The invention relates to a method for removing and inhibiting fishy smell of 
aquatic animal enzymatic 
hydrolysate. Edible grade 
alcohol is added into the 
aquatic animal enzymatic 
hydrolysate to conduce heating reaction for removing the fishy smell, edible grade 
alcohol treatment liquid is obtained, then, 
green tea extracts, water-soluble 
ginger oil and 
citric acid are added into the edible grade 
alcohol treatment liquid, or marigold extracts, water-soluble 
ginger oil and 
citric acid are added into the edible grade 
alcohol treatment liquid, primary fishy smell eliminating treatment liquid is obtained after the reaction, then, 
green tea extracts and water-soluble 
ginger oil are added into the primary fishy smell eliminating treatment liquid, or the marigold extracts and the water-soluble ginger oil are added into the primary fishy smell eliminating treatment liquid, and the 
aquatic animal enzymatic 
hydrolysate after the fishy smell 
elimination is obtained after the reaction. The method has the advantages that the fishy smell eliminating effect is good, the 
nutrition and active ingredients in the aquatic animal enzymatic hydrolysate are not basically lost, in addition, the anti-bacterium fresh keeping effect is good, the operation is simple, the 
equipment requirement is low, the reaction condition is mild, the control is easy, and the method is suitable for the fields of sea 
functional food, 
nutrition products, 
medicine, 
cosmetics and the like.