Using Zeta Clear at the early stages of a possible nail fungus can treat it completely. If users ignore this condition, though, then over time, it could become excruciating and lead to severe damage to their nails. ZetaClear helps to cure fungal nail infections that cause their nails to thicken and press against the shoes. A worsening case of disease can lead users to feel pain, irritation, social stigma, and psychological problems like low self-esteem, which may make users hide their feet from public view. But with Zeta Clear, it does not have to be this way because if taken regularly for months or years on end, one will see long-term improvement in their condition where new healthy clear nails grow back without any side effects whatsoever.