Directions for Use: Step 1, curl your natural lashes with an eyelash curler; Step two, use the BOND to brush your natural lashes just like using mascara Step three, pick up cluster lashes with applicator and gently apply them underneath the natural lashes. Finally, apply a thin layer of SEAL for reinforcement. Product Specifications: Quantity: 1pc Size: 14.20×7.00×2.00 cm Product Precautions: For external use only, avoid contact with eyes. Perform a skin test before use and discontinue use if discomfort occurs. Store in a cool and dry place, avoid direct sunlight. 2 IN 1 lash bond and seal for fast drying and long lasting. Gentle and natural ingredients, safe and reliable. Convenient and easy-to-use design for DIY eyelash extensions. Whether you are a beginner or a professional, this eyelash glue is perfect for you. Buy it quickly to make your eyelashes thicker, longer and create a dreamy and charming makeup!?EASY TO USE?First, curl up your natural lashes with the lash curler before applying. Second, use the BOND to brush your natural lashes just like using mascara. Third, pick up cluster lashes with applicator and gently apply them underneath the natural lashes. Finally apply a thin layer of SEAL for reinforcement. ?MILD & NATURAL INGREDIENTS?Latex-free, fragrance-free, mild and non-irritating, 100% harmless, vegan, easy to apply and remove, suitable for sensitive eyes. ?DIY EYELASH EXTENSIONS?Double-ended design for clusters lashes, individual lashes, false eyelashes, half lashes, etc., bonding and sealing in one. ?LONG LASTING AND FAST DRYING?The eyelash bond and seal not only stays strongly on the lashes for 48-72 hours, but also improves retention by 30% and dries faster than other glues. Waterproof, sweatproof and heat resistant, create a glamorous makeup look, whether you are a beginner or a professional, eyelash glue is perfect for you. ?2 IN 1 LASH BOND & SEAL?Bond & seal glue has a spiral lash brush with soft, fibrous fluff for precise lash adhesion. Upgraded spiral brush head with 360° adjustable lash bond & seal is designed with a 2.5mm cross-section brush head, fine fluffy hairs are distributed on the spiral brush head, which helps to apply enough glue at the root of each natural lash, and the thinness of the formula allows for a good application without clumping.