Igwe microneedling fractional RF igwe jikọtara teknụzụ mgbasa ozi oghere, enwere ike ịhazigharị oghere dị ka ihe ndị ọrịa chọrọ, nwere ike inye aka na-ebuga ike karịa n'ime mpaghara ọgwụgwọ, iji nweta mwepu nke wrinkles, akpụkpọ anụ.ịcha ọcha, mwepu ihe otutu na iwepụ ihe gbatịa.
10/25/64 micro agịga n'ọnụ nwere ike imezi omimi nke agịga, ugboro agịga, na-eme kpo oku gbara akwụkwọ na mpaghara ọgwụgwọ, na-emebi ihe mgbochi epidermal, nye anụ ahụ mesoderma ọgwụgwọ ziri ezi.