Rejuvenail is a water-soluble formulation containing the active ingredient ciclopirox. It is painted onto the fingernails or toenails to treat mild to moderate fungal nail infections. Ciclopirox belongs to a family of medicines called anti fungals. These medicines work by killing a wide variety of fungi that cause nail infections. Rejuvenail is a water-soluble formulation containing the active ingredient ciclopirox. It is painted onto the fingernails or toenails to treat mild to moderate fungal nail infections. Ciclopirox belongs to a family of medicines called anti fungals. These medicines work by killing a wide variety of fungi that cause nail infections.Fungal nail infections are hard to treat and a full cure depends on several factors, including how badly damaged the nail is. While Rejuvenail can treat the fungal nail infection it cannot repair the damage, therefore a full cure can be expected in up to 30% of people.Size: 6.6 mlAt temperatures below 15°C the nail lacquer may gel. To reverse, warm to room temperature (25°C) by rubbing the bottle between your hands until the solution is clear. This has no impact on the product quality or effectiveness.For more information, please visit www.rejuvenail.com.au