The core activity of Gesund.li GmbH is the provision of services in the field of naturopathy and alternative medicine, particularly in the areas of: European naturopathy, kinesiology, phytotherapy, tongue diagnosis, iris diagnosis, eliminative procedures, hydrotherapy, humoral medicine, gut counseling, Allergosan, darkfield microscopy, vital blood examination, autologous blood therapy with platelet-rich plasma (PRP), craniosacral osteopathy, massage, acupuncture meridian massage, cupping, Baunscheidt treatment, facial drainage, color light puncture, laser puncture, and ear acupressure. The company offers these services in the form of treatments and consultations, which are performed by a certified and licensed naturopathic practitioner.