Are Parasite Cleanse Ingredients Safe for Diabetics?

I was refered to this board from a different forum. This may seem like a silly question as I am sure it would ultimately help my cousin, but I think it's a valid question. Are the herbs in Dr. Clarke's parasite cleanse safe for persons with Type 2 diabetes to take? Also, has anyone with T2D seen a parasite cleanse have a postive effect on their diabetes? Any advice or information would be greatly appreciated. Thank you.