Warning Letter on Unapproved Hand Sanitizers
FDA has sent Prefense LLC (Muscatine, IA) a Warning Letter for marketing unapproved hand sanitizers for preventing Covid-19. The agency objected to numerous claims on the company’s Web site and social media platforms, such as “Sanitize your hands with Prefense nonalcoholic Hand & Skin sanitizer that can protect you for extended periods of time.” FDA says that the products are labeled with Amosilq (benzalkonium chloride/silica complex) as the active ingredient, which is not a proposed active ingredient in the rulemaking for topical antiseptic drug products. FDA told the company to correct the violation outlined in the letter.