Platelet-rich plasma (PRP) therapy is a cosmetic procedure that involves extracting a small amount of the patient’s blood, processing it to isolate the platelet-rich plasma, and then injecting it back into the skin or scalp. PRP contains growth factors and other bioactive proteins that promote tissue repair, collagen production, and hair growth. It’s commonly used to rejuvenate the skin, reduce fine lines and wrinkles, improve skin texture and tone, and stimulate hair regrowth in cases of thinning or hair loss. PRP treatments are minimally invasive and typically require multiple sessions for optimal results, with effects lasting several months to over a year depending on the individual.