which vitamin b repels mosquitoes
Open Dec 10, 2021 - 07:33 AM
Dec 10, 2021 - 07:33 AM
The Defend Outdoor Protection Patch contains Vitamin B1. Taking it orally will not work. It has to be applied dermally. If you use a lotion or cream containing it, reapplication is usually necessary after one sweats, showers, etc. The Defend Patch emits Vitamin B1 dermally for up to 36 hours.