Unverified80% confidenceTradeoffTime unknown
UC-II（非变性II型）与水解胶原是矛盾工艺：UC-II必须低温处理保留天然三螺旋结构才有效，若产品标注II型但为水解/高温处理则活性已破坏，二者不可兼得
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80%
Confidence
Long-term
Relevance
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