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This powerful salon-like overnight treatment transforms dull, dry, damaged hair that breaks easily into gloriously strong, smooth and glossy locks.
It is designed to repair hair that has been damaged by factors like bleaching, colouring and heat styling – but it’s also a great way to maintain and maximise the strength, shine and resilience of healthy hair.
The serum is formulated with a high concentration of active ingredients including Bond Repair Technology, together with deeply hydrating Gloss Complex. It absorbs easily into the hair cuticle and penetrates right to the cortex, rebuilding and reinforcing broken bondsΔ and strengthening and smoothingΔ strands from root to tip – for your strongest, glossiest hair ever!
- Hair feels more resistant to breakage*
- Hair looks shinier – 93% agree*
- Hair feels stronger – 85% agree*
- Hair feels repaired – 87% agree*
- Hair feels soft – 96% agree*
- Pillow-transfer-proof formula*
- Formulated to be biodegradable**
- Paraben free
- Dermatologically tested
- Bottle contains minimum 50% recycled plastic
“easy to use and my hair feels amazing”#
“this product is amazing - my hair has never felt so nourished and healthy”#
“hair was previously dyed blonde and wasn’t in good condition, now it is so soft and really shiny”#
What are hair bonds?
Hair bonds are chemical links, which connect the hair’s proteins, and they are crucial to maintain its strength, shape, and suppleness. These bonds are easily damaged by chemical treatments like bleaching, colouring and perming, as well as heated styling tools, and harsh shampoos. Even washing hair with water that is too hot can weaken the bonds and make them more vulnerable to breaking. Hair with broken bonds is dull, dry and frizzy, and prone to split ends and breakage. Repairing damaged bonds restores the hair’s strength, suppleness, smoothness and shine.
Δ Clinically tested – Duologi Bond-Repair Overnight Hair Serum + Duologi Bond Repair Pre-Shampoo + shampoo and conditioner. * Consumer tested – Duologi Bond Repair Overnight Hair Serum + Duologi Bond Repair Pre- Shampoo. ** At least 90% of “carbon-based” ingredients are expected to be biodegradable in line with OECD guidelines or supplier data.
Dimensions: Length 145mm, Height 50mm, Depth 50mm, Weight 0g
Full product name: Bond Repair Overnight Hair Serum
Benefits
- Hair feels more resistant to breakage
- Glossy shine effect
- With Bond Repair Technology, Betaine & Gloss Complex
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