Nail Protection Trio Set: Beetles Top and Base Coat Builder Nail Gel Set (3*15ml /3*0.51fl.oz): Long lasting for 28+ days with perfect shine. A flexible top coat avoids nicks, chips, or smudges. Compatible with All Brands Soak-off Gel Nail Polish. Suitable for natural nails, gel nails, artificial nails, acrylic nails, nail tips, etc.（Tip: The base gel can not be used as glue. ） | BEETLES BUILDER GEL: Beetles Builder Gel, Hard Gel Nail Extension, stays in place and can be moved when needed. It also has slight self-leveling properties that make application effortless. | PERFECTLY SHAPED NAILS: It is lighter than acrylic and hard gels, without sacrificing strength and stability, and it doesn't have the monomer odor or excess dust. Simply brush it on, sculpt, and get your nails in tip-top shape with just a few swipes! | Reminder: No need to wipe off the tacky residue of the base coat. This will help the color gel stay on your nail longer. If you experience any problems using the beauty gift sets, please contact us directly. We guarantee fast replacement or refund services. | WARNING: May cause an allergic reaction upon skin contact. Read the directions for use carefully. Professionally formulated and intended for use on nails only. Avoid contact with eyes, mouth, and skin. In case of any incident, contact a doctor immediately. Stop using the product if redness and itching develop. Keep out of the reach of children. Please be kindly aware that it's normal for the base coat to remain sticky, as it provides something for the next coat of polish to hold onto.