@lylii Vitamin K should be taken with calcium as it helps direct calcium to your bones. There is discussion about it under this topic heading: "Vitamin K: High Doses of MK-4 and MK-7 Show Promising Results"

I take calcium, but take products that are divided up into 3-4 pills a day so they aren't super large. I alternate between New Chapter Bone Strength and Citrical Petites.

If you want a food based calcium, you can try Seen Calcium Chews, which gets its calcium from food (dates, milk minerals and protein, almonds and mushroom . Each chew contains 500mg calcium and 400IU Vitamin D. Soon, they will include Vitamin K in the product.