Mark from Murrysville, Pa writes
Optigard has a very low toxicity level and can not be inhaled. If it touches your skin, wash your skin with soap and hot water to remove it. The Optigard Ant Bait Gel is made primarily from food based ingredients and only contains enough active ingredient to kill something the size of an ant. Any side effect to a human would vary on the human and their sensitivity to the product.
Answer last updated on: 07/10/2013