Home Susanna Margaretha Hendrina Kannenberg Off Dr. Susanna Margaretha Hendrina Kannenberg Dermatologist South Africa Expert content by Dr. Susanna Margaretha Hendrina Kannenberg Congress reports 30 min Skin of Color Update 2024 Bioderma Congress Reports +2 by 4 professionals Posters 5 min Exploring the efficacy of a dermocosmetic serum in addressing dark spots: a study of 39 patients with post-inflammatory hyperpigmentation, melasma, or lentigos Expert events Combined Dermatology Congress 2024 Port Elizabeth | August 22 to 25 Skin of Color Update 2024 New-York | September 13 to 15