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Description
Ingredients
Product Details
Simply Smooth Xtend Color Lock Keratin Replenishing Shampoo is a botanically blended gentle keratin infused cleanser. This sodium chloride free shampoo is formulated to benefit all hair types especially hair that has completed a colour service or a Simply Smooth colour lock keratin treatment. Xtend Color Lock Keratin Replenishing Shampoo will help to maintain the keratin levels within the Simply Smooth treatments and hair color service.
Features:
- Suitable for all hair types
- Adds shine and body
- Hydrates all hair types
- Anti-color fade, anti-aging formula
- Sodium chloride free
- Maintains a Color Lock treatment & full keratin treatment
- Seals hair fibers and locks in hair color services
- Replenishes grade A keratin into hair fibers
- High levels of antioxidants promotes strength & colour stability
- Always follow with Xtend After Colour Lock Conditioner
Product Options Available are as follows:
8
*Ingredients may vary slightly due to formula updates by brands. Please consult packaging for most accurate list of ingredients
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Frequently Asked Questions
Simply Smooth Xtend Color Lock contains keratin, a natural protein that replenishes damaged hair, combined with color-locking technology designed to help preserve hair color vibrancy. The formula includes moisturizing agents and conditioning ingredients that work together to cleanse while protecting color-treated hair from fading.
Yes, this shampoo is specifically formulated for color-treated hair. The Xtend Color Lock technology is designed to be gentle on dyed or highlighted hair while helping to maintain color intensity. However, as with any new product, perform a patch test if you have sensitive scalp conditions.
Simply Smooth Xtend Color Lock Keratin Replenishing Shampoo is an excellent choice for keratin-treated hair because it provides keratin replenishment without harsh sulfates that can strip treatments. It helps maintain the smoothness and shine from professional keratin treatments between salon visits.








