How would you describe a relatively low toxicity pesticide product to a customer?

Describing a relatively low toxicity pesticide product as "use with caution" is accurate because it effectively communicates the need for careful handling and application, even if the product is considered low in toxicity. This phrase helps set the expectation that while the product may not pose significant health risks compared to more toxic alternatives, it still requires responsible use to ensure safety for humans, pets, and the environment.

This choice strikes a balance by being informative without downplaying the need for precautionary measures, which is essential when dealing with chemicals. It invites customers to remain aware and vigilant during application while recognizing that the product is designed to be safer than higher toxicity options. Other choices may suggest an inappropriate level of safety - for example, claiming it is safe for all uses could lead to misuse, and suggesting it is highly recommended for daily use could imply that it's harmless in frequent applications, which is misleading. The option stating it is only harmful if ingested could undermine the potential risks associated with skin contact or inhalation. Thus, "use with caution" is the most responsible and clear approach to informing customers about low toxicity pesticide use.