Mosquito Bite Relief stops itching and reduces swelling, soothes inflammation whilst preventing urge to scratch Features Fast, Effective, Safe - Treats up to 1,000 bites. No battery. Clinically tested Warnings or Restrictions Seek medical attention if you are at risk from mosquito carried disease. Do not use near eyes or lips and avoid sensitive areas. Product may ignite flammable materials - do not use immediately after using insect repellents or other aerosol products. Not suitable for those fitted with a heart pacemaker. Do not use on children under 2 years.