Joico Defy Damage Pro2 Bond Strengthening Treatment 500ml

Professional Bond Strengthening Treatment for Post-Chemical Services

Joico Defy Damage Pro2 Bond Strengthening Treatment is a professional-grade colour treatment designed to be used immediately after chemical services to reinforce and strengthen the hair fibre while it is at its most vulnerable. Whether following a bleaching session, a colour application or a relaxing treatment, applying a bond strengthening treatment at the right moment in the service makes a meaningful difference to the long-term condition and resilience of the hair. This 500ml bottle is the professional salon size, built for regular use behind the chair as part of a comprehensive colour service offering.

Damage-Resistant Hair from the Very First Use

The Pro2 formula works to make hair genuinely damage-resistant rather than just temporarily softer after application. By reinforcing the internal bonds of the hair fibre during the post-chemical window — when the cuticle is open and the hair is most receptive to treatment — it helps rebuild the structural integrity that chemical services can compromise. The result is hair that looks and feels healthy and vibrant from the first use, with improved resilience to future damage over time.

Essential Hydration Restored After Chemical Processing

Alongside the bond strengthening, the Pro2 treatment provides essential hydration to replenish the moisture that chemical services strip from the hair. Chemically processed hair that is left without adequate hydration at this stage can become dry, brittle and difficult to manage between appointments. By addressing both bond integrity and moisture in a single five-minute treatment, the Pro2 delivers a more complete result than a standard post-colour rinse.

How to Use Joico Defy Damage Pro2 Bond Strengthening Treatment

After a chemical treatment, apply to clean, damp hair from mid-lengths to ends. Leave on for five minutes to allow the formula to fully penetrate and reinforce the hair structure, then rinse thoroughly. For a complete in-salon Defy Damage experience, pair with the Defy Damage Protective Shampoo and KBond20 Power Masque as part of a comprehensive damage defence service.

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