Thorne Research Vitamin K2
Brand: Thorne Research · Form: LIQUID, SUPPLEMENT FORM [E0165]
Our assessment
The evidence shows that vitamin K2 is an important nutrient for directing calcium to your bones and teeth, but data on this specific supplement is limited. Our assessment is based on general vitamin K research, as specific study data for Thorne Research Vitamin K2 was not provided. You should be aware that the health benefits of vitamin K2 depend on adequate vitamin D levels [NIH ODS].
How it works
Think of vitamin K2 as a traffic director — it activates proteins that help calcium bind to bone matrix and prevents calcium from depositing in your arteries [NIH ODS]. This process is essential for maintaining strong bones and cardiovascular health. Without enough K2, calcium can end up in the wrong places, potentially contributing to arterial stiffness [NIH ODS].
Safety profile
Data not available on specific adverse event reports or side effects for this product from the FDA data provided. Generally, vitamin K2 is considered safe at recommended intakes, but it can interact with blood-thinning medications like warfarin [NIH ODS]. You should consult your doctor before starting this supplement if you take any anticoagulant medication.
Our recommendation
If you are looking to support bone health or cardiovascular function, vitamin K2 can be a valuable addition to your regimen, especially when taken with vitamin D. However, specific dosage and efficacy data for this Thorne product are not available. Start by ensuring you have adequate vitamin D levels first, and always discuss any new supplement with your healthcare provider [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Thorne Research |
|---|---|
| Serving Size | |
| Contents | 1.0 fl. Oz. 30.0 mL |
| Market Status | Off Market |
How to Read This Label
Supplement labels contain several key sections regulated by the FDA:
- Serving Size — The recommended amount per dose. Always check this — some products require multiple capsules per serving.
- Amount Per Serving — Shows the quantity of each nutrient in the product, typically in IU (International Units), mg (milligrams), or mcg (micrograms).
- % Daily Value (%DV) — Indicates how much a nutrient in a serving contributes to a daily diet. 5% DV or less is low; 20% DV or more is high.
- Other Ingredients — Lists inactive ingredients like fillers, binders, and capsule materials (e.g., gelatin, cellulose, magnesium stearate).
- Suggested Use — The manufacturer's recommended directions for taking the supplement, including timing and dosage.
Source: FDA Dietary Supplement Labeling Guide