Study

Low-dose vitamin K2 (MK-4) supplementation for 12 months improves bone metabolism and prevents forearm bone loss in postmenopausal Japanese women. – Cost Effective Supplements

Low-dose vitamin K2 (MK-4) supplementation for 12 months improves bone metabolism and prevents forearm bone loss in postmenopausal Japanese women.

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http://www.ncbi.nlm.nih.gov/pubmed/23702931


Conclusion of this study

The forearm BMD was significantly lower after 12 months than at 6 months in the control group. However, there was no significant decrease in BMD in the MK-4 group during the study period. These results suggest that low-dose MK-4 supplementation for 6-12 months improved bone quality in the postmenopausal Japanese women by decreasing the serum ucOC and pentosidine concentrations, without any substantial adverse effects.


Supplements analyzed in this study

Vitamin K

Health conditions analyzed in this study

No health conditions information for this study.

Functions related to this study

Joint support


Moderately Positive
Vitamin K


Body systems related to this study


Skeletal System
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