Treatments · Chitin-inhibiting growth regulators
Novaluron
A chitin synthesis inhibitor found in termite baits and certain cockroach or flea combination products.
Updated October 4, 2026 · Educational ingredient reference
Quick reference
- Chemical family: Chitin-inhibiting growth regulators.
- Example forms: Termite bait cartridge, Gel bait, Liquid, Spray.
- Example target groups: Termites, Cockroaches, Fleas.
- Use context: Development control in specialized bait or combination products.
- Targets and forms vary by product. The exact label governs permitted pests, sites and methods.
What is it and how does it work?
Novaluron interferes with formation of chitin, a key component of the insect outer skeleton. This disrupts development and molting rather than supplying instant contact knockdown. BASF: Trelona termite bait systems explains the underlying ingredient or an example product. An active ingredient is only one part of the finished formulation.
What forms and pests are covered?
Example product forms include termite bait cartridge, gel bait, liquid, spray. Example target groups include termites, cockroaches, fleas. These are drawn from different labels and references, not a claim that every product treats every listed pest. Check the label for the exact species, life stage and use site.
How is it used in pest management?
Trelona uses novaluron in monitored termite bait cartridges. Advion Trio includes it with indoxacarb and pyriproxyfen in cockroach gel; other labeled combinations have separate uses.
Identify the pest, correct food or moisture problems, close entry points where appropriate, and monitor the result. See our integrated pest management guide. A recurring infestation calls for reassessment, not an automatic stronger dose.
What cautions matter?
Do not open or repurpose termite cartridges as loose household bait. Combination products require attention to every active ingredient and their shared product restrictions.
Prevent children and pets from contacting stored or applied products. Follow the exact label for protective equipment, ventilation, return intervals, storage and disposal. Do not transfer a pesticide into a drink or food container. Read the label safety guide before selecting a product.
What are its limits?
Termite control depends on finding and feeding on the bait plus continued monitoring. A cartridge does not prove a house is termite-free, and combination efficacy is not novaluron alone.
The same ingredient in a garden, structural, aquatic or pet product does not make those products interchangeable. This page does not verify current Texas registration, recommend a brand or provide dilution rates, placement quantities or a treatment prescription. Manufacturer sources describe example products, not every formulation.
Where should you check before using a product?
Use the label attached to the exact product you intend to use. Confirm its target pest, permitted site and application method. Check any professional-use restrictions and applicable Texas rules. NPIC explains how to read a pesticide label. Older fact sheets remain useful background, but the current product label takes priority.
For suspected human exposure, follow the label's first-aid instructions and contact Poison Control at 800-222-1222. Call 911 for severe symptoms. For suspected pet exposure, contact a veterinarian immediately.
This field guide is educational and does not offer treatment bookings.
Sources
Related pest dossiers
- InsectsAn indoor suspect. Learn the identifying marks, food and moisture fixes, and bait options.
- InsectsA large outdoor suspect. Check drains, damp hiding places and the way indoors.
- InsectsA damp-ground suspect. Check crawl spaces, drains and gaps before reaching for spray.
- InsectsAn outdoor suspect with two looks. Inspect meter boxes, slab joints and incoming plants.
- InsectsA hidden wood suspect. Check swarmers and mud tubes, then get an informed inspection.
- InsectsA pet-linked suspect. Coordinate the animal, bedding and home rather than spraying alone.