What makes BIAB different to shellac?

Both BIAB and Shellac are types of nail enhancements, but they serve different purposes and have distinct characteristics. Here’s a breakdown of what sets them apart:

1. Purpose and Structure

• BIAB (Builder in a Bottle):

  • A thick gel designed to strengthen and build up the natural nail.

  • It is primarily used for adding structure, length, and reinforcement to nails, even allowing for minor extensions.

  • BIAB is self-leveling, which makes it ideal for creating a smooth, durable finish. It’s also popular in natural nail overlays to help nails grow longer without breaking.

• Shellac:

  • A hybrid polish that combines regular nail polish with gel polish.

  • Its main purpose is to provide color and shine with a longer-lasting finish than traditional nail polish.

  • Shellac does not add thickness or structure to the nails like BIAB does, as it’s meant for those who prefer a natural look but want longevity.

2. Durability and Strength

• BIAB:

  • Offers superior strength and durability, making it suitable for those who want to grow out their natural nails or have weak, brittle nails.

  • It can be filled in after 2-3 weeks as nails grow, much like acrylics.

• Shellac:

  • Provides a durable finish that lasts around 10-14 days but isn’t as strong as BIAB.

  • It’s more of a long-wearing color option rather than a nail-strengthening product.

3. Application and Removal

• BIAB:

  • Applied in multiple layers, similar to gel, and cured under a UV or LED lamp.

  • Requires a bit more time to apply since it needs building up and shaping.

  • Removal involves filing down the bulk of the product, then soaking in acetone.

• Shellac:

  • Applied similarly to regular polish but cured under a UV or LED lamp.

  • Removal is typically faster and easier, involving acetone wraps or soaking without much filing.

4. Finish

• BIAB:

  • Offers a thicker, more structured finish, ideal for those who need strength and nail growth support.

  • Can be left in its natural form or topped with regular gel polish.

• Shellac:

  • A thin, glossy finish, designed to mimic the look of regular polish but with a longer-lasting result.

5. Nail Health

• BIAB:

  • Helps protect and reinforce the nails, encouraging natural growth underneath.

• Shellac:

  • Less protective than BIAB since it doesn't add thickness, but it does provide some protection against chips and cracks compared to traditional polish.

In summary, BIAB is more focused on nail strength and structure, making it ideal for enhancing and growing natural nails, while shellac is a long-lasting polish for a smooth, glossy look without altering the nail’s natural shape or thickness.