MrsLuck - 7 months ago, Verified purchaser
They do the job! I was VERY low on Vitamin D since I'm apparently an introverted hobbit that fears the sun. I started taking this supplement and whenever my doctor has checked my Vitamin D levels, they are always within normal range now. I feel like it was a tad easier to manage my weight once my Vitamin D levels were finally within range but I can't find any source that claims Vitamin D is good for that so that's potentially just a coincidence? I don't know. Anyways, this stuff does the job at 1 pill per day.