Joico K-PAK Color Therapy - Luster Lock Instant Shine & Repair Treatment

The Joico K-PAK Color Therapy Luster Lock Instant Shine & Repair Treatment is designed to deeply n...

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LOOKFANTASTICJoico K-Pak Colour Therapy Luster Lock Instant Shine and Repair Treatment 140ml
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OnBuy.comJoico K-Pak Color Therapy Luster Lock Instant Shine & Repair Treatment
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Product Information

Full details

The Joico K-PAK Color Therapy Luster Lock is a premium deep-conditioning treatment formulated specifically for individuals with color-treated hair who struggle with dullness, damage, and premature color fading. This treatment delivers an intense, transformative shine while actively repairing the hair structure, ensuring your color remains vibrant and your strands stay manageable. While it is highly effective at restoring smoothness and hydration, users should be mindful that applying it too close to the roots may weigh down fine hair types.

All features

Age Groupadult
GenderUnisex
SeriesK-PAK Color Therapy
BrandJoico

Extended Product Information

FAQs

Can I use Luster Lock on non-color treated hair?

While designed for color-treated hair, it can be used on any hair type in need of deep repair and shine.

How often should I use this treatment?

It is recommended to use once a week for maintenance, or up to twice a week for severely damaged hair.

Do I need to use a conditioner after this treatment?

No, Luster Lock acts as a deep treatment that replaces the need for a standard conditioner during your wash cycle.

Is this product paraben-free?

Joico formulates the K-PAK Color Therapy line to meet high-performance standards, prioritizing ingredients that support hair integrity.

Will this strip my toner?

No, it is formulated to protect color integrity and will help keep your toner looking fresh longer.

Troubleshooting

Hair feels oily or weighed down after rinsing

Reduce the amount of product used and focus application exclusively on the mid-lengths and ends rather than the roots.

Hair still feels dry after treatment

Ensure the hair is damp enough during application and consider leaving the product on for an additional 3 minutes before rinsing.

Pros and Cons

Pros

  • Significantly enhances color vibrancy
  • Leaves hair feeling exceptionally soft and smooth
  • Visible improvement in hair texture after the first application
  • Reduces breakage through strengthening proteins
  • Adds a healthy, non-greasy luster to dull strands

Cons

  • May be too heavy for extremely fine or thin hair if used in excess
  • Requires thorough rinsing to avoid residue
  • Not intended for daily use on all hair types

Setup, Compatibility & Care

To achieve professional results, ensure you have washed your hair with a color-safe shampoo and removed excess water with a towel before application. The product is fully compatible with the broader Joico K-PAK Color Therapy series and can be integrated into your existing wash-day routine. To maintain hair health, store the tube in a cool, dry place away from direct sunlight. Rinse the product out thoroughly with cool water to seal the cuticle and maximize shine. If you have particularly damaged hair, you may leave the treatment on for up to 10 minutes, but avoid applying the product directly to your scalp to maintain volume at the roots.

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