Core Viewpoint - The increasing health awareness among consumers has led to a surge in the popularity of various nutritional dietary supplements, particularly omega-3 fatty acid products like deep-sea fish oil, Antarctic krill oil, and algal oil, despite their relatively high prices [8][9]. Group 1: Nutritional Benefits - DHA and EPA, both polyunsaturated fatty acids classified as omega-3, are the main selling points of these oils, providing energy and being integral to cell structure and signaling [8][9]. - Research indicates that n-3 polyunsaturated fatty acids can lower serum triglyceride levels by inhibiting liver synthesis and promoting metabolism [9]. - The Chinese Dietary Guidelines (2022) recommend consuming fish twice a week or 300-500 grams to ensure adequate intake of these beneficial fatty acids [10]. Group 2: Sources and Types of Oils - Deep-sea fish oil is derived from fatty cold-water fish and typically has high concentrations of EPA and DHA, making it a common supplement choice [10][11]. - Antarctic krill oil, while having lower concentrations of EPA and DHA, contains astaxanthin, a natural antioxidant that helps prevent oxidation of n-3 fatty acids [11]. - Algal oil is a plant-based source of DHA, suitable for consumers seeking vegetarian options, but generally has lower EPA content compared to fish oil [12]. Group 3: Target Consumer Groups - These oils are classified as dietary supplements rather than medications, and not everyone needs to supplement with them; healthy individuals without specific health issues may not require additional intake [13]. - Individuals with limited access to seafood, vegetarians, pregnant or breastfeeding women, and those with specific health conditions may benefit from supplementation [14]. - High-risk groups for cardiovascular diseases and those with elevated triglyceride levels should consider fish oil supplements, while individuals with seafood allergies or certain medical conditions should avoid them [14][15].

Core Viewpoint - The article emphasizes the importance of Antarctic krill oil for health, particularly for middle-aged and elderly individuals, highlighting its benefits and urging awareness and consumption of this product. Group 1: Product Introduction - Antarctic krill oil is introduced as a beneficial supplement, particularly for older adults, due to its rich nutrient profile including Omega-3, phospholipids, choline, and astaxanthin [15][21][23]. - The oil is derived from Antarctic krill, a deep-sea organism known for its health benefits and high-quality nutrients, making it a valuable addition to diets, especially for those over 30 [21][29]. Group 2: Market Position and Company Background - The company,鲁华集团 (Luhua Group), is a state-owned enterprise established in 1945, with total assets reaching 11 billion [35]. - Luhua Group is recognized for its full industrial chain in Antarctic krill oil production, ensuring high-quality extraction and processing [35][80]. - The company has invested in advanced technology and facilities, including a 25,000 square meter purification workshop, to maintain product quality and safety [76][80]. Group 3: Health Benefits and Consumer Insights - Antarctic krill oil is noted for its high concentration of beneficial compounds, with 56% pure oil content, making it superior to regular fish oil [40][74]. - The oil is particularly recommended for various demographics, including the elderly, women, food enthusiasts, and those with busy social lives, due to its health-enhancing properties [50][54][60][65]. - The article mentions that 70% of krill oil is consumed in Europe and America, indicating a strong international market demand [25]. Group 4: Quality Assurance and Consumer Education - The article warns consumers about the prevalence of low-quality krill oil products in the market, emphasizing the importance of choosing reputable brands like Luhua Group [67][68]. - Luhua Group guarantees high-quality products with multiple international certifications, ensuring that consumers receive genuine Antarctic krill oil without overpaying [80][83]. - The company promotes consumer education on identifying quality krill oil, advising on factors such as phospholipid content, price, and color [88].