Terminal hair is coarser, darker, and longer than vellus hair. It’s the type of hair that grows on your head. Around puberty, terminal hair starts to grow in the armpits and pubic region. On guys, terminal hair begins to grow on the face and other parts of the body such as the chest, legs, and back. Terminal hair is there to provide cushioning and protection.
Sometimes it is recommended that a topical anesthetic product be used before a laser hair removal procedure, to minimize pain. In these cases, FDA recommends that consumers discuss with a medical professional the circumstances under which the cream should be used, and whether the use is appropriate.
One of the most effective permanent hair removal at home methods is electrolysis. This procedure uses a very thin metal robe that is popped into the hair follicle. A small amount of current is carried through the needle which would destroy the follicle. This therefore causes permanent hair removal at home.