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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.
Will definitely purchase this again. Smells so nice too.
Always great service with this company. Orders always arrive promptly and prices are very good. The Joico Finishing Spray is excellent and I use it all the time on my very fine flyaway hair!
Best products ever. Fresh, moist and dazzling.
A lovely free gift and good to use
Excellent product it does what it says it will do. I have tried similiar products and none compare. This is the third time I have brought this product and will most definitely buy again.
I have been using this for a few years now and have no intention to change. Gives my fine hair a bit more body without the stickiness. Makes crunch drying easy. Love it.
Excellent website, great communication and efficient delivery.
Very swift delivery, & quality products, these make excellent Xmas gifts.
I love this hair oil, it is my third one, leave my hair soft and improved my ends
Excellent condition and excellent product
Beautiful free gift. Thank you
Excellent condition. Free gift is amazing too
This Kevin Murphy product is amazing!
A must buy!!! This hair mask is a game changer, I have dry and damaged hair and this is the only thing that works for me
Absolutely love this product, love the ease of the Kess website.
Def hassle free shopping, highly recommend
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