Vitamin K Complex
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 100% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
1 Capsule(s)
Serving Size
90
Servings
Vitamin
Product Type
100%
Evidence Coverage
Supplement Facts — Evidence Check
1600 mcg
(1333% DV)
📊 13.3× RDA — above typical dose
📚 273 studies (Tier A: 9, B: 175)
Other Ingredients
Cellulose
Rice hull
Label Claims — Verification
❓
Nutrient
❓
All Other
❓
Structure/Function
All Other (100% of products)
Structure/Function (84% of products)
Nutrient (73% of products)
Target Groups
Adult (18 - 50 Years)
Product Information
📋 Directions for Use
Directions: Take 1 capsule, up to 3 times per day.
🧪 Formulation Notes
Vitamin K complex contains two biologically active forms of vitamin K2 as MK-4 and MK-7 along with vitamin K1. It supports bone strength and arterial health.
Vitamin K1 and K2 as MK-4 and MK-7
Product Details
DSLD Entry Date
2025-02-23
Product Type
Vitamin
Form
Capsule
Brand
Wellness Resources
DSLD ID
320661
Data Updated
2026-04-11
Research Evidence
332
Research Sources
59
Avg Quality Score
220
Meta Analysis
56
Systematic Review
30
Rct
16
Clinical Trial
3
Guideline
3
Regulatory Source
1
Narrative Review
1
Other
1
Openfda Safety
A
Duration of treatment with vitamin K antagonists in symptomatic venous thromboembolism
A
Antiplatelet and anticoagulant agents for secondary prevention of stroke and other thromboembolic events in people with antiphospholipid syndrome
A
Anticoagulants (extended duration) for prevention of venous thromboembolism following total hip or knee replacement or hip fracture repair
A
Antiplatelet and anticoagulant agents for secondary prevention of stroke and other thromboembolic events in people with antiphospholipid syndrome
A
Direct factor Xa inhibitors versus low molecular weight heparins or vitamin K antagonists for prevention of venous thromboembolism in elective primary hip or knee replacement or hip fracture repair
A
Factor Xa inhibitors versus vitamin K antagonists for preventing cerebral or systemic embolism in patients with atrial fibrillation
A
Primary prophylaxis for venous thromboembolism in ambulatory cancer patients receiving chemotherapy
A
Factor Xa inhibitors versus vitamin K antagonists for preventing cerebral or systemic embolism in patients with atrial fibrillation
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