What are the common signs of an allergic reaction to a flea and tick product?
Typical signs of an allergic reaction include skin sensitivity (such as redness or a rash), hair loss and discoloration at the application site, itching or a loss of appetite. If your pet shows signs of an allergic reaction, we recommend you thoroughly bathe your pet with a regular, non-insecticidal shampoo and large amounts of water. (Symptoms will normally improve within a few hours to 24 hours of the bath). If signs continue or worsen, call Sergeant’s 24-hour Consumer Affairs Hotline (1-800-224-3787) or your veterinarian.
