Joico K-Pak Color Therapy Luster Lock is a professional-quality hair treatment designed specifically for color-treated hair that craves deep repair and brilliant shine. It protects vibrant color while rebuilding damaged strands, delivering a luminous finish that lasts between color services.

Key Benefits and Features
  • Hydration - Deeply nourishes and seals in moisture to reduce breakage and improve suppleness.
  • Color Retention - Helps preserve vibrant color and minimize fading between salon visits.
  • Shine & Smoothness - Adds luminous shine and smooths the cuticle for a polished, frizz-controlled look.
  • Repair & Strength - Rebuilds the hair fiber with K-PAK Reconstruction Technology to restore resilience.
  • Manageability - Leaves hair softer, easier to comb, and more manageable day to day.
Who It's For

Designed for color-treated hair that experiences dullness, dryness, or breakage. Suitable for all hair types. For finer hair, start with a smaller amount to avoid buildup; for thicker or more porous hair, use a slightly larger amount to maximize color protection and repair.

Key Ingredients
  • K-PAK Reconstruction Technology - Rebuilds and strengthens damaged hair fibers, supporting color longevity and overall resilience.
  • Hydrolyzed Keratin - Penetrates and bonds with the hair to reinforce structure and reduce breakage.
  • Color Therapy Complex - Helps maintain color vibrancy and inhibit fading for longer-lasting brilliance.
  • Emollient Polymers - Create slip, impart shine, and smooth the cuticle for a sleek, healthy look.
How to Use
  • Step 1: After shampooing, apply a small amount to towel-dried hair, focusing on mid-lengths and ends.
  • Step 2: Distribute evenly with a wide-tooth comb for thorough coverage from roots to ends.
  • Step 3: Style as usual. For daily use, leave the treatment in; for deeper conditioning, leave on for 5–10 minutes before styling.
  • Step 4: For best results, pair with a color-safe shampoo and conditioner.

Specifications

Brand
Joico
Size
140ml
Hair concerns
Colour-Treated, Colour Fade, Damaged

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Why our stylists rate it
From the Partners Hair team
Joico K-PAK Color Therapy Luster Lock is an instant shine and repair treatment for colour-treated hair. Part of the Joico K-PAK Color Therapy range. Manketti Oil, Argan Oil, hydrolysed keratin and QuadraBond Peptide Complex repair and seal the outer protective layer while adding a deep, luminous shine — can be used as a pre-shampoo treatment or intensive conditioning step.

Best for: colour-treated hair wanting intensive in-salon-level shine and repair at home; use as a pre-shampoo treatment for extra protection before colour or chemical services; all colour-treated hair from blondes to brunettes.
Less suited to: daily conditioning (use K-PAK Color Therapy Conditioner); non-colour-treated hair; a daily leave-in spray (use K-PAK Luster Lock Multi-Perfector).

Key actives:
- African Manketti Oil — Vitamin E; environmental colour protection
- Argan Oil — Vitamin E, antioxidants and essential fatty acids; hydrates and nourishes
- QuadraBond Peptide Complex (Hydrolysed Keratin) — repairs and seals the outer protective layer; locks in vibrancy
- Silk, Soy & Seaweed Extract — unique slip; prevents styling damage
- SmartRelease Technology (Rosehip Oil, Arginine & Keratin)

Benefits:
- Deep shine and repair in a single application
- Seals and protects the outer hair layer
- Preserves colour vibrancy
- Can be used pre-shampoo for extra protection before services

How to use: Apply to damp hair. Leave for 5 minutes. Rinse. Or use on dry hair as a pre-shampoo treatment before colour services.

Format: 140ml shine and repair treatment.

Authorised Joico stockist — 100% authentic, sourced from the official South African distributor. Free delivery on orders over R390 across South Africa.
Delivery without the guesswork

Spend R390 and delivery is on us. Orders under R390 are delivered for R67. We normally pack within 1 working day, with delivery in 2–5 working days depending on your location.

Changed your mind? You have 7 days after receiving your order to request a return. Email hello@partnershair.co.za to get started.

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