Your doctor has probably told you your vitamin D is low. Almost everyone's is- between working indoors and wearing SPF, our bodies can't keep up. Long term deficiency has real consequences: bone loss, immune dysfunction, cognitive decline.
Sports Research uses MK-7 K2 and suspends it in coconut oil- fat soluble vitamins absorb significantly better with fat. Clean formula, no fillers. If you're going to take a supplement, take one your body can actually use.
