About Carlson Labs – Vitamin K2 MK-4, 5mg – 180 caps
Carlson Labs Vitamin K2 MK-4 delivers 5 mg of Vitamin K2 in the highly bioavailable MK-4 (menatetrenone) form, providing 6,667% of the Nutrient Reference Value per capsule. Vitamin K contributes to normal blood clotting and helps maintain normal bones, as recognised under EU-authorised health claims. This high-potency formulation is designed for adults who wish to support their daily Vitamin K intake conveniently at mealtime.
Each bottle contains 180 capsules — a generous six-month supply at the recommended one-capsule-per-day serving. Carlson Labs has been a trusted name in nutritional supplements for decades, and this product reflects their commitment to quality, purity, and straightforward formulation. The capsules are free from gluten, soy, sugar, and artificial preservatives, making them suitable for a wide range of dietary preferences.
The formula uses a minimal number of excipients — microcrystalline cellulose, vegetable-sourced magnesium stearate, and silicon dioxide — to keep the product as clean and simple as possible. Please note that the capsule shell is made from beef gelatin, so this product is not suitable for vegetarians or vegans.
Nutrition Facts
| Nutrient | Per serving (1 capsule) |
|---|---|
| Vitamin K2 (as MK-4 (menatetrenone)) | 5 mg (6667% NRV) |
Ingredients
Vitamin K2 (as MK-4 (menatetrenone)) 5 mg. Other Ingredients: Microcrystalline cellulose, magnesium stearate (veg.), silicon dioxide.
Capsule shell: Beef gelatin capsule.
Usage & Dosage
Adults: take one capsule daily, at mealtime.
Warnings
Keep bottle tightly closed. Store away from heat and moisture. Vitamin K can antagonize the effect of anticoagulants, including Warfarin. Do not take this product if you are taking Warfarin without first consulting with your physician. Do not use during pregnancy or breastfeeding.
Allergen Information
Contains beef and its derivatives (beef gelatin capsule). Free from gluten, soy, sugar, and artificial preservatives.
Storage
Keep bottle tightly closed. Store away from heat and moisture.
Dietary Information
- Gluten free
- Lactose free







