Method for producing composition having uric acid level reducing effect.

Problem to be solved. To provide a method for producing a composition having a uric acid level reducing effect, which is derived from a natural product, and a method for producing a pharmaceutical product comprising the composition obtained by the method as an active ingredient. Solution. A method for producing a composition having a uric acid level reducing effect prepares an extract containing a substance having a uric acid level reducing action by eluting from coffee grains into water under high temperature and high pressure conditions. A method for producing a pharmaceutical product having a uric acid level reducing effect produces a composition having a uric acid level reducing action by the method for producing a composition having a uric acid level reducing action and then produces a pharmaceutical product containing the above composition as an active ingredient is produced.