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💥 Unlock your heart & bone health with the ultimate Vitamin K trifecta!
Life Extension Super K delivers a potent blend of 2000 mcg Vitamin K1 plus 1180 mcg of two bioavailable K2 forms (MK-4 and MK-7) in 180 softgels. Designed to support cardiovascular health by maintaining calcium balance and promoting arterial function, this gluten-free, non-GMO supplement is crafted with premium ingredients in the USA. Perfect for professionals seeking a scientifically backed, once-daily boost to heart and bone wellness.
| ASIN | B0CV1WXMKF |
| ASIN | B0CV1WXMKF |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #2,626 in Health & Household ( See Top 100 in Health & Household ) #170 in Vitamin Supplements |
| Brand Name | Life Extension |
| Color | Red |
| Container Type | زجاجة |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,772) |
| Date First Available | June 16, 2025 |
| Diet Type | Gluten Free |
| Dosage Form | Softgel |
| Flavor | Unflavored |
| Item Dimensions | 1.86 x 1.86 x 3.41 inches |
| Item Form | Softgel |
| Item Nype Name | Super K |
| Item Weight | 4.16 ounces |
| Item model number | 02334 |
| Manufacturer | Life Extension |
| Manufacturer | Life Extension |
| Model Name | Super K |
| Number of Items | 2 |
| Product Benefits | Contains three forms of vitamin K difficult to obtain from diet alone, Helps maintain arterial function, Promotes heart health, Supports healthy calcium balance |
| Product Dimensions | 1.86 x 1.86 x 3.41 inches; 4.16 ounces |
| Special Ingredients | Vitamin C (as Ascorbyl palmitate), Vitamin K (as phytonadione), Vitamin K2 (as MenaQ7® trans menaquinone-7), Vitamin K2 (as menaquinone-4) |
| Unit Count | 180 Count |
R**Z
Vitamin K supplement for blood clotting & liver health.
Local stores are not selling plain vitamin K. They are only selling combo Vitamin K3 + Vitamin D2. Vitamin D is produced by our skin if we go outdoors at all. Vitamin K is found in green leafy vegetables. Type MK7 works in the liver & bone marrow. Type MK1 works in the brain. Most Vitamin K supplements are only type MK7. They are small, easy to swallow, no side effects, no stomach upset, & a decent price. The quality appears to be good.
B**R
Great deal
Perfect supplement when you need to increase your vitamin K intake. I recommend these. Small easy to swallow.
B**O
Great value for price!
Seems to be helping..will continue to use.
C**G
Keeping them healthy
For my dad, he loves it
D**S
Life Extension Super K
I like Life Extension products. I use the Super as well as other products. The quality is good and I am satisfied with the pricing.
A**H
Gives you lots of energy!
Great product works great!
V**R
Super k vitamins
Good vitamins
S**M
Works great
It has both K's ..great stuff
S**N
good product, well priced.
Z**O
Item received
A**N
Original product sent with long expiry date.
I**U
To be taken in conjunction with Vit D
A**L
The K Super = k2 + k7 package arrived ok and i started last night with my usual 5000 d3 without adverse - im house bound ! I don't know how or when I will know if this is actually beneficial re the calcium absorbion !? Will try to monitor and hopefully update this accurately later . Hope I haven't left this to late as already have significant vascular issues .
Trustpilot
1 month ago
3 weeks ago