Para-phenylenediamine, an ingredient that gives black henna its darker color, is only approved for use in hair dye because it ...

Internet celebrity Nick Nayersina seems to have a difficult time with the Black Henna tattoo he got in Bangkok.

A tourist has issued a grim warning to those heading overseas after a night out in Bangkok left him with a blistering, oozing facial injury that may scar permanently.

A scar can sometimes be a painful reminder of past trauma, leaving some people feeling less confident about their body. However, many people are celebrating and accentuating their scars using ...