Industry Overview - The baby and child nutrition products industry is defined as nutritional supplements, functional foods, or special dietary products designed for infants (0-3 years) and children (3-12 years) to meet their growth, nutritional, or health needs [11] - The market size of China's baby and child nutrition products industry has steadily grown from 54 billion in 2019 to 93 billion in 2023, with an expected compound annual growth rate (CAGR) of 8.6% for 2024 [13] - The industry is moving towards "standardization, specialization, and refinement" due to regulatory trends that eliminate non-compliant companies while promoting innovation for quality enterprises [15] Market Trends - Online sales channels are increasing, with offline baby stores remaining the primary channel; by 2025, online sales are expected to account for 39% of the market [18] - As of 2025, Douyin has surpassed Taobao to become the leading platform in gross merchandise volume (GMV) for baby and child nutrition products, with a year-on-year growth of 47% [23] Sales Performance - In the first eight months of 2025, the sales of calcium, iron, and zinc products reached 1.039 billion, showing a growth rate of 23% [28] - Douyin's sales for calcium, iron, and zinc products reached 1.234 billion, with a year-on-year growth of 57% [30] Brand Analysis - The top brand on Taobao is Inne, with sales of 6.56 billion, capturing 21.3% of the market share; on Douyin, WitsBB leads with sales of 6.02 billion and a 19.2% market share [34] - Inne, introduced to the domestic market in 2021, focuses on children's nutrition and has become the top seller in the baby nutrition category on major platforms [41]

Core Points - A consumer, Liu, experienced threats after questioning the authenticity of imported "infant DHA" products purchased from an e-commerce platform [1][5][12] - The products had suspicious packaging and lacked traceability information, raising concerns about their legitimacy [2][4] - The e-commerce platform failed to provide adequate support and resolution, leading to further distress for the consumer [7][9][10] Group 1: Product Authenticity Concerns - Liu purchased six bottles of imported "infant DHA" from an e-commerce platform, attracted by large discounts [2] - Upon receiving the products, Liu noticed unusual packaging and unclear printing, prompting her to verify the authenticity [2][4] - The domestic agent confirmed that the products were not authorized for sale on the platform Liu used, raising red flags about the legitimacy of the purchase [4] Group 2: Threatening Behavior - After raising concerns with the e-commerce platform, Liu received a threatening phone call from an unknown number, indicating potential retaliation [5][11] - The caller warned Liu against escalating the situation, which heightened her fear and concern for her safety [5][11] Group 3: E-commerce Platform's Response - The e-commerce platform's customer service was criticized for its lack of effective communication and support, leading to further complications for Liu [7][10] - Despite multiple attempts to resolve the issue, the platform only offered refunds and shopping vouchers, which Liu deemed insufficient [8][9] - The platform's failure to address the core issues of product authenticity and the threatening behavior faced by Liu has raised questions about its accountability [9][10][12] Group 4: Legal Implications - Legal experts indicated that the seller's actions may violate consumer rights and that the threatening behavior could breach public security laws [11] - Consumers have the right to demand proof of product authenticity, and failure to provide such proof could result in legal consequences for the seller [11]