K Complete

Brand: Carlson

Adult (18 - 50 Years)K1 & K2 as MK-4 & MK-7Vitamin
Quality score
60/100
DSLD
208987
UPC
088395104107
Form
Softgel Capsule
Serving size
1 Softgel(s)
See label
Net contents
45 Softgel(s)
Standard Pack
Top DV
Vitamin K1417%
Per serving
Directions
Directions: Adults take one soft gel daily, at mealtime.
NIH DSLD-backedSource links included

Dr. Feb's Analysis

Scientific Mechanism

Carlson K Complete delivers a potent trio of Vitamin K1, Vitamin K2 as MK-4, and Vitamin K2 as MK-7. At the cellular level, these fat-soluble vitamins act as cofactors for gamma-glutamyl carboxylase. This enzyme activates specific proteins essential for health. Vitamin K1 primarily supports blood clotting factors produced in the liver. Vitamin K2 as MK-7 has a long half-life, circulating longer to activate osteocalcin, a protein that binds calcium to the bone matrix. Vitamin K2 as MK-4 works rapidly to support cellular regulation and arterial health. Together, they ensure calcium is directed to bones and teeth rather than soft tissues.

Key Benefits

Key benefits include:

  • Supports healthy blood clotting mechanisms
  • Promotes bone mineral density and strength
  • Helps maintain cardiovascular and arterial health
  • Activates osteocalcin and Matrix Gla Protein (MGP)
  • Provides a comprehensive K1 and K2 complex

Usage & Safety

Take 1 softgel daily, preferably with a meal containing fat to maximize absorption. Do not exceed recommended dosage. CRITICAL WARNING: Vitamin K antagonizes blood thinners like Warfarin. If you take anticoagulants, are pregnant, or breastfeeding, consult your physician before use. This product is free from common allergens like gluten, dairy, and artificial preservatives.

Daily value highlights
Vitamin K1417%
Receipts
Official label PDF
NIH DSLD label snapshot (primary source)
Open PDF ↗

Frequently Asked Questions

What are the key benefits of K Complete?
It supports three main areas: bone health, cardiovascular function, and proper blood clotting. The combination of K1 and K2 (MK-4 and MK-7) ensures comprehensive activation of proteins needed for calcium metabolism.
How should I take this supplement?
Take 1 softgel daily with food. Because Vitamin K is fat-soluble, taking it with a meal containing healthy fats improves absorption.
Are there known allergens?
The formula contains Medium Chain Triglyceride Oil and Olive Oil. It is generally free from major allergens, but always check the 'Other Ingredients' list if you have specific sensitivities.
Is Carlson a reputable brand?
Yes, Carlson is a well-established brand known for quality testing. Their products are often listed in or referenced by NIH dietary supplement resources.
K Complete
Quality 60/100 • DSLD 208987
Buy →