Povinanz is a Povidine Iodine Solution with 10% W/V concentration. It is a high quality product made medical grade material. 
Povinanz is an antiseptic used for skin disinfection before and after surgery. It may be used both to disinfect the hands of healthcare providers and the skin of the person they are caring for. It may also be used for minor wounds.
Side effects include skin irritation and sometimes swelling. If used on large wounds, kidney problems, high blood sodium, and metabolic acidosis may occur. It is not recommended in women who are less than 32 weeks pregnant. Frequent use is not recommended in people with thyroid problems or who are taking lithium. [Courtesy - Wiki]
 
Important Note - 
This medicine is for external use only. Do not take by mouth. Only the ophthalmic prep solution may contact the eyes. Keep all other products out of the eyes. Follow the directions on the prescription label or those given to you by your doctor or health care professional.
 
Do not use this medicine with any of the following medications - 
•benzoin tincture
•hydrogen peroxide 3%
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.