• Skip to main content
  • Skip to secondary menu
  • Skip to primary sidebar
  • Skip to footer
The Treatment Files Blog Europe's no. 1 beauty booking app
  • Home
  • Beauty
  • Trends
  • Men
  • Book your treatment
    • Massage
    • Body
    • Face
    • Hair
    • Nails
    • Hair removal
  • Log in
    1. Home
    2. Nails

    Nails

    What is BIAB? The complete guide to builder in a bottle nails

    14 May 2026 by The Manicure & Artistry Desk

    Close-up of sheer pink BIAB manicure

    Everything you need to know about the nail treatment that actually lives up to the hype. How it works, how much it costs and whether it’ll finally let you grow your nails to your dream length. So, what is BIAB? BIAB stands for builder in a bottle, and it’s the nail treatment that’s been quietly taking over every salon menu for the past few years. If you’ve ever scrolled … [Read more...] about What is BIAB? The complete guide to builder in a bottle nails

    Spring 2026 Beauty Trends: The Hair, Nails, and Brows Worth Booking This Season

    19 March 2026 by Miryam Amer

    From Bambi nails to butterfly cuts and manga lashes – here’s every trend you need to know about (and where to book them). New season, new obsessions Spring has a way of making everything feel possible. New hair? Absolutely. Nails that actually match your personality? Overdue. A brow shape that doesn’t require ten minutes of pencilling every morning? Sign us up. Every … [Read more...] about Spring 2026 Beauty Trends: The Hair, Nails, and Brows Worth Booking This Season

    Primary Sidebar
    Book beauty that switches you on
        You gift it. They live it.

        You gift it. They live it.

        One gift card. All the treatments. From massages to manis, blowouts to back waxes. Endless options, instant joy, and loved by all.

        Give the Treatwell Gift Card

        Newsletter

        You may also like
        • A scenic view of Barcelona from Park Güell, featuring Antoni Gaudís iconic colourful mosaic benches and fairytale-style spires in the foreground, with the city and sea beyond. A large yellow banner at the top displays the "treatwell" logo.

          The barrios, the salons, the appointments worth booking: a beauty guide to Barcelona

        • [ALT_TEXT: A young woman with a curly white blonde mullet haircut sitting outside on a sunny day.]

          The complete guide to mullet hairstyles: cuts, styles, and how to rock the look

        • Bangs 101: the ultimate guide to finding your perfect fringe

          Bangs 101: the ultimate guide to finding your perfect fringe

        • Facebook
        • Instagram
        • YouTube
        Footer
        Navigation
        • Beauty
        • Trends
        • Men
        • Treatwell.ie
        Discover
        • Hair
        • Hair removal
        • Massage
        • Nails
        • Face
        • Body
        • Treatwell gift cards
        Company
        • About Treatwell
        • Legal
        • Disclaimer

        Copyright © 2026 Treatwell -