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The Nak Signature Structure Complex No.03 Bond Enhancer is an advanced salon-grade treatment designed to rebuild and reinforce the internal structure of compromised hair. Whether your hair is damaged from bleaching, colouring, heat styling, or environmental stress, this formula penetrates deep into the hair fibre to restore strength, elasticity, and shine.
Infused with bond-building technology, this treatment features Watermelon Seed Oil, Hazel Seed Extract, Signature Peptides, and Ectoin Barrier Booster to repair and protect hair while nurturing the scalp microbiome. It’s vegan, sulphate-free, and paraben-free—perfect for clean beauty lovers seeking visible results.
Rebuilds and strengthens damaged hair from the inside out
Restores elasticity, shine, and manageability
Ideal for chemically treated, dry, or fragile hair
Enriched with bond-building actives and scalp-supporting ingredients
Vegan, sulphate-free, paraben-free, and cruelty-free
Australian made with clean beauty principles
Hair Types:
Chemically treated, bleached, coloured, dry, fragile, or damaged hair
Suitable for all textures: straight, wavy, curly, and coily
Skin Types:
All skin types (product is applied to hair, not skin)
Deeply repairs internal hair bonds
Improves strength and reduces breakage
Enhances shine and softness
Supports scalp health and microbiome balance
Ideal for post-colour or post-treatment recovery
Apply to clean, towel-dried hair.
Distribute evenly from roots to ends.
Leave on for 10–20 minutes.
Rinse thoroughly and style as desired.
Use weekly or as needed for intensive repair.
Watermelon Seed Oil – Rich in fatty acids to nourish and protect
Hazel Seed Extract – Strengthens and smooths hair fibres
Signature Peptides – Rebuild internal structure and improve resilience
Ectoin Barrier Booster – Protects scalp and supports microbiome
Hydrolysed Rice & Soy Protein – Boost elasticity and shine
Panthenol (Vitamin B5) – Hydrates and conditions
Full ingredient list available on product packaging
The Nak Signature Structure Complex No.03 Bond Enhancer (150ml) is now available at Kess Hair & Beauty Online Store, your trusted destination for premium haircare in New Zealand. Enjoy fast shipping, secure checkout, and expert customer support. Stock is limited—order now to rescue and rebuild your hair with salon-quality care.
Is this treatment suitable for colour-treated hair? Yes, it’s ideal for restoring strength after colouring or bleaching.
Can I use it on curly or textured hair? Absolutely—it works for all hair types needing repair.
How often should I use it? Once a week or as needed depending on damage level.
Is it vegan and cruelty-free? Yes, Nak products are both vegan and not tested on animals.
Does it contain sulphates or parabens? No, it’s free from sulphates and parabens.
Will it weigh down fine hair? No, it’s lightweight and rinses clean.
Can I use it with other Nak products? Yes, it pairs well with Nak shampoos, conditioners, and styling treatments.
Does it help with split ends? It strengthens hair and reduces breakage, which helps prevent split ends.
Does it have a strong fragrance? It has a light, refreshing scent from natural ingredients.
How long does one bottle last? Typically 6–8 weeks with weekly use, depending on hair length and frequency.
Flat fine hair has always been an issue but this Nak root mist really works for me
have ttued srv
My go to product, love it!
Nice and love the neutral coffee colour
Makes other conditioners feel like duds. This conditioner is truely rich and moisturising, and you don’t need much.
Have been using Kevin Murphy products for many years . Great results, hair always thick and shiny .
Smells good too
Its a beautiful product that supports my post chemo hair
I find using the Lust haircolour for touching up around the edges and parting lines so effective and easy. You dont have to be too careful, just swipe the brush on the colour and then run it over your hair. So easy and it looks completely natural. It will stay in until you wash your hair again
Excellent shampoo. Does not strip hair. Smells great and is not overpowering. Maintains colour well. Excellent price and a little goes a long way. Highly recommended!
This kit has everything you need and it does exactly what it says my hair was not damaged and I achieved a very light shade on medium to dark hair
I’ve been using this shampoo for a while now and love it so much I got my mum to start using it too. We both struggle with dry hair and it’s really helped with that.
I have used Goldwell product for a long time and switch around what I use. But this duo is my favourite especially the conditioner. It’s so conditioning but still lightweight. Makes my hair very combable which is not an easy thing to do. Will definitely repurchase :)
Worth the money, leaves my hair so soft and silky. Easy to apply with the spray bottle but it does take a few minutes to apply.
This product coats roots with a very fine powder mist, giving instant invisible body. There is no visible residue or stickiness and like all Kevin Murphy, it has a delightful fragrance.
Always fantastic service
Great products and service, will be back !
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