 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  prescription drugs, nonprescription drugs, and herbal products). Tell your doctor if you are pregnant before using this product. This product passes into breast milk. While there have been no reports of harm to nursing infants, consult your doctor before breast-feeding.The interactions of Zinc-15 Oral: Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval. Some drugs that may interact with this product are: penicillamine, phosphorus containing products. This product can decrease the absorption of other drugs such as tetracycline antibiotics (including doxycycline, minocycline), bisphosphonates (such as alendronate), and quinolone antibiotics (such as ciprofloxacin, levofloxacin). Separate your doses of these medications as far as possible from your doses of this product. Ask your doctor or pharmacist about how long you should wait between doses and </s>