BIOLAGE

Smooth Proof Serum

  • anti-frizz
  • straightening
You save -25.50$ (%) Market price: $31.99
Inspired by the natural water-resistant properties of camellia, the Smooth Proof Serum from Biolage provides an invisible smoothing layer that tames frizz from the first application. Infused with camellia oil and glycerin, it hydrates even the driest strands while creating a protective barrier against humidity, leaving hair more manageable, soft, and radiant, even in damp conditions. Its lightweight texture absorbs instantly without weighing hair down or leaving residue, making it perfect for fine, coarse, or curly hair. Used before styling or as a finishing touch, it delivers up to 24 hours of frizz control, visibly reduces rebellious strands, and transforms dry or unruly hair into a smooth, sleek, and healthy-looking mane.
How to Use
Apply to damp hair a pump of serum that has been heated between the palms of your hands and then blow dry the hair, or let air dry. Use on dry hair to control flyaways.
Hair Type
  • Cheveux Colorés
Format
Free shipping Free shipping on orders over $49 CA
Available online

Ready to ship on July 23

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