Sell it or not, absolutely healthy? How to reply

If someone asks you if a certain food or product is for sale and claims that it is absolutely healthy, you can answer this way: Thank you for your interest in our products. We attach great importance to the quality and safety of our products. Our products have passed strict quality control and safety inspection, and meet the relevant national food safety standards. However, any food or product has certain risks, and we cannot guarantee the absolute health of 100%. It is recommended that you carefully read the product label and instructions before buying and eating, and follow the correct eating method and dosage. If you have any questions or discomfort, please consult a doctor or related professionals in time.