Nootropics (/noÊ.ÉËtroÊpɪks/ noh-É-TROHP-iks or /noÊ.ÉËtrÉpɪks/ noh-É-TROP-iks;[1] but not /njuËËtroÊpɪks/ new-TROHP-iks or /njuËËtrÉpɪks/ new-TROP-iks,[1] which are common mispronunciations[citation needed]), colloquially brain supplements, smart drugs and cognitive enhancers, are natural, semisynthetic or synthetic compounds which purportedly improve cognitive functions, such as executive functi
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}