Brush On Builder Gel

Gelish Brush-On Builder Gel is the professional nail product trending across New Zealand salons and home nail enthusiasts right now and for good reason. 

This thick, self-levelling gel formula lets you sculpt, extend, and strengthen natural nails in a single step, without nail forms, acrylic powders, or complicated application techniques.

Whether you want to add length, repair a broken nail, create a protective overlay, or build a full set of  extensions, Brush-On Builder Gel delivers professional results with precision and ease. The brush-on application gives you maximum control over shape and thickness, while the self-levelling formula smooths itself out for a flawless finish every time.

Cured under an LED lamp, Gelish Brush-On Builder Gel sets to a hard, durable finish that is both flexible and long-lasting. Available in a range of shades from clear and natural to soft nudes and sheer pinks, wear it alone for a clean, sculpted look, or apply Gelish Soak-Off Gel Polish on top for full colour.

Used by professional nail technicians across New Zealand and increasingly popular for home use, Brush-On Builder Gel is suitable for all nail types including thin, weak, or damaged nails that need extra reinforcement. The soak-off formula means removal is straightforward and gentle, with no damage to the natural nail underneath.

Shop the full Gelish Brush-On Builder Gel range at Gelish NZ, New Zealand's official Gelish supplier, with fast nationwide shipping and expert support.