Individuals under 18 years of age.
Women who are pregnant or nursing.
Epilepsy
Allergic to lidocaine or epinephrine
Inflammat or processes (fever, conjunctivitis, rashes, acne etc.)
Skin damage in the affected area (cold sores, psoriasis, eczema etc.)
Tendency to form keloid scars
Chemotherapy (at least 6 months)