Traditional black elderberry syrup, ideal for the first sign of seasonal change.
Thorne
Vitamin
Vitamin D3 + K2
by Thorne
Synergistic D3 with MK-7 form of K2 for daily immune and bone support.
Highlights
- 5000 IU D3
- 180 mcg MK-7
This formula is positioned for immunity. Ingredients in this space are most effective when paired with the basics — sleep, movement, sunlight and a balanced diet.
Follow the dosage on the label. Most adults take this kind of formula daily, with food, at the same time each day for consistency. Allow 4–8 weeks before judging the effect.
Inside this formula
AI summary
Vitamin D3 + K2 from Thorne is positioned for immunity, bone health. Its core ingredient is vitamin d3, which is studied for immunity. Always speak with a healthcare professional before starting a new supplement, especially during pregnancy or with existing conditions.
Common questions
How long until I notice a difference?
Most well-studied supplements need 4–8 weeks of consistent use before subtle changes are noticeable. Some, like magnesium for sleep, may be felt within days.
Can I combine it with other supplements?
Many supplements stack safely, but interactions exist — especially with medications. Always speak with a qualified healthcare professional before combining formulas.