Bitoscanate is a tasteless, odorless, colorless, needle-like crystalline solid material prepared from mustard powder acid and used as an anthelmintic against nematodes, especially hookworms (Necator sp.) and Ancylostoma duodenale. Side effects reported with therapeutic use have been nausea, vomiting, diarrhea, abdominal pain or discomfort, loss of appetite, dizziness or giddiness, vertigo, weakness, headache, and an itching sensation over the body. Such side effects have most often been mild and required no treatment. Bitoscanate is classified as an extremely hazardous substance in the United States as defined in Section 302 of the U.S. Emergency Planning and Community Right-to-Know Act (42 U.S.C. 11002), and is subject to strict reporting requirements by facilities which produce, store, or use it in significant quantities.

Imidacloprid is a systemic, chloro-nicotinyl insecticide used for the control of sucking insects such as fleas, aphids, whiteflies, termites, turf insects, soil insects, and some beetles. It is used on co on and vegetable crops as foliar and seed treatments, soil, structures, indoor and outdoor insect control, home gardening and pet products. It is indicated for the prevention of heartworm disease caused by Dirofilaria immitis. It kills adult fleas and is indicated for the treatment of flea infestations (Ctenocephalides felis). It is also indicated for the treatment and control of the following intestinal parasites Hookworm species, Roundworm species, Whipworms. Adverse events in animals included: malaise, vomiting, diarrhea, shaking, mydriasis, hypersalivation with abnormal neurologic signs, seizures, death, generalized hematoma of the body, and alopecia at the treatment site. Adverse reactions in humans included: burning, tingling, numbness, bad taste in the mouth, dizziness, and headache.