Source Naturals
Source Naturals Vitamin K2 -- 100 mcg - 60 Tablets
Overall Rating:
5
out of
5
Excellent Product,
June 12, 2008
Effectiveness:
5
out of
5
"I am convinced that this is the best form (natto extracted K2) of K available. The only downside is the cost compared to the lab made K1."
Age: 35-44
Gender: Male
Daily supplement usage: 6+ supplements daily
Referral source: Self-referred
Reason for usage: Promote overall health
Duration of use: Less than 30 days
1 of 1 people found this review helpful.
Source Naturals
Source Naturals Vitamin K2 -- 100 mcg - 60 Tablets
Overall Rating:
3
out of
5
vitamin K2,
September 23, 2007
Effectiveness:
1
out of
5
"This product contains good amounts of vitamin D, and a good version of vitamin K. But the amounts of vitamin K are microscopic for the use I needed - cardiovascular amounts are around 20 mg, I understand, but this measures in micrograms. I think it is sort of mislabelled and should be called vitamin D with a dash of K2 instead of vitamin K2. I am going back to vitamin D only tabs, until a vitamin K tab arrives that fits me better. Service, however, was great!"
2 of 4 people found this review helpful.