It is also questionable whether or not Toki actually contains collagen at all. The ingredients
on the label are rice germ extract, soybean extract, hijiki seaweed extract, lemon juice, citric
acid, artificial lemon flavoring, magnesium stearate, silica, and soybeans. None of those substances
have anything to do with collagen. Plant-based sources of collagen are questionable
at best, as humans and animals are the only known source of ingestible collagen.