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BIAB Nails vs Acrylics: What’s Better for Your Nails?

Trying to choose between BIAB nails and acrylics? You're not alone. Many people search for the best way to achieve long-lasting, healthy-looking nails, but end up confused by conflicting advice online. This blog compares both options in plain terms to help you decide what suits your nails, lifestyle, and preferences best.


We’ve also included insight from experienced technicians at a trusted nail salon in Balham, where BIAB nails have become increasingly popular for their natural feel and lasting strength.





What Are BIAB Nails?


BIAB (Builder in a Bottle) is a gel-based overlay designed to strengthen your natural nails and encourage healthy growth. Unlike traditional gel polish, BIAB creates a thicker, more durable finish that can act as both a base and a builder.


Benefits of BIAB include:

  • Strengthens weak or brittle nails

  • Promotes natural nail growth

  • Long-lasting (up to 4+ weeks)

  • Less damage than acrylics or hard gels

  • Ideal for a polished, natural look


What Are Acrylic Nails?


Acrylic nails are created using a mix of liquid monomer and powder polymer. This mixture hardens into a strong layer that can be sculpted to extend the nail or enhance its shape.


Pros of acrylic nails:

  • Adds length and drama to short nails

  • Strong and durable

  • Ideal for bold shapes and nail art


Cons to consider:

  • Can weaken natural nails over time

  • Often removed with drills or harsh filing

  • Less breathable than gel-based systems like BIAB



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BIAB vs Acrylic: Key Differences Explained



BIAB

ACRYLIC

Application

Applied like thick gel polish and cured under a lamp.

Sculpted with a brush, air-hardens into a hard shell.

Nail Health Impact

Promotes strength and growth.

Risk of nail thinning if improperly removed.

Look & Feel

Smooth, natural finish, typically in nude or neutral tones.

Bold and structured, ideal for more dramatic designs.

Maintenance

Rebalanced every 3–4 weeks.

Requires infills more frequently (2–3 weeks).

Removal Process

Soaked off with acetone, less risk of damage.

Often filed off or drilled, which can stress the nail bed.


Which Nail Treatment Is Right for You?

At our nail salon in Balham, this is one of the most common questions clients ask. The right choice depends on your nail goals, lifestyle, and how much upkeep you're comfortable with.


Choose BIAB if you:

  • Want to grow your natural nails

  • Prefer a clean, natural look

  • Need long wear without harsh upkeep

  • Have previously experienced nail damage or peeling


Choose acrylics if you:

  • Want long extensions or creative nail art

  • Prefer a more dramatic, structured shape

  • Don’t mind more regular maintenance


Still unsure? Speaking to a qualified nail technician at our beauty clinic and salon can make a big difference. They’ll assess your nails and lifestyle to guide you.



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FAQs - Your Questions About BIAB & Acrylics


Are BIAB nails stronger than acrylic?

BIAB strengthens your natural nails, but acrylic is physically harder. For nail health, BIAB is often the better long-term choice.

Can BIAB be used to extend nails?

Only to a small degree. It adds strength and minimal extension. For dramatic length, soft gel or acrylic extensions are better.


Can I switch from acrylic to BIAB?

Yes, and many people have made the switch. It’s important to allow your natural nails time to recover, and a good technician will guide this process.

What’s the Most Nail-Friendly Option in the Long Run?

If you're aiming to preserve your nail health, BIAB often comes out ahead. While acrylics offer flexibility in design and length, the potential for damage is higher, especially if removal isn’t done properly.


BIAB offers a balance: style, durability, and nail care all in one. That's why it’s become such a popular request at salons across Balham and beyond.


Need help choosing between BIAB and acrylic nails?


Visit us in Balham where experienced technicians can guide you based on your goals and nail health.

Call 07926 993367 or


 
 
 
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