What does product labeling provide to consumers?

Product labeling is a critical resource for consumers as it provides essential information regarding ingredients, usage, and safety warnings. This information is necessary for making informed decisions about the products people purchase and use. For instance, understanding what ingredients are included helps consumers avoid substances they might be allergic to or wish to avoid for health reasons. Usage instructions guide consumers on how to effectively and safely engage with the product, while safety warnings inform them of potential risks associated with improper use or contact with certain components.

While the other options might offer some level of insight into consumer experiences or perspectives, they do not fulfill the primary function of product labeling, which is to deliver crucial factual information about the product itself. Product labels are regulated to ensure that they provide this vital information, thus serving as a reliable source for consumers.