Life Extension Super K, vitamin K1, vitamin K2 mk-7, vitamin K2 mk-4, vitamin C, bone/heart/arterial health, 3-month supply, Gluten-Free, 1 Daily, Non-GMO, 90 softgels
Original price was: $30.00.$15.15Current price is: $15.15.
Vitamin K is an “essential” vitamin—your body cannot make vitamin K on its own. And we need it: vitamin K helps with everything from arterial health to bone structure. But it’s hard to get sufficient vitamin K from food. Super K provides 100 mcg of vitamin K2 (MK-7); 1,000 mcg of vitamin K2 (MK-4); and 1,500 mcg of vitamin K1. This once-daily softgel is a great way to ensure you get your daily dose of healthy vitamin K. Gluten-free, non-GMO, manufactured in the USA.
Product Dimensions : 1.86 x 1.86 x 3.41 inches; 2.08 ounces
Item model number : 02334
Date First Available : May 6, 2019
Manufacturer : Life Extension
ASIN : B07RL1J9BV
Country of Origin : USA
Heart & arterial health — Numerous studies show that vitamin K supports heart and arterial health, with higher vitamin K2 intake being correlated with a healthy cardiovascular system.
Helps maintain calcium balance — Vitamin K helps you incorporate calcium into your bones. As a part of maintaining “calcium balance”, this process helps keep calcium out of your arteries.
Vitamin K1 + two forms of K2 — It’s hard to get enough vitamin K from your diet. Super K provides vitamin K1 and two forms of bioavailable K2 to help you get enough daily vitamin K!
Ingredients matter – We use only the finest raw ingredients with the purity and potency you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every one.
Customers say
Customers find this vitamin K supplement effective as a cofactor for vitamin D and appreciate its ease of swallowing. The product receives positive feedback for its quality and good price. However, usability is mixed, with some saying it works great while others find it unusable. Additionally, customers report issues with the capsules being stuck together.
AI-generated from the text of customer reviews
User Reviews
Be the first to review “Life Extension Super K, vitamin K1, vitamin K2 mk-7, vitamin K2 mk-4, vitamin C, bone/heart/arterial health, 3-month supply, Gluten-Free, 1 Daily, Non-GMO, 90 softgels”
You must be logged in to post a review.












There are no reviews yet.