Defend Well Antiseptic Liquid is a combination of two medicines used in the treatment of wound infection. It has antimicrobial action on the infections. It kills and inhibits the growth of bacteria thereby preventing abrasions, cuts, or any break in the skin from getting infected. Defend Well Antiseptic Liquid is strictly advised for external use only. Use it in the dose and duration advised by your doctor. Apply it only on the affected areas of the skin. In case your eyes or mouth get exposed to this medicine accidentally, wash them thoroughly with water. This medicine is generally safe, but it may lead to skin irritation at the site of application. If you experience any allergic reactions following the use of the medicine, let your doctor know.