Signature Tattoo & Supplies is a professional tattoo studio in Northfield,Ohio specializing in black and grey, fine-line, realism, and custom tattoo work. Our focus is quality, precision, and tattoos that stand the test of time.We provide a clean, comfortable studio with private tattoo rooms available for a relaxed and professional experience. From first-time clients to seasoned collectors, every tattoo is approached with care, creativity, and respect for the craft.