摘要 |
PROBLEM TO BE SOLVED: To provide a stamina improving agent, a muscle strength improving agent, a muscular depression inhibiting agent and an anti-fatigue agent having high safety, easy availability and excellent processability. SOLUTION: There are provided the stamina improving agent, muscle strength improving agent, muscular depression inhibiting agent and anti-fatigue agent containing sphingomyelin as an active component. COPYRIGHT: (C)2011,JPO&INPIT |