Sheffield is located in Sheffield, United Kingdom on 172 Psalter Lane. Sheffield is rated 3 out of 5 in the category cosmetics store in United Kingdom. SK:N is the country's leading skin clinic offering more highly medically trained staff than any other chain of clinics. We also pride ourselves on having the most regulated treatment approach in a meticulously clinical environment - nationwide. No one offers more specialised skin treatments, from mole excisions to anti-ageing injectables, tattoo removals to facial resurfacing, or uses more advanced technology to do so.