Best Vitamin K Supplements Under $200 (2026)
We ranked products under $200 by a composite value score using formulation (K forms and co‑nutrients), per‑serving potency, third‑party testing signals, and price-to-serving ratio
The Verdict
- Best Overall: NatureWise Vitamin K2 Complex with MK-4 & MK-7 - Vegan, 360 softgels — Best for balanced K2 dosing: provides both MK‑4 and MK‑7 in a vegan softgel format tailored for bone and heart support
- Best Value: Bio K Mulsion Vitamin K Drops - 500 mcg/S — Best for flexible dosing: concentrated oral drops deliver vitamin K in a customizable liquid format for precise microdosing
- Best Premium: Natural Vitamin K2 MK4 + MK7 high-potency capsules — Best for high‑strength K2 blend: combines MK‑4 and MK‑7 in a higher‑potency capsule focused on bone and arterial health
This roundup highlights vitamin K supplements under $200 chosen for balanced value, formulation diversity (K1, K2 MK-4/MK-7), and evidence-linked uses for bone and cardiovascular support. Selections were assessed by ingredient profile, potency per serving, third-party testing signals, and overall value score
Top Picks
-
1
Best Overall NatureWise Vitamin K2 Complex with MK-4 & MK-7 - Vegan, 360 softgels
Best for balanced K2 dosing: provides both MK‑4 and MK‑7 in a vegan softgel format tailored for bone and heart support
Vitamin K2 complex softgels combining MK-4 and MK-7 for bone and heart support, with extra virgin olive oil for absorption. Customers note easy swallow and good value
- MK-4 + MK-7 blend
- Enhanced absorption with olive oil
- Vegan and non-GMO formula
-
2
Best Value Bio K Mulsion Vitamin K Drops - 500 mcg/S
Best for flexible dosing: concentrated oral drops deliver vitamin K in a customizable liquid format for precise microdosing
Liquid vitamin K drops (5 mcg per drop) supporting bone health, heart health, and blood clotting. Customers note ease of administration and positive health benefits, with some mentioning sesame flavor
- bone health support
- heart health support
- blood clotting support
-
3
Garden of Life Vitamin K2, K1, Zinc & Vitamin C
Best for combined micronutrients: includes K1/K2 plus zinc and vitamin C to support bone health and immune function
Vegan vitamin complex supporting bone, heart, immune health, and digestion with whole food vitamin K, zinc, and vitamin C. Customers note quality and ease of swallow, with benefits for calcium intake
- whole food vitamin K complex
- zinc plus vitamin C
- vegan capsule
-
4
K-Right Vitamin K-Complex with D3 (K1, MK-4, MK-7) softgels
Best for integrated D support: includes K1, MK‑4, MK‑7 and vitamin D3 to complement calcium metabolism and bone health
Vitamin K complex with vitamin D3 for bone and cardiovascular health. Includes K1, MK-4, MK-7 and vitamin D3 in each softgel; supports calcium management in arteries and heart valves. Customers note quality and nutrient content; some mention not containing unwanted ingredients
- multi-form vitamin K (K1, MK-4, MK-7) with D3
- softgel capsule
- gluten-free formula
-
5
SFI Health Ultra K2 Menaquinone 15 mg MK-4, Vitamin K2, 90 capsules
Best for high‑potency MK‑4: delivers a concentrated MK‑4 dose aimed at users seeking strong MK‑4 support for bone metabolism
Premium vitamin K2 supplement providing 15 mg MK-4 per capsule, supporting bone and connective tissue health. Customers note high quality and ease of swallowing
- 15 mg MK-4 per capsule
- supports calcium activation and bone health
- vegan hypoallergenic formula
-
6
Best Premium Natural Vitamin K2 MK4 + MK7 high-potency capsules
Best for high‑strength K2 blend: combines MK‑4 and MK‑7 in a higher‑potency capsule focused on bone and arterial health
Vitamin K2 supplement combining MK-4 and MK-7 for bone and arterial health. Customers note effectiveness for bone health and ease of swallowing
- high-potency MK-4 + MK-7 combo
- documented purity and dosage
- formulations aligned with studies