I have been using the ProCare BariatricPal vitamins (90 capsules) for about a year now. I take only 1 a day and it covers all of my doctor prescribed nutritional needs. My many blood tests taken for my on year check up were perfect. My calcium citrate supplement is Bariatric Advantage chewy bites 3x/day but needs to be taken 2 hours or more after the ProCare vitamin. The chewy bites are really good!