Dietary supplements and tonics: When are they useful? Sometimes, a normal diet may not adequately meet the bodys needs. In such cases, dietary supplements and tonics can be helpful. Before taking these, it is important to consult a doctor to avoid excessive nutrient intake and potential interactions with other medications. Personal advice from a pharmacist can also be beneficial. Orthoexpert Osteo-Femin: Support for the body The Orthoexpert osteo-femin supplement provides essential nutrients such as vitamins D3 and K1, calcium, manganese, copper, and isoflavones. These components play an important role in: Maintaining bone density Regulation of cholesterol levels Relief from menopausal symptoms Isoflavones, which are obtained from soy extract, contribute positively to these health aspects.