That means you need to choose a fungal nail care that suits your lifestyle. Laser treatment is painless and requires no anesthesia, plus it can be completed right in the office and there's no recovery time. Kerassentials Essential Oils promote nail keratin development and fight against fungal infections. Aloe vera, an ingredient that has many health benefits, is well-known. Kerassentials oil was created by Dr. Affiliated Foot and Ankle Center LLC is a New Jersey podiatrist serving Howell. You might already have a skin infection from fungus such as athlete's feet. In other words: Unhygienic conditions can lead to fungal infection. They overgrow fungi. Clinical trials showed that none of these side effects caused patients not to discontinue treatment. There are many treatments available for fungal infection.