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Biolage SmoothProof Shampoo 400ml – Anti-Frizz & Humidity Control for Wavy Hair

(4 customer reviews)

Original price was: $37.50.Current price is: $18.42.

Controls frizz and keeps hair smooth for up to 72 hours even in high humidity.

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Biolage SmoothProof Shampoo 400ml

Frizzy, damaged, or unmanageable hair can be hard to control and style. Inspired by nature’s water-resistant camellia, Biolage SmoothProof Shampoo is formulated for wavy, curly, or frizzy hair. It provides humidity control and anti-frizz smoothness, even in 97% humidity, delivering perfectly smooth hair for up to 72 hours.

Benefits

  • Cleanses and controls frizz for improved manageability and smoothness
  • Polishes hair and forms a protective shield to lock in smoothness
  • Paraben-free formula suitable for color-treated hair
Product Details
Volume: 400ml
For: Frizzy, wavy, curly hair
Humidity Performance: Effective in up to 97% humidity
Duration of Smoothness: Up to 72 hours
Key Feature: Anti-frizz, humidity control

FAQ

Does SmoothProof Shampoo work well in high humidity?

Yes, it provides anti-frizz smoothness even in 97% humidity, helping to maintain manageable hair.

Is this shampoo safe for color-treated hair?

Yes, the paraben-free formula is suitable for color-treated hair.

How long does the smoothness last after use?

The shampoo delivers up to 72 hours of smoothness when used as part of the SmoothProof system with conditioner and serum.

4 reviews for Biolage SmoothProof Shampoo 400ml – Anti-Frizz & Humidity Control for Wavy Hair

  1. Jasmine Morgan –

    My curly hair has been frizzy all summer, especially in humid weather. After switching to SmoothProof Shampoo, my hair feels smoother and easier to style. It stays manageable even on hot days. I’ve used it with the conditioner and serum, and the results are noticeable.

  2. Gavin Coleman –

    I’ve tried several anti-frizz shampoos, but this one actually works in high humidity. My hair doesn’t look flat or dry after washing. It feels polished and soft. Great for color-treated hair too.

  3. Alexandra Berry –

    Used it for the first time last week. My hair stayed smooth all day, even after sweating. No frizz at all. The formula feels gentle and doesn’t strip my color. I’ll definitely keep this in my routine.

  4. Austin Bell –

    It cleanses well without making hair feel dry. The anti-frizz effect is strong, especially in humid conditions. I still need to use conditioner, but the shampoo alone makes a big difference.

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