The generic name of Solidus is tetraenylmenaquinone softgels, which can be taken for a long period of time. Tetraenaphthoquinone Soft Capsules are soft capsules in nature and are suitable for improving bone mass in osteoporosis patients. Clinically, it is mainly used for the treatment of osteoporosis to prevent it from producing pathologic fractures. This product is a fat-soluble preparation, poorly absorbed when taken on an empty stomach, and must be taken after meals. The absorption rate of this product will be reduced when the fat content in the diet is low. If you are using other medications, consult a specialist before using this product. It is contraindicated in patients being treated with warfarin to avoid drug interactions. Since long-term use of this product is common in the elderly, the patient’s status should be closely observed during the course of administration. It is contraindicated in patients who are allergic to this product. This product is a prescription drug and is recommended to be purchased and used under the supervision of a doctor. The specific dosage time needs to be judged by a professional doctor according to the clinical situation, it is recommended to consult a doctor, do not blindly use the drug on your own.