Differentiation and Performance of Conventional Crop Protection Actives through Microencapsulation
Conventional crop protection products face increasing technical and regulatory pressure. While active ingredients remain central to efficacy, formulation has become a key innovation lever.
Calyxia NaturaCaps™ microencapsulation technology provides formulators with new opportunities to optimize performance of conventional crop protection actives and offer differentiation, while aligning with evolving regulatory and sustainability requirements.
Key Challenges in Conventional Crop Protection Formulations
Formulators competing constraints
- Regulatory pressure continues to intensify. Beyond microplastics considerations, the number of newly approved active ingredients is declining, increasing reliance on reformulating existing molecules. Regulatory scrutiny of environmental fate and toxicological profiles further limits formulation flexibility.
- Performance expectations remain high. In off-patent markets, differentiation increasingly depends on formulation improvements capable of maximizing efficacy, improving stability, or enabling new positioning.
- Sustainability considerations are reshaping product design. Reducing environmental impact, limiting drift, and improving operator safety are no longer optional.
- Ease of use for farmers requires robust tank-mix compatibility, safe handling, and predictable field performance.
In this context, formulation becomes a primary driver of innovation and plays a central role in maintaining competitiveness of conventional crop protection products. Microencapsulation represents a powerful strategy to address these challenges and create value through formulation, provided it meets regulatory and sustainability constraints.
How Calyxia NaturaCaps™ Microencapsulation Improves Crop Protection Formulations
Calyxia NaturaCaps™ are biodegradable microcapsules adapted to formulation of conventional crop protection actives. Through precise control of microcapsule system, it helps improve protection of active during storage and optimize active delivery after application. This enables formulators to improve several key aspects of crop protection products:
- Controlled release to optimize bioavailability and extend residual efficacy
- Reduced volatility and off-target drift
- Enhanced compatibility in complex tank mixes or mix formulations
- Reduced operator exposure during handling
Beyond performance benefits, Calyxia NaturaCaps™, based on a unique patented microencapsulation technology, become itself a source of differentiation, to support lifecycle management of established actives. Reformulating off-patent actives with unique and advanced encapsulation technology allows manufacturers to differentiate products and renew their portfolios in increasingly competitive markets.
Calyxia NaturaCaps™ provides formulation advantages across multiple conventional crop protection segments: herbicides, insecticides, and fungicides. They are compatible with spraying applications and can be integrated into capsule suspension (CS) formulations.
Calyxia NaturaCaps™
Calyxia NaturaCaps™ are biodegradable microcapsules designed to improve the performance of crop protection active ingredients while enabling microplastic-free formulation strategies. The versatile encapsulation technology platform allows microcapsule system to be adapted to a wide range of active ingredients.
DISCOVER Calyxia NaturaCaps™Performance by Crop Protection Segment
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Herbicides
Herbicide formulations often face volatility, off-target drift, and incompatibility challenges in tank mixtures. Calyxia NaturaCaps™ enable controlled volatility by modulating diffusion after application. Short-term release can be optimized to maintain weed control efficacy while reducing vapor losses and drift potential. Encapsulation also protects active ingredients from incompatibility in tank mixes, improving formulation robustness under practical field conditions. |
Insecticides
In insecticide formulations, balancing immediate knockdown with sustained residual activity is essential. Calyxia NaturaCaps™ enable modulation of release kinetics to extend bioavailability over time. Encapsulation can reduce rapid exposure peaks during mixing and application, contributing to improved operator safety. This approach supports both efficacy optimization and safer handling profiles. |
Fungicides
Fungicide performance often depends on maintaining protective activity over time and ensuring compatibility with multi-product spray programs. Microencapsulation can extend protection by controlling release and reducing rapid degradation. Improved tank-mix compatibility enhances operational flexibility. |
Explore Formulation Innovation with Calyxia Naturacaps™
Calyxia works with crop protection manufacturers to develop encapsulated formulations that improve performance while addressing regulatory and sustainability constraints. Discuss with our experts how Calyxia NaturaCaps™ can support performance enhancement, differentiation strategies, and regulatory alignment within your crop protection portfolio.