Vitamin D3 and K2 with Iodine - Support your bone, brain, thyroid and blood vessel health with these three essential nutrients.

Vitamins D3 and K with Sea-Iodine, Life Extension provides 125 mcg (5,000 IU) of vitamin D3, 2100 mcg of vitamin K and 1000 mcg of iodine in a convenient, once-daily supplement to support bone health, brain, thyroid and blood vessels.


Maintaining healthy levels of vitamin D helps support cognitive health, promotes bone health, encourages healthy immune function, and more. Vitamin K helps maintain the body's calcium balance, which affects everything from cardiovascular health to bone density. Iodine is essential for the production of thyroid hormones.

 

 

What is iodine?

Iodine is a trace element commonly found in seafood. Facilitates the production of thyroid hormones triiodothyronine (T3) and thyroxine (T4).

 

Triple action health support

We've combined vitamin D3 with vitamin K and iodine for triple health support. Iodine is essential for the production of thyroid hormones. Vitamin K helps maintain the body's calcium balance. Vitamin D supports cognitive health, healthy bone density, immune health and more. Get all these vital nutrients in one convenient, once-a-day supplement.

Your skin makes vitamin D when it's in direct sunlight, but you shouldn't get your vitamin D from unprotected sun exposure or indoor tanning devices because of the potential effects on skin health.

Iodine is an essential trace element for the production of thyroid hormones, and vitamin K is an essential nutrient that promotes both arterial and bone health.






 

Iodine is essential for thyroid health

Iodine is a trace element required for the production of the thyroid hormones triiodothyronine (T3) and thyroxine (T4). Iodine is abundant in seafood and sea vegetables, but not everyone likes or has access to seafood, and vegan diets are sometimes lacking in adequate iodine.

Commercial salt manufacturers add iodine to table salt to compensate for this potential deficiency. However, we now know the health risks of eating too much salt, so health-conscious people can miss out on an easy source of iodine. Vitamins D and K with Sea-Iodine™ provide 1,000 mcg of iodine to support healthy iodine levels.

 

Vitamin K1 and two different types of K2

Vitamin K helps inhibit calcium build-up in your arteries while promoting healthy calcium absorption into the bone matrix. K1 is the most common form of vitamin K in the diet, coming mainly from green leafy vegetables, although vitamin K1 is not well absorbed from these foods.

Vitamin K2 is found in cheese, eggs and fermented soybeans. It has been shown to be more bioavailable than K1 and to remain active in the body for much longer. The MK-4 and MK-7 forms of vitamin K2 also provide important benefits, but they have different tissue distributions and bioavailability, so it's important to take both. This formula contains both forms of vitamin K2.

 

Vitamin D3 for cognitive, bone and immune health

Healthy serum vitamin D levels have been shown to correlate with better cognitive function. Vitamin D, along with vitamin K and essential minerals, is needed to facilitate the transport of calcium into the bone matrix for strong, healthy bones and teeth. Vitamin D also plays a critical role in healthy immune function.

Some people may need 125 mcg (5,000 IU) to 200 mcg (8,000 IU) of vitamin D3 per day to achieve healthy levels of vitamin D in the blood. If your multivitamin already provides 25-75 mcg (1,000-3,000 IU) of vitamin D, adding vitamins D and K with Sea-Iodine™ can help achieve healthy vitamin D levels.
 

Vitamin D3 for heart health and blood pressure support

Vitamin D promotes a healthy inflammatory response, supports cardiovascular health, and encourages healthy endothelial function. Vitamin D also helps inhibit excess renin. Healthy renin levels help maintain healthy blood pressure.



 

Suggested use

Read the entire label and follow the directions carefully prior to use.

Take one (1) capsule once daily with food, or as recommended by a healthcare practitioner.

 

Warnings

Individuals consuming more than 50 mcg (2,000 IU)/day of vitamin D (from diet and supplements) should periodically obtain a serum 25-hydroxy vitamin D measurement. Do not exceed 250 mcg per day unless recommended by your doctor. Vitamin D supplementation is not recommended for individuals with high blood calcium levels. If you have a thyroid condition or are taking antithyroid medications, do not use without consulting your healthcare practitioner. If you are taking anticoagulant or antiplatelet medications, or have a bleeding disorder, consult with your healthcare provider before taking this product.

• Keep out of reach of children.
• Do not exceed recommended dose.
• Do not purchase if outer seal is broken or damaged.
• When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Store tightly closed in a cool, dry place.