Check the listing for details. Optigard Flex Non-Repellent Insecticide 8 fl oz by Syngenta. Condition: New. Listed at 42.99 USD. Optigard Flex Liquid Insecticide by Syngenta Optigard Flex Liquid Insecticide is a non-repellent insecticide that is designed to control ants, cockroaches, termites and a wide range of other pests. Can be used indoors and outdoors by contact and ingestion. Optigard Flex Liquid Insecticide, is a versatile broad-spectrum insecticide that is ideal for treating a wide range of insects. This product contains the active ingredient thiamethoxam and is a non-repellent, liquid insecticide that can affect insects by both contact and ingestion and can be used both indoors and out. Those insects will be dead before they know what hit them. Use it as a perimeter spray, a crack and crevice treatment or spot treatment and you are sure to get satisfying results. HomeandGardenSupply Our staff has over 100 years of experience with pest control, lawn & garden, turf, and pet products. We realize the importance of customer relationships and strive for your 100% satisfaction through unmatched service and quality in our products. We work directly with our manufacturers to bring the lowest possible prices on the highest quality products in the industry. Our products are sold throughout the world and it is impossible to know every licensing restriction, licensing requirement, product registration, etc. for every Country, State, County, Municipality, Province, etc.. It is the sole responsibility of the purchaser and the end user to provide a license, permit, registration etc. if requested by that purchasers local or state authorities. Please check and abide by all of the labels instructions when using the products. We welcome all inquiries regarding bulk purchases. All orders shipped the same or next business day.Standard shipping for domestic orders will be FedEx or USPS. We will only ship to the address provided during payment. Thank you for your business!