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🦴 Elevate your wellness game with the ultimate Vitamin K powerhouse!
Life Extension Super K offers a high-dose, scientifically formulated Vitamin K complex (2,600mcg) combining K1, MK-4, and MK-7 to support bone strength and healthy blood circulation. This gluten-free, soy-free, and non-GMO supplement is lab-tested for purity and quality, delivered in easy-to-swallow softgels, and backed by over 40 years of trusted research.







| ASIN | B0B3NB52LR |
| ASIN | B0B3NB52LR |
| Age Range Description | Adult |
| Allergen Information | Contains: Gluten Free |
| Best Sellers Rank | 19,375 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 282 in Multivitamins Nutritional Supplements |
| Brand Name | Life Extension |
| Country Of Origin | USA |
| Country of origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (168) |
| Customer reviews | 4.6 4.6 out of 5 stars (168) |
| Diet Type | Gluten Free |
| Dosage Form | Softgel |
| Flavour | Unflavoured |
| Item Form | Capsule |
| Item Nype Name | Food supplement with Vitamin K |
| Item Weight | 10 Milligrams |
| Manufacturer | Life Extension |
| Manufacturer | Life Extension |
| Manufacturer Contact Information | Life Extension Quality Supplements & Vitamins, Fort Lauderdale, Florida 33309, United States |
| Manufacturer reference | LEF-0600 |
| Material Type Free | Soy Free |
| Number of Items | 1 |
| Package Dimensions | 9.1 x 4.6 x 4.5 cm; 0.01 g |
| Primary Supplement Type | Vitamin K |
| Specific Uses For Product | oral |
| Unit Count | 90.0 Count |
M**Y
Good
Good
C**E
Excellent product.
Nice oil gel capsules. Much easier to take than tabelts full of binders, etc.
P**L
Getting both K1 and K2 is worth it.
As with all supplements, the only real proof of efficacy is to come back in 40 years and see if I'm still writing reviews. I gave them 5 stars because they give me multiple forms. Vit K is very poorly understood, so I'm hedging my bets.
A**.
Does what it says
Seems ok, no issues taking it
W**E
Very good
Perfect
A**R
Good product
Very Good 👍
A**R
The product is good but delivery took 6 weeks1
I ordered this when I was running low. I always use this product as I believe it is important. I was shocked that I had to wait 6 weeks for it to finally arrive! In the meantime I had almost given up hope and ordered the same product from elsewhere and it came within 2 days!
E**C
much cheaper elsewhere
great product, but shop around as vastly cheaper on other websites
S**E
Qualità ottima abbinata alla vit.d sto avendo risultati eccezionali
O**S
Super !
R**N
Pour protéger les vaisseaux sanguins
C**M
Todo genial... volveremos encantados.
G**I
Glatte Kaufempfehlung, ein MUST HAVE zusammen mit D3 und Magnesium ist es zwingend einzunehmen
Trustpilot
2 weeks ago
2 months ago