By doctor Sabine Zenker, MD, Dermatologist, www.dr-zenker.de BB creams, “Blemish Balms” or “Beauty Balms”, are one-size-fits-all skincare products. The first creams developed in Germany in the 1960s were an instant success in Asia and later in the West. Medical skincare brands promote them as all-in-one topical skincare ideal for patient pre- […]