditioner, System 3 1000ml
Nioxin
Systems Conditioner, System 4 1000ml
Nioxin
Systems Conditioner, System 1 300ml
More from Nioxin
View all Nioxin →Explore the rest of the Nioxin range across categories.
Save 22%Nioxin
Styling Thickening Spray 150ml
Save 22%Nioxin
Volumising Mousse 200ml
Nioxin
3-Part Loyalty Kit System 3
Nioxin
3-Part Loyalty Kit System 4 Worth £61.40
Nioxin
System 1 Three Part System Trial Kit
Nioxin
Systems Treatment, System 1 100ml
Nioxin
Systems Treatment, System 2 100ml
Nioxin