Can under eye injection of platelet rich plasma improve hollowing and can this type of injection cause vascular occlusion?

Hi, this is Ebru Acar, MD. Under eye hollowing can appear because of two conditions; such as the lack of fat packs by the under eye ageining, and periocular dermal pigment changes. If your problem is dermal pigment changes, under eye prp is good for you. But if the problem is lack of fat and deepining of the tear trough, fillers may help you. The fillers with mesotherapy agents must be choised firstly.

Thank you for your question! PRP can help improve hollowing under the eyes and does not cause vascular occlusion. Hope this helps!