Line One Hair Keratin Flat Tip extensions are one of our most popular sellers – they’re discreet, versatile, and suitable for all hair types. This bond method uses a keratin resin to fit loose hair into molded bonds by hand. Lasting an average of 3 months if cared for properly, Keratin extensions are all things comfortable and chic.

Line One Hair Keratin Flat Tips are designed for application with heat clamp and are easy to apply and remove.

Looking to level up with your Keratin Tip extensions? Get certified in our Keratin Masterclass.














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