[Cross-post] [TIL:] PMD (para-menthane 3, 8 diol), a byproduct discarded in distillation of Lemon Eucalyptus is the only CDC-endorsed mosquito repellant. User TheHeartOfTuxes, in the The Wilderness Survival subreddit subreddit, 02 Aug 2015
TIL: PMD (para-menthane 3, 8 diol), a byproduct discarded in distillation of Lemon Eucalyptus is the only CDC-endorsed mosquito repellant. User jeffmcneill, in the Today I Learned (TIL) subreddit, 02 Aug 2015
Plant-based insect repellents: a review of their efficacy, development and testing User NotEltonJohn, in the Reddit Science subreddit, 06 Jun 2013