This is one natural remedy that you need for tick bites to help prevent all tick borne diseases including Lyme and Rocky Mountain Spotted fever. Works for people and animals. I always take this with me when I go camping just in case.
FLEA & TICK REMEDY 8 oz apple cider vinegar 4 oz warm water tsp salt tsp baking soda Spray Bottle * Mix dry ingredients first, then slowly add to wet as the vinegar and baking soda will react (Bottle Garden Pest Control)
How to Make Natural Flea and Tick Remedy with Apple Cider Vinegar. Could be good since is allergic to a lot of treatments! I have to find an alternative flea deterrent because I will NEVER feed my baby pesticides or put them on her skin!