FORTIBONE® B is scientifically proven to stimulate bone matrix synthesis and mineralization. Fortibone®B also could be demonstrated that bone degradation processes can be reduced. Supplementation of Fortibone® supports the body's own mechanisms for mantaining healthy bones. Highly purified bioactive collagen peptides from lime bovine bone gelatin, which are typical to neutral in taste and odor. The average molecular weight is approx. 5,000 g/mol.

QA FORTIGEL® B is clinically proven to support the body's own mechanisms for mantaining healthy joints and mobility. FORTIGEL B is highly purified bioactive collagen peptides from bovine skin, specfically neutral in taste and odour. The average molecular weight is approx. 3,000 g/mol..

PEPTIPLUS® SB is a highly purified collagen peptides from bovine skin, with typical taste and odour. The molecular weight is between 2,500 - 4,000 g/mol.

PEPTIPLUS® XB is a highly purified collagen hydrolysate from beef skin which is specifically neutral in taste. The average molecular weight is aprox 3.000 g/mol.