Designs for Health - TRI-K - Optimal Dose 1000mcg Vitamin K1 + 1000mcg K2-MK-4 + 50mcg K2-MK-7， 60 Caps[Product Information]- REDEFINING OPTIMUM INTAKE: Research has been accumulating for more than ten years that suggests a need for redefining the optimal recommended intake of vitamin K to a higher level than the current Adequate Intake(AI) of 90/120mcg (women/men).
- THREE SYNERGISTIC FORMS OF K: Tri-K provides a clinically useful dose of vitamin K in three synergistic forms to be used for maintenance or therapeutic dosing. This vitamin K formula provides 1000 mcg Vitamin K1- the naturally occurring form of vitamin K in vegetables， 1000 mcg Vitamin K2-MK-4 - the highly bioavailable form， and 50 mcg Vitamin K2-MK-7.
- CONTINUOUS SOURCE OF K: Vitamin K2-MK-7 is produced by food fermentation and has the special property of metabolizing slowly throughout the day， providing a continuous source of vitamin K in between supplementation dosages.
- SAFE AND EASY TO USE: Non-GMO， Gluten-Free， and is Vegetarian-friendly. As a dietary supplement， take one capsule per day with a meal， or as directed by your healthcare practitioner.
- SCIENCE FIRST: Designs for Health is the physician's choice for effective supplements since 1989. Our customers can rest assured that when they order from us， they are receiving top quality， professional-grade nutritional supplements formulated and manufactured in a GMP certified facility in the USA according to our "Science First" approach.
