Crystal Flush is an effective treatment for athlete’s foot and ringworm that kills fungus. This product helps to regenerate healthy toenails within three weeks, depending on the severity of the infection. It includes a topical antifungal serum and balance capsules made of natural ingredients that need to be used daily. Crystal Flush formula targets the root cause of nail issues and is scented with seven essential oils to support nail health and improve the appearance of damaged nails. It is effective and safe to use without any known side effects and has gotten praise from doctors.