Key Benefits

• Helps maintain normal bones with every drop.

• Supports normal blood clotting for everyday balance.

• Delivers 1 mg of vitamin K2 in each easy-to-use drop.

Thorne’s Vitamin K2 makes daily support effortless—just one drop provides 1 mg of vitamin K2 (MK-4), helping you maintain normal bones and support normal blood clotting. The metered liquid dispenser means you get precise, convenient dosing every time, whether you add it to food or take it straight. A simple way to look after yourself, every day.

Thorne's Vitamin K2 specifically supports blood vessel health by helping the body direct calcium to the bones, preventing its accumulation in soft tissues like blood vessels and kidneys. This unique formulation provides 1 mg of Vitamin K2 per drop, ensuring efficient calcium metabolism. By incorporating this supplement into your routine, you can support bone health and promote cardiovascular wellbeing.

Thorne sets the standard for excellence in the supplement industry. Recommended by over 100 professional sports teams and U.S. National Teams, Thorne offers a curated bundle of clean, science-backed supplements and treats designed to fuel your body naturally and effectively. With more than 30 years of dedication to quality, Thorne's commitment to purity and potency begins with sustainably sourced ingredients and rigorous testing. Every supplement undergoes four rounds of testing to ensure optimal absorption, safety, and efficacy, making Thorne the trusted choice for both health-conscious individuals and professionals.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Vitamin K (as K2 (MK-4)), Medium Chain Triglyceride Oil, Mixed Tocopherols

Take 15 drops one to three times daily or as recommended by your health professional. Invert bottle to dispense individual drops. May be added to food or mixed in beverages. Do not refrigerate.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.