PRP...You are suffering from hormonal changes causing Androgenetic alopecia causing hair fall. It's completely stoppable even regrowth of hair is possible with certain medications without any side effects. Treatment depends on the grade of hair loss. So, it's a must for diagnosing which grade, you are in for an effective treatment. Please  send more photos of your head, by direct online consultation for accurate diagnosis and proper treatment.

You can definitely start with Bio PRP GFC as they have better results than simple PRP. Before going for any treatment just have detailed hair loss consultation. Rule out the medical reasons for your hair loss

Hii Both are good You can go for simple PRP or along with GFC START with simple PRP if you get satisfactory results with simple PRP continue or else add GFC GFC have an added advantage , but there is added cost also If affordability not an issue then start with PRP with GFC