
Vitamin D + K2 Liquid
Thorne
- Third-party tested
- Liquid
- $32
- 4.0
- 1200 drops
- 2 drops / serving
- Daily
About this product
Convenient liquid drops delivering Vitamin D3 (25mcg/1000 IU) with Vitamin K2 as MK-4 (200mcg) per 2 drops. The combination supports optimal calcium metabolism — Vitamin D enhances absorption while K2 directs calcium to bones. Easy dosage adjustment for personalized needs.
What’s inside
Vitamin D
25 mcg
Range: 600–4000 IU
Vitamin K2 MK4
Menaquinone-440% absorbed
200 mcg
Range: 45–90 mcg










