Sanex Dermo Invisible Antiperspirant Deodorant will keep your underarms fresh and your clothes mark-free with its anti-white mark formula. The antiperspirant deodorant provides long-lasting protection against sweat and odour while restoring the skin's natural pH.Restores natural pH, Dermatologically testedStay fresh and keep your clothes mark-free with Sanex Dermo Invisible Antiperspirant Deodorant. This antiperspirant deodorant has an anti-white mark formula to keep your clothes looking great. The antiperspirant deodorant provides long-lasting protection against sweat and odour while restoring the skin's natural pH and respecting the protective barrier. 0% alcohol and ethanol. Dermatologically tested.