3810 shaares
5 liens privรฉs
5 liens privรฉs
2 rรฉsultats
taggรฉ
nicotine
On a quest to make his brain work better, a writer delves into the evidence for why the worldโs most notorious alkaloid may be the best bet for a true cognitive enhancer
A peptide prevents the brain of a smoker from registering satisfaction from a cigarette.