Fungal nail infections should be tackled well in time before the condition worsens. A common kitchen ingredient turmeric could resolve the problem. This home remedy could serve as an easy fix to get rid of cuticle fungal growth. How turmeric and lemon work Turmeric or haldi has antiseptic properties that help seal the chances for any fungal growth. Lemon juice in combination with turmeric could repair nail cuticles and the skin around it. The presence of citric acid in lemons acts as a bleaching agent and works on the removal of yellow stain. Here's how you can whiten nails naturally.