Kiehl`s launches a new product for ageing skin treatment that addresses the more sophisticated skin care needs of its patrons. Under the name Kiehl’s Dermatologist Solutions, the formulae address skin conditions such as, wrinkles, dullness, lack of firmness, hyper-pigmentation, irritation, sensitivity and surface texture. Kiehl’s is collaborating with leading dermatologists as well as scientific experts in the field of dermatology to develop and evaluate these advanced, powerful yet safe treatments.