TIPS: Cured under a Led UV lamp. After curing the builder nail gel, there will be a sticky layer on the nail surface, which is easily mistaken for not dry. Don't worry this is the correct state. You can wipe the surface of the nail with slip solution. Features 1. Made of natural resin, low odor, non-toxicity, non-irritation, is harmless to your nails. 2. Shining luster, rich and charming colors can meet the needs of daily make-up or party. 3. Excellent adhesion, provides you with a long-lasting shiny effect for more than 21 days. 4. With superior self-leveling, rubber base gel not only can be applied easily, but also can repair broken nails. 5. Multifunctional rubber base gel can be used as foundation gel , nail glue, nail strengthen gel, used to adhesive diamonds and fake nail tips.Healthy Extension GelThe base gel is made of natural resin, low odor, no harm to your nails and skins. With a proper application, that can keep lasting up to 3-4 weeks. Classic And All-Match StyleCan not only be used as a base extension gel, but also as a Gel Nail Polish, The color is milky white clear nude pink clear) classic and suitable for all occasions, applying 1 layer , 2 layers, 3 layers are different effect It is also a commonly used base color for nail art and can be matched with the color of your favorite gel nail polishes to create any style. Easy To UseIts light self-leveling properties help to apply easily on the nails, with the U V LED nail light, you can easily accomplish any nail art design you want. Excellent Length and StrengthAs a base, our hard-wearing builder gel forms a strong, protective layer to enhance the shape of your natural nails. This fortifies weak nails and helps them to grow healthy, strong and long. With a high-gloss finish, it creates the perfect canvas to ensure a beautiful, mirror-like shine. 5-in-1 Builder Nail GelOur Builder Gel has multi-use allows you to shape, attach decals or jewels, and lengthen your nail , as well as provide a strong and protective base coat and nail art design. Base gel is not only suitable for DIY nail art, but also perfect for professional nail salons.