Skin barrier function recovery after diamond microdermabrasion.
Microdermabrasion is a popular method for facial rejuvenation and is performed worldwide. Despite its extensive usage, there are few publications on skin barrier change after microdermabrasion and none concerning diamond microdermabrasion. Our object was to see changes in transepidermal water loss (TEWL), hydration and erythema of the face following diamond microdermabrasion. Twenty-eight patients were included in this spilt face study. TEWL, stratum corneum hydration and the degree of erythema were measured from the right and left sides of the face (forehead and cheek) at baseline. One side of the face was treated with diamond microdermabrasion and the other side was left untreated. Measurements were taken right after the procedure and repeated at set time intervals. Diamond microdermabrasion was associated with a statistically significant increase in TEWL immediately after the procedure and at 24 h. However, on day 2, levels of TEWL were back to baseline. An increase in hydration and erythema was observed right after microdermabrasion, but both returned to baseline on day 1. The results show that skin barrier function of the forehead and cheek recovers within 2 days of diamond microdermabrasion. Diamond microdermabrasion performed on a weekly basis, as presently done, is expected to allow sufficient time for the damaged skin to recover its barrier function in most parts of the face.
Department of Dermatology, The Catholic University of Korea, Korea.
Hei Sung
HS
Kim
Sook Hee
SH
Lim
Ji Youn
JY
Song
Mi-Yeon
MY
Kim
Ji Ho
JH
Lee
Jong Gap
JG
Park
Hyung Ok
HO
Kim
Young Min
YM
Park
D000328:Adult; D002610:Cheek; D003124:Colorimetry; D003869:Dermabrasion / Q000009:adverse effects*; D018130:Diamond; D004890:Erythema / Q000209:etiology; D005260:Female; D005546:Forehead; D006801:Humans; D008297:Male; D010539:Permeability; D012867:Skin / Q000378:metabolism*; D012879:Skin Physiological Phenomena; D014867:Water / Q000378:metabolism
D014867:Water; D018130:Diamond