In the article titled “Assessment of toxicity and therapeutic effects of goose bone in a rat model” [1], the authors should have declared an additional conflict of interest as follows: Siew Hua Gan was the principal consultant (unpaid) to Star Goose Enterprise (KT 0406650-X) on research and development of goose bone natural product in the treatment of various diseases (9th Oct 2017–1st Jan 2020).