@meri8181 FYI the AlgaeCal collagen product does not have any "added vitamins". It has 3 other types of collagen that effect other parts of the body like hair, skin, joints etc... AlgaeCal does make a calcium product that has some other minerals in it but this is NOT the collagen.

@meri8181 I have been taking algaecal plus and algaecal collagen and has help me with my knee pain and hair loss . I am praying to help me with my osteoporosis too since I decide to try the natural way to see if can help me without prescription medicine . Highly recommended Algaecal .