Page 6
The Willner Window Product Reference Catalog, Spring 2016
since 1911
• Willner Chemists •
the nutritional supplement professionals
10
x
BETTER ABSORBED
Than K
1
From Spinach*
Jarrow Formulas
®
MK-7 60 softgels
- JRW44618
Jarrow Formulas
®
MK-7 120 softgels
- JRW65380
THE
NATURAL
MK-7
PRODUCED BY FERMENTATION• BINDS CALCIUM TO THE BONES
Jarrow Formulas
®
MK-7
is natural vitamin K
2
derived from fermentation using
Bacillus subtilis
natto and not
produced by synthesis.
B. subtilis
natto has been used for many centuries in Japan to produce natto, a traditional
health food.
MK-7 (Menaquinone-7) has a longer half-life in the liver and circulation than MK-4. MK-7 is also ten times
better absorbed than vitamin K
1
from spinach.* Vitamin K
2
is responsible for the carboxylation of the specific
bone protein osteocalcin which binds calcium in our bones.*
Jarrow Formulas’
research has demonstrated the
important synergy between vitamins K
2
and D
3
in building bone.
1
Using
Jarrow Formulas
®
MK-7:
1
Gigante, A., Bruge, F., Cecconi, S., Manzotti, S., Littarru, G. P., & Tiano, L. (2012).
Vitamin MK-7 enhances
vitamin D3-induced osteogenesis in hMSCs: modulation of key effectors in mineralization and vascularization.
J Tissue Eng and Regen Med. doi: 10.1002/term.1627
