4Bond, Bond Building Shampoo



4Bond is a rich, thick, creamy color hold paraben free bond building shampoo. Using 4Bond Shampoo & Conditioner (pH 4.5) AFTER color/chemical services will rebuild hair bonds and fortify highly damaged, dry & thirsty parts of the hair shaft. 4Bond Shampoo & Conditioner has been developed to maintain the health of previously damaged chemical or color serviced hair. With continued at home use, 4Bond provides luxurious, soft and shiny hair while maintaining and preparing the hair’s health for it’s next color/chemical service.

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    Perfect for home maintenance after any bond building, color or chemical services.

    The 4Bond shampoo & conditioning system is the smartest & most targeted innovation in hair care technology today. This Smart Target Technology, a first of its kind, contains a Proprietary Blend of Polymers, Keratin, Quinoa & Baobab Proteins rich in Amino Acids. This Cationic positively charged blend is drawn specifically to the negatively charged, damaged parts of the hair shaft. 4BOND instantaneously rebuilds, fortifies & maintains the hair bonds, from the inside out.

    Related Links:
    Salon Today - An Exclusive Interview with Dennis Bernard
    Modern Salon - "Solution-Oriented" An Exclusive Interview with Dennis Bernard


    SKU: 32737

    Sulfate, Paraben & Sodium Chloride Free - developed to maintain the health of the hair bonds previously damaged by a color or chemical service.

    Thermal, UVA & UVV Protection - Will protect the hair from the sun after color service to prevent sun damage and color fade.

    Rebuilds & Strengthens Hair - Shampooing & Conditioning after a color service will rebuild and Instantaneously strengthen the bonds in the hair.

    Preps Hair - Prepares hair for the next chemical service. Leaves luxuriously soft, shiny & healthy hair.


    Before or after salon services, use in place of your normal shampoo for 3 to 4 times a week (or as needed). Once hair has returned to its healthy state reduce usage to 1 to 2 times per week thereafter. Start with a small amount, lather and rinse well. Fine hair: Rinse thoroughly. Follow with 4Bond N' Plex Conditioner as needed.

    Our Proprietary 4Bond Complex

    Advanced Polymer - Coats the hair and provides conditioning benefits such as ease of combing, hair alignment, antistatic effects and improved gloss.

    Baobab Protein - Is one of the most versatile vegetable protein that helps with frizz control, hair elasticity and provides intense conditioning resulting in smoother and softer hair.

    Quinoa Protein - Quinoa is a rich source of 9 essential amino acids that can strengthen hair follicles naturally, repair hair by nourishing and hydrating the scalp.

    Keratin Amino Acids - Provides protection by filling or replenishing damaged gaps in the outer hair cuticle with lost keratin making hair stronger and less prone to breakage.

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    Customer reviews
    Awesome shampoo! It adds volume and shine and helped my hair from shedding so much.
    — Catherine W. (Verified Salon Owner/Stylist)
    So, I’ve used B3 and Olaplex but I like 4Bond so much more due to the actual oil in the product. The hair feels silky and reconstructed. I think the shampoo is very good and works great on fine damaged hair!
    — Susanna Y. (Verified Buyer)
    I purchased the 4-Bond Shampoo and Conditioner because of a perm-gone-wrong, and let me tell you! These products have worked wonders on my hair! I highly recommend them!
    — Karen S. (Verified Buyer)

    Rebuilds & Strengthens

    4Bond N Plex Shampoo & Conditioner containing quinoa protein made from 9 essential amino acids will rebuild and instantaneously strengthen the bonds in the hair from the inside out. With its Sulfate, Paraben, & Sodium Chloride free formula it is designed to maintain the health of the hair bonds previously damaged by color or chemical services while nourishing & hydrating the scalp.

    Thermal Protection & Prep

    Our Bond Building Shampoo & Conditioner will protect the hair from sun after color services to prevent sun damage and color fade out while also preparing the hair for the next chemical service. Using Keratin Amino Acids to provide protection, damaged gaps in the outer cuticle with replace lost keratin making the hair stronger and less prone to breakage. It will leave hair softer, shinier, and healthier looking than ever before.