Package: 1x Gel Nail PolishVolume: 15ml/0.53 fl.ozRequired UV/LED nail dryer lamp, must be used with gel base coat & top coat (not Included in this Order). Remove the cuticle, trim the edge, polish your nails and make sure they are dry and clean. Remember to cap the nail edge for each layer to get a long-lasting manicure.If there is gel on the skin, please clean it before curing. We cannot have the polish attached to skin or cuticle otherwise it will be easy to peel off.Make sure they are dry and clean, the thinner, the better, or it will get the gel shrunk and peeled off. Be Yours Own Manicurist Tips: Please nate that the effect of transparent jelly gel may vary based on ambient light, skin or nail base color, layers applied, etc. The more layers you apply, the more solid and darker color you get. Too Thick? Applying every thin coat is the key , make sure the brush don't have too much on it before starting the strokes. Not dry? Please check the wattage of your lamp. Are you only curing for 30 seconds? We suggest: Base coat cured for 30 secs. Gel polish each coat - 60 secs. Top coat - 60 secs. Wipe with alcohol cotton ball. Tips to avoid chipping 1. Before applying, please ensure your nails are completely dry, clean and oil-free. 2. Don't apply gel on the skin or cuticle. 3. Apply gel to the edge of each nail to seal the gel with the brush horizontally to avoid chipping.