How to Apply Crystal-G Gel Polish: • File, buff and clean nails • Apply thin layer of Base Coat and cure under nail lamp (UV 36 Watts/LED 9 Watts or higher) for 2 minutes • Apply thin layer of 1st color coat and cure under nail lamp for 2 minutes • Apply thin layer of 2nd color coat and cure under nail lamp for 2 minutes • Gently wipe over 2nd color coat with cotton pad soaked in Isopropyl Alcohol to remove tacky layer • Apply thin layer of 1st Top Coat and cure under nail lamp for 2 minutes • Apply thin layer of 2nd Top Coat and cure under nail lamp for 2 minutes • To finish off, gently wipe over 2nd Top Coat with cotton pad soaked in Isopropyl Alcohol to remove tacky layer and wipe fully around all outer sides of the nails and fingertip's sides How to Remove Crystal-G Gel Polish: • Soak nails in a glass bowl filled with a small amount of pure acetone, or wrap each nail in cotton pad soaked with pure acetone for around 5 to 10 minutes • Product will start to become soft and you can gently file it away or slide it off using a small wooden stick. Please Read: UV Gel nail polish is a combination of polish and UV gel. The products are pure natural that free of smell and stimulation. No VOC (volatile, organic, compounds), No formaldehyde, No mercury or Lead.