
Platelet-Rich Plasma (PRP) for hair loss is a non-surgical, evidence-based treatment where a patient's own blood is spun in a centrifuge to isolate platelets, which are then injected into the scalp to stimulate, thicken, and strengthen hair follicles. It is effective for pattern baldness and alopecia, usually requiring 3–6 sessions for optimal results within 3-6 months.
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