Core Viewpoint - The article highlights the prevalence of mosquito repellent products in the market that lack the necessary certifications, misleading consumers with claims of effectiveness and safety [1][4][11]. Group 1: Product Certification and Compliance - Many mosquito repellent products sold online do not possess the required "three certificates" (pesticide registration number, product standard number, and pesticide production license), instead using terms like "essential oil" and "plant-based" to attract consumers [1][2][4]. - The Chinese Daily Consumer Goods Industry Association emphasizes the importance of verifying these certifications when purchasing mosquito repellent products to ensure safety and effectiveness [1][4][11]. - Products claiming to have mosquito repellent properties must be classified as pesticides and adhere to relevant regulations, including proper labeling with the required certificates [3][4][7]. Group 2: Misleading Marketing Practices - Some products falsely advertise their effectiveness, such as claiming "100% mosquito repellent rate," which is considered a violation of advertising regulations [11][12]. - The use of terms like "non-toxic" and "plant-based" in marketing does not guarantee safety, as these claims often lack scientific backing and can mislead consumers [9][10]. - Products marketed as suitable for infants and pregnant women often do not have the necessary testing to support such claims, raising concerns about their safety [6][8][9]. Group 3: Consumer Awareness and Recommendations - Consumers are advised to be cautious when selecting mosquito repellent products, ensuring that they check for proper labeling and certifications [1][4][6]. - The article suggests that physical methods of mosquito protection, such as nets and electric mosquito traps, are preferable for vulnerable populations like infants and pregnant women [7][8]. - Regulatory bodies have issued warnings against misleading claims in advertisements, urging consumers to be vigilant and informed [10][11].