UC-II® undenatured type II collagen is the next generation joint health ingredient, clinically studied to support joint comfort, flexibility, and mobility4-6 —helping consumers stay active as they age.

以智慧关节健康胶原蛋白,支持您的终身自如活动

UC-II® undenatured type II collagen is the next generation joint health ingredient, clinically studied to help maintain joint comfort and flexibility and mobility in healthy, active adults1-3, 6.

Unlike hydrolyzed collagen which requires a large daily dose (up to 20,000 mg a day) and glucosamine and chondroitin, UC-II® undenatured type II collagen supports joint health with just one small 40 mg dose per day1-6.

临床验证的益处

研究最深入的非变性 II 型胶原蛋白品牌*

低剂量

每日仅需一小剂 40 毫克,提供无与伦比的消费者便利性

独特的作用机制

Triggers the immune system to build joint cartilage to help support the body's natural cartilage repair process and promotes building new joint cartilage**4,5

制剂创新

Works across a wide range of in-demand dosage forms7

* 截至 2025 年 1 月
** 动物研究显示,其潜在作用机制可能在促进软骨再生的同时,有助于调节正常的炎症反应。


UC-II® undenatured type II collagen triggers the immune system to build joint cartilage to help support the body's natural cartilage repair process and promotes building new joint cartilage**

通过专利低温加工技术,UC-II® 原料中非变性 II 型胶原蛋白的结构得以独特保留。

表位是非变性 II 型胶原蛋白中的生物活性区域,使其能够与肠道中的派尔集合淋巴结结合,从而启动口服耐受过程。

非变性 Ⅱ 型胶原蛋白的三维结构可保留被称为表位的生物活性区域,进而能够诱导口服免疫耐受过程。

非变性 II 型胶原蛋白能够抵抗胃酸和消化酶,从而保持其三维结构和表位的完整性。


媒体报道


UC-II® 已上市


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胶囊和健康原料
相关洞见
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1 Yaremenko et al. (2021). Efficacy, tolerance and influence on cartilage metabolism of undenatured collagen type II UC-II (Mercana) in knee OA. PAIN, JOINTS, SPINE, 11(3), 5-12.

2 Sahin, E., et al. (2023). 口服非变性 Ⅱ 型胶原蛋白对单碘乙酸钠诱导的青年大鼠与老年大鼠骨关节炎的影响研究。《科学报告》,13(1), 6499

3 Bagi, C. M., et al. (2017). 在骨关节炎大鼠模型中,口服非变性天然鸡源 II 型胶原蛋白(UC-II®)有效延缓了关节软骨的退行性变化。《骨关节炎与软骨》,25(12), 2080-2090.

4 Lugo, J.P., et al. (2015) Efficacy and tolerability of an undenatured type II collagen supplement in modulating knee osteoarthritis symptoms: 一项多中心随机、双盲、安慰剂对照研究。《营养杂志》,15,1-15。

5 Schön, C., et al. (2022). UC-II® 非变性 II 型胶原蛋白对膝关节灵活性的影响:一项多中心、随机、双盲、安慰剂对照临床研究。《整合与补充医学杂志》,28(6),540–548

6 Knaub, K., et al. (2022). UC-II® 非变性 II 型胶原蛋白可缓解健康受试者的膝关节不适并提升其活动能力:一项随机、双盲、安慰剂对照临床研究。《临床试验杂志》。12(1):1000492

7 Pates, et al. (2023). UC-II® 非变性 II 型胶原蛋白数据显示其在功能性食品和饮料原型加工过程中的保留性。《数据简报》,48, 109216。

8 Soucie, J. M., et al. (2011). 活动度测量:参考值及比较数据库