Photos 1–2 and 9: courtesy of Dr. M Imhof/Dr. U Kühne, Germany
Photo 3: courtesy of Dr. Huw Jones, UK
Photos 4–5: Courtesy of Dr. J Reinmüller, Germany
Photo 6: Courtesy Fiona & Marie Aesthetics Ltd, UK
Photo 7: Courtesy of Dr. Martin Kinsella, UK
Photo 8: Courtesy of Intraderm Ltd, UK
Individual results may vary. Results not guaranteed.