A strong advanced epidermal numbing agent that numb the pain receptors in the skin. Ideal for permanent makeup and microneedling. Ointment base that doesn’t require plastic occlusion. Combination of Lidocaine, Prilocaine and Benzocaine. Exclusive to Aesthetic Artistry. Erika recommends to leave the product on the skin as follow: 15 minutes for 0.2mm depth, 30 minutes for 0.5mm depth & 45 minutes for 1mm depth. Do not apply inside the eye