Kays offers professional beauty services and specialises in waxing, threading, eyelash tinting, perming, extensions along with facials and laser hair removal and aesthetic treatments.kays offers dermalogica facials along with dermalogica retail sale as well .kays offers microneedling treatment with dermalogica skin restore serum. Expert and very experienced therapists are doing all treatment The beauty salon is located in Bermondsey, London.