
BIAB nails infills keep your existing BIAB overlay looking fresh and feeling strong as your natural nails grow. This maintenance appointment focuses on cleaning up the regrowth area, correcting any lifting, and rebalancing the structure so your nails stay neat, smooth, and comfortable to wear.
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What BIAB nail infills include
A BIAB infill is designed for nails that already have BIAB on them and now have visible regrowth.
- Cuticle tidy and prep to remove dead skin and improve adhesion
- Safe reduction of the existing BIAB where needed, without taking you back to bare nails
- Removal of lifting or weak edges before rebuilding
- Filling the regrowth area with fresh BIAB for a seamless blend
- Rebalancing the apex and overall shape for strength and a cleaner profile
- Refining length and shape so all nails match
- Finish with your chosen look, such as a clear gloss or a colour over the BIAB
BIAB infills for grown-out overlays, lifting, and uneven shape
If your nails look “gapped” at the cuticle, feel bulky, or have small areas of lifting at the sides, BIAB infills correct this before it turns into cracking or catching. It is also ideal if your set has grown out and the shape no longer looks balanced.
How BIAB infills are carried out: prep, rebalance, finish
Your existing BIAB is assessed first, then the surface is refined and any lifted product is removed. Fresh BIAB is applied through the regrowth area and rebuilt where needed to restore strength. The appointment is finished with shaping and your chosen top finish for a smooth, sealed result.
After your BIAB infill: wear time, upkeep, and rebooking
Most clients book BIAB infills every 2 to 4 weeks, depending on growth and daily wear. Use cuticle oil daily to keep the nail area flexible and help reduce lifting. If you notice a crack or lifting, it is best to book in sooner rather than picking at the product.
Frequently Asked Questions
How often should I book BIAB nail infills?
Can I change the colour at my BIAB infill appointment?
What if one nail has broken or lifted badly?
Do BIAB infills damage natural nails?
Is a BIAB infill suitable if I have gel polish or acrylic on?
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