Internal composition for improving brain function, internal composition for suppressing amyloid β accumulation in brain, food composition for improving brain function and food composition for suppressing amyloid β accumulation in brain
An object of the present invention is to provide an internal composition capable of exerting various physiological functions such as a brain-function improving function. That is, the present invention provides an internal composition including docosahexaenoic acid and capsanthin, or docosahexaenoic acid, capsanthin, lutein, and zeaxanthin as active ingredients.