High-Dose Vitamin K-1 Supplements
11 products above 100 mcg
11 supplements contain high-dose Vitamin K-1 (above 100 mcg). The highest dosage product is Ultra-Cal Night With Vitamin K at 500 mcg.
Low Dose (10)High Dose (11)
High-Dose Products (sorted by dosage)
| Product | Brand | Dosage | % DV |
|---|---|---|---|
| Ultra-Cal Night With Vitamin Kdiscontinued | Source Naturals | 500 mcg | 625% |
| Bone Balance | Source Naturals | 500 mcg | 625% |
| Men's Life Force Multiplediscontinued | Source Naturals Sleep Science | 120 mcg | 100% |
| Vegan True Vegan Force Multiple | Source Naturals | 120 mcg | 150% |
| Life Force Multiple No Iron | Source Naturals | 120 mcg | 100% |
| Bone Strength Formuladiscontinued | Protocol For Life Balance | 100 mcg | 125% |
| Full Spectrum Daily Multiple | Healthy Choice Naturals | 100 mcg | 125% |
| Bone Health Pack | Douglas Laboratories | 100 mcg | 125% |
| Vitamin K-1 100 mcgdiscontinued | Swanson Premium Brand | 100 mcg | 83% |
| Ultra-Cal 1000 | Source Naturals | 100 mcg | 125% |
| Senior Women's Pack | Douglas Laboratories | 100 mcg | 125% |
Frequently Asked Questions
What is considered high-dose Vitamin K-1?
Based on 62 products in the NIH DSLD database, high-dose Vitamin K-1 supplements contain 100+ mcg.
Is high-dose Vitamin K-1 safe?
This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including Vitamin K-1.