GAOY 16ml Clear Builder Base for Gel Polish, Rubber Base Gel, Nail Strengthener for Natural Nails, Long Lasting UV Light Cure

["Strengthening for Weak Nails: Protect natural nails from bending and constantly breaking","Gel Top Coat Required: Builder base will remain sticky after curing. Seal the builder base with a top coat to prevent stickiness","Cure Required: Cure under UV lamp for 60s. Cure longer if you apply a thick layer or use a low-wattage UV lamp","Bigger Volume: 16ml large bottles with brushed-stainless-steel-look chrome silver design","Toxics Free: Lower odor compared to traditional nail polish. All ingredients in strict compliance with FD&C Act and SGS certified"]