Is this product suitable for vegetarians and people with a fish allergy?

No: the hydrolysed collagen in this product is of fish origin. This means the product is not suitable for vegans or for vegetarians who avoid fish and seafood. People with an allergy or increased sensitivity to fish should also refrain from taking it.

If you are looking for collagen without fish ingredients, consider products based on bovine or chicken collagen: they may suit those who do not eat fish but are not strict vegetarians. Plant-based collagen does not exist in the strict sense: collagen is an animal protein, and ‘vegan collagen’ on the market usually means a supplement with ingredients that support the body's own collagen synthesis (vitamin C, amino acids), but not the protein itself.

If you have no restrictions on fish products, marine collagen is considered a well-absorbed form thanks to the small size of its peptides.