Profenofos Cypermethrin Uses: Crops, Target Pests & Application Tips

What Is Profenofos + Cypermethrin?

Profenofos + cypermethrin is a broad-spectrum insecticide combination widely used to control chewing and sucking pests in crops like cotton, soybeans, vegetables, and rice. If you’re wondering what profenofos cypermethrin is used for, the simple answer is this: it provides fast knockdown and extended residual action against major insect pests.

Profenofos is an organophosphorus insecticide that acts primarily as an acetylcholinesterase inhibitor, while cypermethrin is a synthetic pyrethroid that affects the nervous system by blocking sodium channel repolarization. Together, these two active ingredients deliver a dual mode of action that controls a wide range of insects — including pests that have developed resistance to other single-mode products.

For importers, distributors, and brand owners, this combination remains one of the most effective choices for integrated pest management (IPM) programs in tropical and subtropical farming regions. It is usually supplied as an emulsifiable concentrate (EC) or suspension concentrate (SC), making it easy to dilute and apply in the field.

Because it combines quick knockdown with longer residual control, growers often prefer profenofos + cypermethrin over older single-mode insecticides, especially for pests that attack high-value crops during peak growth stages.

How Does the Combination Work?

Profenofos + cypermethrin works by combining two different modes of action — one targeting the insect’s nervous system through enzyme inhibition and the other through disruption of nerve signal transmission — providing effective control and delaying resistance development.

Profenofos inhibits acetylcholinesterase (AChE) in the insect’s nervous system. This causes a build-up of acetylcholine, leading to paralysis and death. Meanwhile, cypermethrin, a synthetic pyrethroid, binds to sodium channels in nerve cells, preventing them from closing properly. This also causes overstimulation and paralysis.

By delivering these two modes of action simultaneously, this combination can manage a broader pest spectrum and reduce the chance of resistance building up in the field.

For distributors and farm supply dealers, explaining this dual action helps growers understand why profenofos + cypermethrin remains effective even when some local pest populations have developed tolerance to other insecticides.

Typical Crops & Recommended Uses

The most common profenofos cypermethrin uses include controlling bollworms, aphids, jassids, whiteflies, thrips, and leafhoppers in crops like cotton, soybeans, maize, vegetables, and rice.

Here’s how your customers typically apply profenofos + cypermethrin across different crops:

As an importer or distributor, you can help your retail partners understand that this mix works well alone or as part of a rotation plan to delay resistance.

Application Methods & Best Practices

For best results, dilute profenofos + cypermethrin according to the label, apply with calibrated sprayers for full crop coverage, and rotate with other insecticides to extend effectiveness.

To get the full benefit from this combination:

• Dilution and mixing: Always follow label guidelines for dilution rates. The standard field rate varies by crop and pest, but accurate mixing is essential for performance and residue compliance.

• Timing: Apply at the first sign of pest infestation, targeting early larval stages for maximum impact.

• Spray coverage: Use well-maintained equipment with correct nozzles to ensure uniform coverage on the upper and lower leaf surfaces.

• Resistance management: Do not rely exclusively on this combination for the entire season. Rotate with insecticides from different chemical groups to reduce selection pressure.

Distributors and brand owners should include clear usage guidelines, illustrated labels, and multilingual instructions to help farm retailers and growers apply the product correctly and safely.

OEM Supply & Regulatory Support

A reliable OEM partner ensures you receive stable, tested profenofos + cypermethrin formulations with clear documentation, flexible packaging, and full regulatory backup.

Whether you supply bulk EC formulations to plantation-scale farms or small retail packs for independent growers, your manufacturer should guarantee consistent quality and compliance with local pesticide regulations.

At POMAIS, we help importers and brand owners build strong pest control portfolios with:

• Verified formulations: Each batch tested for active ingredient content and stability.

• Custom packaging: From small bottles to large drums, including multi-language labels.

• Regulatory support: Complete COA, SDS, TDS, and export documents for smooth customs clearance.

• Flexible OEM options: Private label programs and tailored blend ratios for regional pest pressures.

By partnering with a trusted supplier, you protect your reputation and deliver a product growers can rely on season after season.

Need a quote?

If you want to add profenofos + cypermethrin to your crop protection line — or need an updated, market-ready supply — we’re ready to help.

Contact us today for formulation samples, OEM customization, or to get a quote for your next bulk or retail batch. Your growers deserve fast-acting, reliable insect control — and your brand deserves a supply chain you can count on.