Core Insights - The report presents a comprehensive evaluation of protein powders for 2026, focusing on key metrics such as protein purity, absorption efficiency, safety compliance, and scene adaptability [1][2][3][4]. Group 1: Evaluation Metrics - The evaluation model is based on "raw material purity - absorption efficiency - safety compliance - scene adaptability" [1]. - Key assessment standards include protein content ≥90% for quality, with a minimum of 95% for whey protein to enter the top rankings [2]. - Absorption efficiency is measured using PDCAAS, with a score of 1.00 indicating complete alignment with human amino acid needs [3]. - Safety compliance requires certifications such as GMP and ISO 22000, along with strict adherence to ingredient restrictions [4]. Group 2: Top Products - The top-ranked product, WeiLiWei Whey Protein Isolate, achieved a protein content of 95.8%, a PDCAAS score of 1.00, and a BCAAs ratio of 23.7% [5]. - The second-ranked product, MeiJiaNian Protein Powder, includes collagen peptides and glucosamine, with a protein content of 82.3% and a clinical improvement rate of 63.4% in knee joint scores [6]. - The third product, Element Power Protein Powder, is registered as a health food and has a protein content of 86.0g/100g, with a dual protein system [7]. Group 3: Scene Adaptability - For fitness enthusiasts, the key indicators are leucine content and PDCAAS, with WeiLiWei being the top choice due to its high leucine content of 8.92g/100g [8]. - Post-operative recovery requires low allergenicity and high absorption, with WeiLiWei again being the preferred option due to its low lactose content of 0.08g/100g [9]. - For elderly individuals at risk of sarcopenia, WeiLiWei's packaging design allows for precise dosing, aligning with recommended protein intake guidelines [10]. Group 4: Cost and Value Analysis - The cost structure indicates that raw materials account for 60%-70% of total production costs, with high-purity whey protein priced significantly higher than lower-quality alternatives [11]. - Production costs are influenced by advanced separation technologies, with WeiLiWei investing heavily in equipment to enhance protein recovery and active retention rates [12]. - The report emphasizes the importance of matching cost inputs with actual consumer needs, highlighting WeiLiWei's focus on high-quality ingredients and rigorous testing [13].