Request for research: How effective is IPA against ticks?

How effective is isopropanol against insects? Isopropanol 99.9% v / v (IPA) is extremely effective against insects when dosage is sufficient. When used locally, skin absorption in humans and mammals is limited and metabolites are negligibly harmful. This justifies application to small areas of the skin. Winged insects in particular demonstrate how poisonous IPA is, … Read more