Johanna GillbroJohanna Gillbro, PhD, is an award-winning skin scientist with more than 15 years of experience in experimental dermatology, clinical research, and skincare product development, as well as substantial experience within the pharmaceutical industry. Gilbro is frequently engaged as a speaker at international dermatological and cosmetic science conferences to present her cutting-edge research, and for the past decade has been the most cited author in The International Journal of Cosmetic Science. Read More Read Less