Nail fungus, or onychomycosis, can be treated naturally using vinegar, a common kitchen ingredient known for its antifungal properties. Here’s how to use vinegar to achieve healthy and shiny nails:

**1. Vinegar Soak**
*Ingredients:*
– 1 cup of vinegar
– 2 cups of warm water

*Preparation:*
Mix the vinegar with warm water in a basin. Soak the affected nails for 15-20 minutes. “The warm water helps soften the nails and skin, allowing the vinegar to penetrate more effectively.” After soaking, rinse and thoroughly dry your nails to prevent moisture, which can encourage fungal growth.

**2. Vinegar and Baking Soda Paste**
*Ingredients:*
– 2 tablespoons of baking soda
– 1 tablespoon of vinegar

*Preparation:*
Combine the vinegar and baking soda to form a thick paste. Apply it to the affected nails and surrounding skin, letting it sit for 15 minutes. “Baking soda helps neutralize the acidity of the vinegar while allowing its antifungal properties to work.” Rinse and dry the nails thoroughly.

**3. Vinegar and Essential Oil Treatment**
*Ingredients:*
– 1/2 cup of vinegar
– 10 drops of tea tree oil (or lavender or oregano oil)

*Preparation:*
Mix the vinegar with essential oil. Apply the mixture to the affected nails using a cotton ball, ensuring you cover the entire nail and cuticle area. Allow the solution to dry naturally. This treatment can be repeated once or twice daily.

**4. Additional Tips**
Keep nails trimmed, wear breathable footwear, maintain good hygiene, and moisturize with natural oils like coconut oil to keep nails healthy and hydrated.