cGMP
Nutricost
Vitamin B12 2000mcg
已验证分析 | 最后分析时间： 2025年11月8日
8 Quality
Active form B12 at an unbeatable price.
在亚马逊购买
$14.95
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临床质量分析
成分形式 9/10
Methylcobalamin (active).
纯度与检测 8/10
Third-party tested.
剂量准确性 9/10
2000mcg per cap.
性价比 10/10
Incredible value.
优点
- ✓ Active form
- ✓ Amazing value
- ✓ High dose
缺点
- ✗ Basic formula
作用机制
Essential for energy metabolism.