随着我国人口老龄化进程加快，骨健康问题日益凸显。数据显示，我国60岁以上人群骨质疏松患病率达32%，其中女性患病率更是高达51%。此外，低骨量 作为骨质疏松的早期状态，其患病规模同样不容忽视。相关研究表明，我国40岁以上女性和50岁以上男性中，低骨量患病率达43.24%。可见，骨健康问题 正逐步成为影响国民生活质量的重要公共卫生挑战，而骨质疏松引发的 "人生最后一跌"，更是悬在中老年人群头上的一把 "隐形利剑"。 所谓 "人生最后一跌"，并非单指某一次摔倒，而是因跌倒引发严重骨折，进而导致卧床失能、诱发致命并发症、显著增加死亡风险的情况。王会仁解释， 低骨量和骨质疏松之所以会引发这一严重后果，关键在于它们在无声无息中不断 "掏空" 骨骼。低骨量阶段往往没有明显症状，容易被忽视，但它会逐步削 弱骨骼基础，增加骨质疏松的发生风险。一旦进展为骨质疏松，骨骼的强度和韧性会急剧下降、脆性增加。此时即便是很低能量的损伤，也可能导致 "人生 最后一跌"，临床上也经常称为 "人生最后一次骨折"。 王会仁提醒，骨质疏松被称为"沉默的杀手"，早期无明显症状，骨量却在悄悄流失，一旦出现背部疼痛、驼背、变矮等症状，骨损伤已难以逆转。 ...

Core Viewpoint - The article emphasizes that simply supplementing calcium is insufficient for maintaining adult bone health, highlighting the importance of collagen in preventing calcium loss and promoting bone strength [1][3][4]. Group 1: Bone Health Insights - Experts indicate that public perception often equates calcium supplementation with bone health, but collagen is crucial for maintaining bone structure and preventing osteoporosis [3][4]. - Bone composition consists of 65% calcium and 35% collagen, where collagen enhances bone resilience and helps retain calcium within the bone matrix [3][4]. - As individuals age, collagen levels decrease, leading to increased calcium loss and a higher risk of osteoporosis, necessitating a dual approach of calcium and collagen supplementation for effective bone health [4][5]. Group 2: Product Innovation - The German nutrition brand inne has launched the world's first collagen liquid calcium, addressing the limitations of traditional calcium supplements that often lead to gastrointestinal issues [6][8]. - The inne product combines liquid organic calcium, vitamin D3/K2, and unique collagen components, creating a synergistic formula that enhances calcium absorption and retention [8]. - Clinical studies have shown that the proprietary formula can significantly alleviate joint pain and improve bone density within eight weeks, targeting calcium loss in individuals over 35 [6][8]. Group 3: Holistic Approach to Bone Health - Experts advocate for a comprehensive approach to bone health, which includes balanced nutrition, regular exercise, and proper lifestyle habits alongside supplementation [8]. - A "four-dimensional protection" system is recommended, focusing on nutritional foundations, physical activity, balanced diet, and maintaining a healthy routine to support bone repair mechanisms [8].