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IGK Bond-Building Repair Duo for Damaged Hair

(5 customer reviews)

Original price was: $58.00.Current price is: $25.45.

Repair fragile hair with 11x softer strands and 88% split end seal in one duo treatment.

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Treat Your Hair to 360° Repair

This powerful treatment duo targets fragile, damaged, and over-processed hair with comprehensive care. Powered by clean, clinically proven Vegan Silk and Biomimetic Bond-Building Technology, it helps reduce breakage and strengthen hair from the inside out.

CASH IN Serum

A highly concentrated, silicone-free serum that delivers 11x softer* strands, seals up to 88% of split ends, and provides heat protection up to 450°F.

ANTISOCIAL Overnight Mask

This time-release, leave-in overnight mask uses breakthrough bond-building technology and vegan silk extract to repair and soften hair—no mess, no residue, and no need to rinse or re-style.

Feature Detail
Key Ingredients Vegan Silk, Biomimetic Bond-Building Technology
Application CASH IN: Apply to damp hair before styling. ANTISOCIAL: Apply to dry hair before bedtime.
Heat Protection Up to 450°F
Split End Sealing Up to 88%
Soften Strands 11x softer*

FAQ

Can I use both products in the same hair treatment routine?

Yes, you can use both products in sequence. Apply ANTISOCIAL overnight as a leave-in mask, then use CASH IN in the morning before styling for added softness and heat protection.

Does the product contain any parabens or sulfates?

No, the product is free from parabens and sulfates. It is formulated with clean, vegan ingredients.

How long does the repair effect last?

The repair effect from ANTISOCIAL can last up to 72 hours when used overnight. CASH IN provides immediate softness and protection that lasts through daily styling and heat exposure.

5 reviews for IGK Bond-Building Repair Duo for Damaged Hair

  1. Sue Dyer –

    After using the duo for two weeks, my hair feels much stronger and less prone to breakage. The ANTISOCIAL mask is easy to apply and leaves no residue. CASH IN gives me a smooth finish and protects well under heat tools.

  2. Thomas Alsop –

    I have very damaged hair from years of coloring and heat styling. The bond-building technology really helps with split ends. I apply ANTISOCIAL every night and CASH IN before every styling session. My hair looks healthier and feels softer.

  3. Karen Gill –

    The vegan silk and bond-building technology work well together. I didn’t notice any greasiness or residue. My hair is softer and more manageable after just one week of use.

  4. Carol Alsop –

    I used the duo consistently for three weeks and saw a noticeable reduction in frizz and breakage. The heat protection from CASH IN is reliable, especially when using a flat iron.

  5. Alexander Burgess –

    The overnight mask is a game-changer. I don’t have to wash it out, and my hair stays soft and strong throughout the day. The combination of both products gives balanced repair and shine.

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