100% brand new and high quality products. The texture of the eyelash grafting glue is fine and smooth, easy to extend, the grafted eyelashes are not easy to turn white, and it is gentle and low irritation. Quick-drying, no traces on the grafting, no whitening, easy to create curling eyelashes. Used with quantum microwave photoreceptor, the firmness is stronger. Waterproof, not easy to shed hair, long-lasting makeup. Suitable for professional eyelash salons. Operation method: such as video Tips: 1. After the operation, light the lamp again for 30-60 seconds so that the firmness is more durable! (For all styles of lighting, close the eyes and finish the upper eyelashes, and lightly illuminate the lower eyelashes with your hands to completely dry them.) 2. During operation, there is no need to leave too much glue drop, it must be grafted with the sliding glue method! The properties of this glue are fixed in one second, and the drying speed is the same as that of ordinary glue in 3-5 seconds! (The quantum lamp is completely dry after irradiation) No fan required! Specifications: Applicable people: general Skin Type: General Scope of application: eyelash artist Net content: 12ml Durability: 70 days lasting Shelf life: 1-2 months after opening, 12 months without opening (After opening, the best effect within two months) Product features: new upgraded formula, quick-drying in 1-2 seconds, no trace or whitening after grafting, you can rub and wash your face at will after grafting. Package Included: 1 set*eyelash glue set Notes: Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. Please leaving a message before you give the bad feedback, if the products have some problems. Thanks for your understandings.