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JOICO 2 Kpak Cuticle Sealer 1L

€24.99

New
Code 0074469517140

The Joico K-PAK Professional Cuticle Sealer is an intensive, salon-grade pH neutraliser that smooths and tightens the hair cuticle to lock in curls, protect colour vibrancy, and eliminate chemical residue.

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Product Information

Transform damaged, stressed, or chemically treated hair with Step 2 of the legendary Joico K-PAK Hair Repair System. The Joico K-PAK Professional Cuticle Sealer (1000ml) is a double-action acidifier specifically engineered to de-swell the hair shaft and lower its pH back to a healthy, natural level (pH 4.5–5.5). Perfect for use immediately after colouring, bleaching, straightening, or perming services, this professional-strength formula works from the inside out.

It actively neutralises and removes harmful ammonia and peroxide residues while sealing down the cuticle layers. Infused with 19 essential amino acids, it restores lost protein structures, dramatically reduces breakage, and leaves the hair feeling exceptionally soft, smooth, and highly manageable with a glossy, red-carpet shine.

Benefits & Features

  • pH Neutralisation: Instantly reduces hair swelling and restores the natural pH balance (4.5–5.5) after harsh chemical treatments.
  • Colour & Curl Protection: Closes and tightens the cuticle layer to lock in colour pigments and preserve curl architecture.
  • Residue Elimination: Completely deactivates and removes leftover peroxide, ammonia, and chemical perm odours.
  • Advanced Reconstruction: Delivers 19 essential amino acids directly to the hair shaft to rebuild strength from the cuticle to the cortex.
  • Frizz Control: Smooths down rough cuticles to banish frizz, static, and flyaways, leaving a silk-like finish.
How to Use This Product

For the best results, use this treatment as part of your structural hair repair routine:

  • Shampoo: Wash hair thoroughly (ideally with Joico K-PAK Clarifying Shampoo), rinse well, and gently towel-blot excess water.
  • Apply: Distribute a small amount of the concentrated Cuticle Sealer evenly throughout the damp hair.
  • Process: Leave the formula on the hair to process for exactly 5 minutes.
  • Rinse: Rinse the hair thoroughly with lukewarm water and towel-blot prior to applying your deep reconstructor or hydrating treatment.
Active Ingredients

Water/Aqua/Eau, Cetearyl Alcohol, Steartrimonium Chloride, Keratin Amino Acids, Hydrolyzed Keratin, Hydrolyzed Keratin PG-Propyl Methylsilanediol, Cocodimonium Hydroxypropyl Hydrolyzed Keratin, Simmondsia Chinensis (Jojoba) Seed Oil, Psidium Guajava Fruit Extract, Evening Primrose Oil, Aloe Barbadensis Leaf Juice, Tocopheryl Acetate, Glycol Distearate, Cetyl Alcohol, Peg-40 Castor Oil, Stearalkonium Chloride, Myristyl Alcohol, Citric Acid, Sodium Chloride, Polysorbate 60, Glycerin, Aminomethyl Propanol, Fragrance/Parfum.

Ingredients Disclaimer

CH Tralee is dedicated to maintaining the accuracy of the ingredient lists on this website. However, because ingredients are subject to change, we cannot guarantee that these lists are complete, up-to-date and/or error-free. For an accurate listing of ingredients in each product, please refer to your product packaging.

Delivery Info

CH Tralee provide FREE delivery in the Republic of Ireland when you spend €54.00 or more.

FREE Click & Collect from 31 The Mall, Tralee. You will not be charged for this service. Please allow at least 48 hours for collection, you will be notified by email when your order is ready for collection.

Please note any order disputes must be submitted within 30 days of order dispatch.

We are delighted to offer you the ability to shop online and choose either delivery (Ireland & UK) or to collect in-store if you are close to us in Kerry.

Find out more about our Delivery & Collection services??

Returns Policy

We want you to be completely satisfied with your order and we would hope to resolve any problems you may have. If you are unhappy with your purchase, we will exchange or refund the item or issue a credit note, providing the goods are not damaged and all packaging is still intact.

Terms and conditions apply.

Please view our full Returns Policy for further information?

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Frequently Asked Questions (FAQ)

Is this product suitable for daily use?

No, this is a highly concentrated professional salon treatment. It should ideally be used immediately after a chemical hair service, or integrated into your weekly hair repair routine if you have severely damaged or porous hair.

Do I use this instead of a conditioner or hair mask?

Think of this as a corrective structural treatment rather than a traditional conditioner. For optimal results, you should apply this product before using a deep mask (like the Joico K-PAK Deep Penetrating Reconstructor or Intense Hydrator) to ensure the hair's structure is perfectly balanced to absorb moisture.

Can I use this if I haven't coloured or chemically treated my hair?

Yes! While it is exceptional for post-chemical recovery, it also works brilliantly on natural hair that has suffered severe environmental weathering or heat-styling damage, as it seals down lifted cuticles to lock in moisture and natural shine.

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