The safest nail polish (per the American EWG) Durable (lasts 1-3 weeks)   12-free with just 4 ingredients. Water-based and odourless BiodegradableSets in just 60 seconds of a warm hairdyer (no kids running around with wet nails!) Set a timer. This also helps the mani/pedi last longer. Non-toxic Virtually Odorless Water-based formula Hypoallergenic Fun, vibrant colors Dries to a hard, durable finish Cruelty-free Does not peel Kid-friendly Safe for use during Pregnancy! Made in USA Directions: Wash hands with soap and water. Apply 2 -3 thin coats of Piggy Paint. Air dry 60 seconds. (Optional for best wear) Blow dry polished nails for 1 minute with hair dryer set on warm heat/low blower setting.