BIAB (Builder in a Bottle) nails have become a go-to in the nail industry, with many nail techs offering them as part of their services. BIAB treatments provide a durable, natural-looking alternative to traditional gels and acrylics—delivering the kind of results clients love. At Glitterbels, we’ve positioned ourselves as pioneers for those with sensitivity concerns, which inspired us to launch a HEMA-free alternative to BIAB back in 2023.
But even the strongest manicure—HEMA or not—won’t stand the test of time without proper care. To help your clients keep their BIAB nails looking fresh for weeks, here are some expert-backed tips to share the next time someone asks, “How can I make my BIAB nails last longer?”
What Are BIAB Nails?
Builder Gel is a soak-off gel that blends the strength of acrylic with the flexibility of gel polish. It’s applied directly to the natural nail, creating a strong overlay that supports growth and reduces breakage. Unlike traditional gel systems, BIAB doesn’t require a separate base coat—making application quicker and less likely to cause damage to the natural nail.
How to Maximize the Longevity of a BIAB Manicure
1. Nail Prep Comes First
The key to long-lasting BIAB lies in proper preparation. Nails must be clean, dry, and free of oils, dirt, and residue. Push back cuticles gently and lightly buff the nail surface to remove shine—this helps the product adhere better. Cutting corners here often leads to premature lifting or chipping—and a less-than-happy client when their manicure doesn’t last the week.
2. Stick to Thin, Even Layers
When applying BIAB, thinner is better. Thick or uneven layers won’t cure properly and can lead to weak spots. Apply in thin coats and fully cure each one under a UV or LED lamp before continuing.
3. Offer Regular Maintenance
BIAB nails typically last two to four weeks, depending on the client’s nail growth and lifestyle. Instead of removing the product entirely, encourage infills. This involves filling in the regrowth at the cuticle area, keeping the structure intact and extending the life of the manicure.
4. Protect the Nails Day to Day
Everyday tasks can be tough on nails. Advise clients to wear gloves while cleaning or using harsh chemicals, especially if water is involved. As our own Charli Jepson always says, “Nails are jewels, not tools.” Encourage clients to avoid using their nails to open cans or packages—common sense, but often forgotten.
5. Hydrate Daily
Keeping nails and cuticles moisturized is essential. Suggest regular use of cuticle oil and hand cream to maintain flexibility and prevent cracking. Ingredients like jojoba oil, vitamin E, and almond oil work especially well—and from what we’ve seen, clients adore our own cuticle oil.
6. No Picking, No Peeling
Clients should never pick at or peel their BIAB manicure. It’s one of the quickest ways to damage the natural nail underneath. If they notice any lifting or chips, they should get in touch immediately for a fix—before the issue worsens or causes an infection.
Watch and Learn: BIAB Nail Tutorials
For more on BIAB application and upkeep, check out these videos where pro techs use Glitterbels Builder Gel to deliver beautiful results:
1. Step-by-Step BIAB Application
Detailed walkthrough using our brush-on builder gels—great for both newer and experienced techs.
2. Builder Gel Application Techniques
Different methods for applying builder gels with a focus on a smooth finish and long wear.
Watch the application tutorial here
3. BIAB Infill Process
How to perform infills with our builder gel to keep nails strong and polished.
Watch the infill tutorial here
Want more? Our YouTube channel is packed with tips, techniques, and product demos to support your BIAB work.
Final Word
When applied and cared for properly, BIAB nails offer weeks of high-gloss, chip-free wear. From prep to protection, small steps make a big difference in durability. Whether your clients are new to builder gel or long-time fans, these maintenance tips will help them get the most out of their manicure, every time.