Yes, it's fine to take Biosil® alongside collagen and/or collagen peptide supplements. These products work very differently from one another, but are potentially complementary.

Biosil® contains choline-stabilized orthosilicic acid, a uniquely effective complex clinically proven to activate collagen production and protect existing collagen levels. Biosil® works primarily by activating and supporting the enzymes your body naturally uses to make collagen.

Collagen supplements, on the other hand, do not activate these enzymes. However, they may be a source of the amino acids that are used as raw material for new collagen. As well, collagen peptides might be absorbed intact into cells, and might somehow signal the body to try to make new collagen. But in both cases, a specific series of enzymes must be activated to build new collagen. Collagen and collagen peptides do not activate these enzymes, Biosil® does.