This disorder is associated with several vascular, neurological, and skeletal problems including stroke, heart attack, clotting, mental retardation, eye abnormalities, and osteoporosis, amongst many other complications.
Tattoo tipping etiquette, in general, should hover around 15% for small tattoos and 20% for larger tattoos, but as with all tips, you as a customer ultimately determine the amount based on the quality of service and the work performed. Consider your involvement as well.
1 On average, an eyebrow tattoo is going to cost anywhere from as little as $300 to as much as $800. 2  According to Beautyhows.com, the cost of a quality eyebrow tattoo in Canada and the United States is around $350 to $1,000.