17. Treat a cold

Cold symptoms like sore throats and congestion can drag you down, but apple cider vinegar can lift you up. Its acidic nature creates a hostile environment for bacteria and viruses. Add one tablespoon of ACV to warm water and drink daily to soothe your throat and bolster your immune system. This easy fix may speed up recovery and improve how you feel.
18. Treat nail fungus

Nail fungus can be unsightly and stubborn, but apple cider vinegar provides a natural answer. Its antifungal properties combat the infection-causing bacteria. Mix equal parts ACV and water in a basin for a foot soak. Soak for 20 minutes daily until the fungus clears. With steady use, you'll see healthier, clearer nails.