Save this video! You may need it!! Hand sanitizer can be used for more than your hands! #handsanitizer #bacteria #odor #clean #deoderant #hygiene #hygieneproducts #science #knowledge #knowledgeispower #cleantok #hack #hacks #tips #tipsandtricks #lifehack #lifehacks #useful #usefullifetips #foryou #foryoupage