Martins Permethrin 10% is applied at 8 ozs. in 12.5 gals. of water and safe for dogs at this application. It is normal for dogs to lick themselves and this has been taken in consideration by the manufacturer. If your dog becomes ill or any change occurs, please contact your local vet. Permethrin has little systemic absorption, and is considered safe for topical use in adults and children over the age of 2 months. The FDA has assigned it as pregnancy category B. Animal studies have shown no effects on fertility or teratogenicity , but studies in humans have not been performed. The U.S. EPA decided that permethrin was likely to be carcinogenic to humans if it was eaten. This decision was based on the structure of permethrin, what happens to it in the body, laboratory tests that caused tumors in mice and evidence of tumors in rats. Durvet's Permethrin 10% is a long-lasting livestock and premise spray that provides knockdown, broad spectrum kill, and excellent residual activity for up to 28 days. Safe Use: Follow the Label Clothing factory-treated with permethrin is considered a pesticide product, and as with any pesticide product, it must be marketed with a pesticide use label. The pesticide use label on such clothing is in the form of a hang-tag,” which is typically attached to the outside of the clothing. Do not use more Durvet Permethrin 10% than recommended, as this may cause plant injury. Use this dilution unless other instructions are given. Use this dilution unless other instructions are given. To protect plants in indoor landscaping, spray directly on insects. Permethrin is a synthetic pyrethrin (C 21 H 20 C l2 O 3). In other words, it is a man-made poison that is a copy of two poisons found in plants. In other words, it is a man-made poison that is a copy of two poisons found in plants. Permethrin cream is safe and effective in pediatric patients two months of age and older. Safety and effectiveness in pediatric patients less than two months of age have not been established. Safety and effectiveness in pediatric patients less than two months of age have not been established. Martins Permethrin 10% is applied at 8 ozs. in 12.5 gals. of water and safe for dogs at this application. It is normal for dogs to lick themselves and this has been taken in consideration by the manufacturer. If your dog becomes ill or any change occurs, please contact your local vet. Permethrin 10% is dog safe. It can be used on dogs as a flea dip. Do not use Permethrin on cats. It can be used on dogs as a flea dip. Do not use Permethrin on cats.