Bionsen dermoprotective roll on is soft on your skin and firm on perspiration unlike most roll ons it is completely free from aluminium and parabens which can cause skin irritation in many people r r bionsens skin friendly formula makes it perfect even for those with very sensitive skin it gently neutralises odour causing bacteria and leaves a delicate fresh scent r r key benefits r r 24hr protection r r hypoallergenic r r clinically tested