Kerasilk flat iron spray bottle on a white background
Hand holding a Kerastilk hair product against a light purple background
Kerasilk Styling Flat Iron Spray product description on a white background
Woman with long black hair holding a bottle of hair product against a white background
Shea nuts and oil on a light gray background with 'SHEA OIL' text.
Woman holding a KERASTA product against a white background
Kerasilk hair care products including a cream, mask, and balm on a white background.
Product label with climate conscious, vegan formula, and free from sulfates, dyes, microplastics, and mineral oils on a purple background.
Kerasilk flat iron spray bottle on a white background
Hand holding a Kerastilk hair product against a light purple background
Kerasilk Styling Flat Iron Spray product description on a white background
Woman with long black hair holding a bottle of hair product against a white background
Shea nuts and oil on a light gray background with 'SHEA OIL' text.
Woman holding a KERASTA product against a white background
Kerasilk hair care products including a cream, mask, and balm on a white background.
Product label with climate conscious, vegan formula, and free from sulfates, dyes, microplastics, and mineral oils on a purple background.

Kerasilk Flatiron Spray 75ml

Size: 75ml

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£21.15 £23.50

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What are the main benefits & what can it help with?

Vegans
Description

Kerasilk Flatiron Spray is a high-performance, heat-activated styling spray infused with Biomimetic Silk and Shea Oil. This 100% vegan formula smooths, protects, and enhances shine while helping you achieve sleek, frizz-free styles faster and with less damage.

Designed to support hot iron styling, it offers heat protection up to 230°C and long-lasting humidity resistance for up to 72 hours. Hair looks smooth, shiny, and sleek — with noticeably less frizz and breakage. Free from sulphates, dyes, microplastics, and mineral oils, and housed in 100% recycled packaging.

Benefits of Kerasilk Flatiron Spray 75ml:

  • Speeds up and supports flat iron styling
  • Provides heat protection up to 230°C*
  • Reduces frizz by up to 3.7x and breakage by up to 95%*
  • Delivers long-lasting smoothness and up to 70% more shine*
  • 100% vegan, PETA-certified, and climate-neutral

How to Use:

Spray onto dry hair before using a flat iron. Do not rinse.

Size: 75ml

*Instrumental test – comparison vs. no product

Ingredients
Customer Services

Not sure which product to use? Speak to a skin expert on 0113 282 7744

Phone lines open Mon - Fri, from 9am to 5pm

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Kerasilk flat iron spray bottle on a white background
£21.15£23.50