Only Natural Pet HW Protect Liquid Herbal Formula for Dogs & Cats

Wormwood, Black Walnut Green Hulls & Ginger Root Herbal Formula for Dogs & Cats Only Natural Pet HW Protect Herbal Formula offers an herbal alternative to the chemical heartworm prevention methods available, without the degree of side effects that have been documented with their use. Chemical heartworm preventatives work by continual administration of a low dose of insecticide to kill any developing microfilariae (microscopic sized baby worms). Herbal preventatives work in a similar fashion, using herbs instead of pesticides. NEITHER method kills adult heartworms, so regular testing for heartworm, at least every 6 months, is absolutely necessary regardless of what method you choose for prevention. HW Protect Herbal Formula is intended for use as a preventative to be used during mosquito season as part of a comprehensive heartworm control program. The formula was designed with two objectives, using herbs that work together to reduce the likelihood of mosquito bites to lower your