Vitamin K is an essential nutrient that helps the blood clot and aids in the prevention of osteoporosis. There are two main types of vitamin K: K1 (phylloquinone) and K2 (menaquinone). Vitamin K1 is found in leafy green vegetables and is the main type of vitamin K in the diet. Vitamin K2 is found in animal-based foods and fermented foods.

There are many different brands and types of vitamin K supplements available on the market. It can be difficult to know which one is the best. This article will provide a review of the top 5 vitamin K supplements, based on their quality, price, and key features.

1. Jarrow Formulas MK-7 Vitamin K2

Jarrow Formulas MK-7 Vitamin K2 is a high-quality supplement that contains 100 mcg of vitamin K2 per capsule. It is made from natto, a fermented soybean food that is a rich source of vitamin K2. This supplement is non-GMO, vegetarian, and gluten-free. It is also free of soy, wheat, dairy, eggs, nuts, and shellfish.

2. Life Extension Super K with Advanced K2 Complex

Life Extension Super K with Advanced K2 Complex is a high-quality supplement that contains 500 mcg of vitamin K2 per capsule. It also contains vitamin D3 and astaxanthin, which are both important for bone and heart health. This supplement is non-GMO and gluten-free.

3. NOW Foods Vitamin K-2

NOW Foods Vitamin K-2 is a high-quality supplement that contains 100 mcg of vitamin K2 per capsule. It is made from natto, a fermented soybean food that is a rich source of vitamin K2. This supplement is non-GMO, vegetarian, and gluten-free.

4. Solgar – Vitamin K2

Solgar – Vitamin K2 is a high-quality supplement that contains 100 mcg of vitamin K2 per capsule. It is made from natto, a fermented soybean food that is a rich source of vitamin K2. This supplement is non-GMO, vegetarian, and gluten-free.

5. Swanson Premium Vitamin K-2

Swanson Premium Vitamin K-2 is a high-quality supplement that contains 100 mcg of vitamin K2 per capsule. It is made from natto, a fermented soybean food that is a rich source of vitamin K2. This supplement is non-GMO, vegetarian, and gluten-free.