We absolutely love PRP Platelet Rich Plasma or Radiofrequency Enchanced Microneedling in our office if it fits our patient's budget. For PRP, we use the Selphyl system and usually advise 3 treatments, one per month for a full series. PRP tends to enhance microneedling's benefit. There have...
Microneedling will not help reduce the redness from acne scars. The vbeam laser or an IPL laser can help with targeting your concerns with the redness.
Short answer is YES. Trauma and pressure can cause hives. See a dermatologist, medical dermatologist have methods to help reduce the frequency of hives or urticaria. All the best, Dr Davin Lim. Laser and aesthetic dermatologist. Brisbane. Australia.