Biotherm Homme Shaving Foam Close Shave 200 ml. The Biotherm Homme Shaving Foam Close Shave is a shaving foam with a creamy texture designed for high-precision shaving. This shaving foam is suitable for all skin types, including very sensitive skin. The included allantoin, plankton, and zinc, along with L.Digita, have antibacterial and repairing properties that combat skin irritations, razor burn, redness, and a feeling of heat. This leaves the skin soft and protected.