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The Nak Signature Structure Complex No.03 Bond Enhancer is an advanced repair treatment designed to rebuild and fortify the internal structure of damaged hair. Whether your hair has been chemically treated, heat-styled, or exposed to environmental stressors, this intensive formula works deep within the hair fibre to restore resilience, elasticity, and shine. The 50ml travel-size version is ideal for trial use, travel, or on-the-go repair.
Formulated with Signature Peptides and Ectoin Barrier Booster, it supports scalp health and strengthens hair bonds. Enriched with Watermelon Seed Oil, Hazel Seed Oil, Coconut Oil, and other nourishing ingredients, it leaves hair soft, radiant, and ready to take on the world again.
Advanced bond-building technology
Repairs and strengthens damaged hair from the inside out
Restores elasticity, shine, and moisture balance
Lightweight, rinse-out formula
Vegan, cruelty-free, sulphate-free, and paraben-free
Compact 50ml size ideal for travel or trial
Hair Types:
Chemically treated, dry, fragile, or damaged hair
Suitable for all textures including straight, wavy, curly, and coily
Skin Types:
All skin types (product is applied to hair, not skin)
Rebuilds internal hair bonds for long-term strength
Enhances softness, shine, and manageability
Reduces breakage and split ends
Supports scalp microbiome and overall hair health
Ideal for post-color or post-bleach recovery
After shampooing, apply to towel-dried hair.
Distribute evenly through mid-lengths to ends.
Leave in for 5–10 minutes.
Rinse thoroughly.
Use weekly or as needed for intensive repair.
Watermelon Seed Oil & Hazel Seed Oil: Nourish and protect hair
Coconut Oil: Deep hydration and softness
Signature Peptides: Strengthen and repair hair structure
Ectoin Barrier Booster: Supports scalp health and protects against environmental stress
Panthenol (Vitamin B5): Enhances moisture retention
Glycerin: Locks in hydration and improves texture
Full ingredient list available on product packaging.
Nak Signature Structure Complex No.03 Bond Enhancer Travel Size (50ml) is available now 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 today and experience salon-quality bond repair wherever you go.
Is this treatment suitable for color-treated hair? Yes, it’s color-safe and ideal for post-color recovery.
Can I use it daily? It’s best used weekly or as needed for intensive repair.
Is it vegan and cruelty-free? Yes—Nak products are vegan and not tested on animals.
Does it contain sulphates or parabens? No, it’s free from sulphates, parabens, and harsh chemicals.
Will it weigh down fine hair? No, the formula is lightweight and rinse-out.
Can I use it with other Nak products? Absolutely—it pairs well with Nak Signature shampoos and conditioners.
Does it help with split ends? Yes, it strengthens and smooths ends to reduce breakage.
Does it have a strong scent? It has a light, refreshing fragrance with natural notes.
Is this size travel-friendly? Yes, the 50ml bottle complies with airline liquid restrictions.
How long will one travel-size bottle last? Typically 2–3 weeks with weekly use, depending on hair length and amount used.
I’m so impressed with the level of service and the great work he did on my hair! It took less than 3 hours and he was done, and my hair colour, texture, everything was so perfect. For context, I have curly, black hair.. Can’t thank him enough for this… I LOVE IT! So many compliments too :)
I love it
This leave in spray is fantastic, it definitely got rid of any brassiness. Looked like I just left the salon. Love it!!!
Highly recommend this set. Each scent is amazing. Perfect for every day use. Delivery was fast and packaging excellent. No regrets with my purchase
Everything you need for application is included. Comes with plenty of product and good instructions. I would absolutely buy this kit again
I have very fine hair but often find hair moisture masks heavy leaving the hair almost oily looking but this is perfect every time and can use daily without issues, alway leaves my hair feeling soft and healthy looking, love it .
Amazing hair mask makes it smooth and frizz free
The pump delivers a good measure of product. Makes things easier to apply
Fabulous hair oil for curly hair. Fast delivery helps too
(Used after bleaching hair first, with bleach kit also from KESS) The Danger Jones color is an excellent professional product. It takes well to the hair without damaging at all. The colour is vibrant and really lasts even after many washes. Will absolutely be ordering this brand again
Great product, used it for years
I switched to Pureology after advice from one amazing hairdresser in Ireland few years ago and I never went back to other brands. I have psoriasis and super dry scalp and thick and abundant hair but extremely dry and Pureology is the only one company, which works amazing for both my skin and hair. I highly recommend this brand and I can guarantee that it’s worth to spend little more in exchange for visible effects. Plus you don’t need to use more of it (even if you have heaps of long, thick hair) - it’s foaming very well. After dying my hair I’m using red series for coloured, and damaged hair and it’s also great! Hair are smooth and shiny, frizz is calmed down and curls looks healthy after using both red and pink series. Thank you Pureology!
Great product and delivered quickly
Great hold for my fine curly hair
Fantastic product, I would recommend to anyone, particularly if dry skin is a problem using other soaps.
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