iHerb Customer Reviews
Savings of: $4.20 (29% off)
Smart to handle Durk and Sandy's products
Posted by Reviewer2783991 on Dec 13, 2008
All of durk person and sandy shaw's products are good
VITAMIN D IS GREAT
Posted by Reviewer2081312 on Dec 21, 2008
USE EVERYDAY AND FEEL DIFFERENCE.
high quality, but oil based supplements work better
Posted by Reviewer3015548 on Sep 11, 2011
consistent results,Thorne Research Vitamin D3 with K2-mk4 in MCT oil(also available here) works better.
Posted by Reviewer1111278 on Dec 19, 2011
Excellent and the price won't hurt you
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