Seipasa secures new European biostimulant registration for Kynetic4® and strengthens its portfolio of biotechnological solutions

Seipasa, the Spanish company specializing in the development, formulation, and manufacturing of bioinsecticide, biofungicide, bioherbicide, biostimulant, and nutritional treatments for agriculture, has announced the acquisition of European registration for Kynetic4®. This certification, granted under the framework of Regulation (EU) 2019/1009, classifies the product under category PFC 6(B) as a non-microbial plant biostimulant, reinforcing Seipasa’s commitment to this product line.

With this new European certification, which follows the one obtained for SeiZen in 2025, the company expands its offering of solutions backed by the technical and regulatory endorsement required to operate specifically across the entire European Union market under the classification of a biostimulant.

Kynetic4® is a plant-based biostimulant specifically designed to stimulate and optimize the natural flowering process at its four critical points: flower development, pollination, fertilization, and fruit set. Its application promotes the synthesis of specific proteins during periods of peak crop energy demand.

The product delivers an extraordinary action on the plant’s metabolism: it activates physiological processes, promotes flowering, optimizes the source-sink relationship, enhances vegetative development, and improves final production. Furthermore, it provides increased adaptability to adverse conditions, including salinity, drought, temperature, and transplanting, while also stimulating the restoration of plant tissues after exposure to challenging environmental episodes.

Kynetic4® features a broad label that includes broad-acre, woody, horticultural, ornamental, and medicinal and aromatic crops. This solution has a proven international track record, and Seipasa already commercializes it in the most demanding agricultural markets worldwide.

Biostimulants as a strategic line

The certification of Kynetic4® as a biostimulant with European registration under category PFC-6 reaffirms the company’s commitment to this product line as a priority and strategic axis within its business model.

With a broad and robust biocontrol portfolio, particularly following the addition of the bioherbicide Seithor, Seipasa continues to advance its commitment to providing its biostimulant catalog with maximum legal security and scientific rigor.

It is worth noting that the regulatory framework established by Regulation (EU) 2019/1009 sets the foundation for legally marketing a product throughout the European Union under a specific biostimulant function claim. This marks a fundamental distinction from the mere nutritional supply of a conventional fertilizer, elevating the technical category of the product.

The aforementioned Regulation (EU) 2019/1009 requires exhaustive and standardized control, ensuring that each benefit declared on the Kynetic4® label has been validated through efficacy trials with statistically significant results, all supervised by accredited bodies.