Description
An avalanche of favorable studies has resulted in record numbers of Americans supplementing with vitamin D. Since it is virtually impossible to obtain adequate vitamin D from food sources, supplementation with 5,000-8,000 IU daily is required by many aging individuals. Overlooked by almost everyone (except Life Extension members) is the critical importance of vitamin K. If one is concerned enough about their health to take higher dose vitamin D, it seems absurd to miss out on the benefits of vitamin K. For instance, vitamin D facilitates calcium absorption into the bloodstream and thus plays an important role in maintaining bone density. Less recognized is the need for vitamin K to transport calcium from the bloodstream into the bone. Vitamin K is also required by calcium-regulating proteins in the arteries. Together these two vitamins help maintain youthful calcium skeletal distribution while promoting vascular health.
Important information
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Additional information
| Weight | 0.08 lbs |
|---|---|
| Dimensions | 3.4 × 3.7 × 2.1 in |
| Product Dimensions | 3.4 x 3.7 x 2.1 inches; 1.28 ounces |
| Date First Available | December 10, 2014 |
| ASIN | B01JT9HMEE |
| Manufacturer | Life Extension |
10 reviews for Life Extension Vitamins D and K with Sea-Iodine 60 Capsules (2 pack)
Only logged in customers who have purchased this product may leave a review.
Cornwagon –
I have Neuropathy and this helps me tremendously.
Jeanne Langelier –
the best!
Karrie –
My doctor recommended. Am very happy with this product… does not upset my tummy.
Amazon Customer –
I highly recommend this product. My vitamin D3 level was very low and after using Life Extension vitamin D3 and K with Sea -Iodine daily for a few months, my D3 level rose to a healthy level determined by a blood serum test.
CJ –
My Dr. recommended this brand to me. I’ve used the product a few years now. Would recommend.
Amazon Customer –
As I stated elsewhere, this is the one Vitamin D with the K in the correct ratio and form that has my level in the correct range. My doctor said to keep taking whatever I’m taking because it is working!
Dr Laura –
Many people do not realize that K2 and D3 must be taken together in a particular ratio. This product has both, in incorrect ratios, and the Life Extension brand is a very high quality product.
Randall –
a little pricey .
Margy –
I love Life Extension products. These have Vitamin D and K. Need the K when taking D.
Yankee Girl –
I would not be without this vitamin. If your D is low K will not work and visa versa. As a sufferer of Fibro very important.