The effects of Caulerpa microphysa enzyme-digested extracts on ACE-inhibitory activity and in vitro anti-tumour properties

► Determine the ACEi activity and anti-cancer properties of Caulerpa microphysa extracts. ► C. microphysa pepsin-digested extracts has high ACE inhibitory activities and cytotoxic effect. ► Seaweed may use in the food and pharmaceutical industries and health food highly worthwhile.