September 3, 2024
Mongabay Magazine
Fancy a taste of your own toenails? That’s what vendors in Vietnam or China could say when offering powdered rhino horn. This coveted “trophy” is made up of keratin, the same structural protein as human nails and hair. And a new study in Scientific Reports finds it about as nutritious, despite claims to the contrary, underlining the scientific consensus that consuming rhino horn has no real health benefits.




