St tropez self tan bronzing mousse is a light weight easy to apply self tan for a long lasting sun kissed glow infused with conditioning aloe vera and long lasting colour this luscious self tan bronzing mousse has a super lightweight and velvety formula which dries in an instant and washes off to reveal a perfectly natural looking streak free tan best selling product and multi award winner a super lightweight and velvety mousse 4 12 hour development time lasts 4 7 days infused with vitamin