Suggestions: - Keep the gel in a cool place, avoid direct sunlight. - If the nail gel does not cure properly, try flipping your hands during curing, that is, cure both sides of the nails. - Do not soak finished nails in hot water at 40-60 ℃ for a long time. - If any discomfort occurs, stop using the product immediately, remove the gel from the nails and rinse with clean running water in time.