Best Multivitamin Without Vitamin K
Multivitamins from the NIH Dietary Supplement Label Database whose labels list no vitamin K, ranked by how completely the label discloses what is in the product.
Why People Avoid Vitamin K
Warfarin works by blocking vitamin K recycling, so changes in vitamin K intake change its effect. A multivitamin with 25 to 120 mcg of vitamin K, or a vitamin K2 product, can lower INR and raise clotting risk; stopping one abruptly can raise INR and bleeding risk.
Warfarin guidance is to keep vitamin K intake consistent rather than eliminate it, so a vitamin K-free multivitamin makes intake easier to keep steady. This list also removes products with greens, alfalfa, chlorella, or spirulina, which contain variable vitamin K.
Direct oral anticoagulants such as apixaban and rivaroxaban do not interact with vitamin K. Tell the clinician managing your warfarin before starting or stopping any multivitamin.
Results
1,530 of 3,215 on-market labels in the search index named as multivitamins list no vitamin K and no leafy green or algae ingredients.
Ranked by label detail (stated amounts, named forms, a complete other-ingredients list), then by fewest other ingredients. The ranking reflects what the label discloses, not product testing, purity, or efficacy.
| Product Name | Ingredients | Form |
|---|---|---|
| Multivitamin OptiYouRX · 1 Capsule(s) | 20 active ingredients1 other ingredient | Capsule |
| Methyl Multi without Iron Pure TheraPro Rx · 2 Capsule(s) | 25 active ingredients1 other ingredient | Capsule |
| Multi t/d Pure Encapsulations · 1 Capsule(s) | 19 active ingredients2 other ingredients | Capsule |
| Women's 50+ Nature's Bounty · 1 Tablet(s) | 20 active ingredients2 other ingredients | Tablet or Pill |
| Your Life Multi Men's 50+ Nature's Bounty · 1 Tablet(s) | 21 active ingredients2 other ingredients | Tablet or Pill |
| Total One Prenatal Advanced Nutrition by Zahler · 1 Capsule(s) | 22 active ingredients2 other ingredients | Capsule |
| Daily Multivitamin Pure Prescriptions · 2 Capsule(s) | 25 active ingredients2 other ingredients | Capsule |
| Essential Nutrients Progressive Professional from Progressive Laboratories · 6 Capsule(s) | 25 active ingredients2 other ingredients | Capsule |
| One Daily Cap Innate Response Formulas · 1 Capsule(s) | 25 active ingredients2 other ingredients | Capsule |
| VitalEyes Complete Metabolic Maintenance · 3 Capsule(s) | 25 active ingredients2 other ingredients | Capsule |
Product names link to the original label record in the NIH Dietary Supplement Label Database. Labels go stale when products are reformulated; check the current package.
Search All Multivitamins
Open Supplement Search, choose the Multivitamin tab, and enter "vitamin k, alfalfa, greens" under Must not contain. The search tab ships the 6,000 most detailed multivitamin labels; this page uses that set, limited to products named as multis, prenatals, or daily formulas.
Related
Data source: NIH Dietary Supplement Label Database, public domain (CC0 1.0). Index built August 9, 2026.