FLASH MANI with nail art and gel - level 2 + french Remember to add the option "Flash Extension Supplement" or "Gel Extension Supplement" to lengthen your nails Attention, we would like to inform you that NO COMPLIMENTARY TOUCH-UP will be provided, including within 7 days after the service. This service is available to meet the demand for quick application of semi-permanent polish, but we highly recommend adding the CUTICLE CARE supplement to the following step to maximize the longevity of your polish (returns possible up to D+7).