A patch test is advisable at least 48 hours before your treatment, however, it does not ensure a client will not have an allergic reaction. You can consent or waive the patch test. If waived, you release the technician from liability if you develop an allergic reaction to the pigment. Please understand that if you have any skin treatments, laser hair removal, plastic surgery or other skin-altering procedures, it may result in adverse changes to your micropigmentation procedure. you must acknowledge some of these potential adverse changes may not be correctable. 

If you choose to waive your patch test you can book a next-day appointment, however, if you wish to do a patch test, you should book your treatment at least 4 days in advance to allow the technician time to send your patch test to you. This must be completed at least 48 hours before your treatment.