
Structured gel is a layer of gel applied over your natural nail. It adds strength, prevents breakage, and lets your nails grow longer than they would on their own. You may have heard it called BIAB, builder gel, or bio gel — different brands, mostly the same application. I use what I trust most for nail health.




Structured gel sits slightly thicker than gel polish alone — that's how it does its job. I keep it as thin as the product allows. If you prefer a thinner look, a Gel Polish Manicure may suit you better. For added length, see GelX Extensions.