Ouidad Advanced Climate Control Defrizzing Shampoo (33.8oz) is a professional-size, sulfate-free cleanser designed to gently remove dirt, oil, and buildup while helping protect curls from frizz caused by humidity. The lightweight formula cleanses without stripping natural moisture, leaving curls soft, defined, and manageable.

Powered by Anti-Frizz Nano Technology, the shampoo uses a silk-derived protein barrier to help seal the hair cuticle, locking moisture in and keeping humidity out. This helps curls maintain smoothness and definition even in humid conditions.

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✔ Why Customers Love It

• Gently cleanses curls without stripping moisture

• Helps prevent frizz caused by humidity

• Smooths and seals the hair cuticle

• Encourages soft, defined curls

• Safe for color-treated hair

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✔ Perfect For

• Wavy, curly, and coily hair

• Frizz-prone hair in humid climates

• Professional salon use or high-volume home use

• Maintaining smooth, defined curls

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✔ How To Use

Apply to wet hair and massage into the scalp and hair to create a lather. Rinse thoroughly and repeat if desired. Follow with conditioner for best results.

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✔ Product Details

• Size: 33.8 oz / 1 Liter

• Sulfate-free anti-frizz shampoo

• Designed for curly and wavy hair

• Professional liter size for extended use