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Keratin Complex

Is Keratin Complex a good brand? Only if you’re dreaming of smoother, straighter, all-around silkier hair! Salon-favorite Keratin Complex Natural Keratin Smoothing Treatment has been voted Favorite Smoothing Treatment in the Behind the Chair Stylist Choice Awards for nine years running, and the brand has since launched a whole range of complementary products from Keratin Complex shampoo and conditioner through to styling aids, all designed to recreate that same incredible smoothing effect in the comfort of your own bathroom.

Whether you’re getting a professional Keratin Complex smoothing treatment, or washing your freshly-colored hair with the Keratin Complex Color Care shampoo, the magic ingredient is always the same: keratin. Naturally forming up to 95% of our hair, a Keratin Complex treatment replenishes lost keratin to reseal damaged, frizzy strands and restore hair’s original strength and shine. Even if you can’t follow the full regimen of Keratin Complex treatment steps, add just one or two of these products to your routine and you’ll notice the results almost immediately!

  • Keratin Complex Keratin Complex Keratin Care Conditioner 33.8 oz Conditioners
    Sold out
    Keratin Complex

    Keratin Complex Keratin Care Conditioner 33.8 oz

    ¥7,050
    ¥5,602
    56020 VIPick POINTS

    A frizz-fighting conditioner that enhances softness, smoothness and shine in all hair types.HAIR TYPE: All hair types, including dry, damaged or ke...

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FAQs on Keratin Complex

Which Keratin Complex treatment products are designed for at-home use?

You can achieve great things for your hair with Keratin Complex, in the comfort of your own home. All shampoos, conditioners, masques, serums, sprays and so on – can be safely used at home, and will infuse your hair with new keratin with each use. There’s even a Keratin Complex straightener to get a salon-quality flat iron effect every time you straighten your hair. The original Keratin Complex Smoothing Treatment, the fast-acting Keratin Complex Express Blowout, the Heat Activated Smoothing System, the Maximum Keratin Smoothing System, and the Personalized Blow Out are all designed for use by haircare professionals.

How can I maintain my Keratin Smoothing Treatment?

After you’ve had a professional Keratin Complex treatment, there are a few things you can do to ensure your newly smoothed-out hair stays looking that way for as long as possible. One, of course, is to take advantage of their other products such as using a Keratin Complex shampoo every time you wash your hair, to continually replenish keratin as it’s lost. These products are also specifically formulated to be sulfate- and sodium chloride-free, since those ingredients can strip keratin.

It’s also crucial that for the first 72 hours after a Keratin Complex treatment, you keep your hair completely dry (that means no sweat as well as no water!) and avoid doing anything that ‘shapes’ the hair, such as using hair clips, wearing a hat, or tying your hair up.

Does Keratin Complex have formaldehyde?

Nope! It’s a common issue with other high-strength smoothing treatments, but the answer to ‘how much formaldehyde is in Keratin Complex?’ is a big fat zero. It’s not only one of the most effective ways to achieve silky-soft and smooth hair, but one of the safest too.