Best for
Ingredients (1)
Vitamin K2 as menaquinone-7
100%Dose
150 mcg
Target
90–200 mcg
Form
Premium
Other Ingredients (4)
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
Coating (unspecified)Coating
Generic tablet coating declaration where the label does not itemize the coating's components; modern aqueous film coatings are typically cellulose-based (HPMC) with a plasticizer
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
Calcium CarbonateBuffer
Common calcium salt used as a buffering agent, filler, or mineral fortification in supplements
How to Take It
Take it anytime
Fat-soluble — take with a meal containing fat for better absorption. Time of day doesn't matter.
On the label
ONE TABLET PER DAY WITH YOUR MAIN MEAL Swallow with water or a cold drink. Not to be chewed. Do not exceed the recommended intake. Ultra Vitamin K2 may be used for as long as required. A regular intake is recommended Suitable for vegans No preservatives or artificial colours No lactose No yeast Ultra Vitamin K2 is not tested on animals
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
£9.20≈ $11.68
Cheaper than 86% of 165 vitamin K supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.