BIAB is another term for Builder Gel or Hard Gel, it means Builder gel In A Bottle.

Its basically a thicker version of soft gel polish, but it can create structure and strength when applied over the natural nail, or a nail extension.

Its flexible and durable when cured under a LED light. It has to be filed off to remove or can be refilled for long lasting wear.

Polygel is a hybrid of gel and acrylic, and thus ii has the best features of both. It’s more flexible than acrylic, stronger than builder gel and lighter than both.

A polygel overlay looks and feels natural. It usually lasts approximately 3 weeks and can be refilled or sculpted.

As with any nail enhancements, its important to have this applied and removed professionally.