Karin HerzogProducts & Press ReleasesHomeKarin Herzog Vita-A-Kombi 1 Uses 1% Active Oxygen to Treat Signs of AgingThe anti-aging cream reduces the appearance of fine lines and wrinkles, boosts the natural production of collagen, assists in detoxifying the skin, and stimulates cell regeneration.HomeKarin Herzog's Face Cleansing GelFace Cleansing Gel can remove even the toughest of makeup and impurities without stinging or being harsh on the skin.