Redox Bio-Nutrients has officially announced that its flagship biostimulant product Mainstay® Calcium 2.0, has been certified under the Certified Biostimulant Program. This certification marks a major milestone for the company, reinforcing its reputation for science-driven innovation and sustainable agricultural solutions. The announcement was made in early September 2025 from Burley, Idaho, and reflects a growing global demand for biostimulants that carry independent validation of their performance and quality.
About the product:
Mainstay® Calcium 2.0 is a next-generation biostimulant engineered to deliver calcium more efficiently to crops. Calcium is a critical nutrient that supports cell wall structure, enhances fruit and vegetable quality, and strengthens crops against abiotic stresses such as drought, salinity, and heat. The advanced formulation of Mainstay® Calcium 2.0 allows for improved uptake and mobility of calcium within plant tissues, ensuring that crops can maintain resilience under diverse growing conditions.
About the certification:
The Certified Biostimulant Program provides a rigorous framework for evaluating and verifying biostimulant products. It examines aspects such as scientific evidence, consistency of results, and compliance with recognized industry benchmarks. Certification under this program signals to growers, distributors, and policymakers that a product has met a high standard of validation. For Mainstay® Calcium 2.0, the certification strengthens its positioning as a reliable and effective solution within integrated crop nutrition strategies.
Implications for agriculture:
With this certification, Redox Bio-Nutrients strengthens its ability to serve growers who are seeking inputs that balance productivity with sustainability. The recognition also ensures greater confidence for agricultural retailers and advisors when recommending Mainstay® Calcium 2.0. It is particularly relevant in markets where biostimulant adoption is expanding, but growers demand scientific backing and third-party validation before investing in new technologies.
Key benefits of Mainstay® Calcium 2.0 highlighted by the certification include:
- Improved nutrient efficiency: Enhances calcium availability and translocation within plants, reducing deficiencies.
- Crop resilience: Supports plants in managing abiotic stress factors such as drought and salinity.
- Quality improvement: Helps boost fruit firmness, shelf life, and overall crop quality.
- Sustainability: Reduces the need for excessive chemical inputs by improving nutrient utilization.
Strategic significance:
This certification aligns with the broader trends in global agriculture, where governments and industry bodies are increasingly recognizing the role of biostimulants in building climate-smart farming systems. For Redox Bio-Nutrients, it positions the company at the forefront of delivering solutions that not only boost yields but also contribute to long-term soil health and environmental stewardship.
Industry perspective: As biostimulants transition from niche products to mainstream agricultural tools, certifications such as this will play an essential role in distinguishing credible innovations from unverified claims. Redox Bio-Nutrients’ achievement demonstrates the growing maturity of the biostimulant sector and its integration into global food security strategies.
Looking ahead:
Redox Bio-Nutrients emphasized that the certification of Mainstay® Calcium 2.0 is only one step in its ongoing journey of developing advanced biostimulant and nutrient solutions. The company continues to invest in research, field trials, and collaborations to expand its portfolio and deliver impactful technologies to growers worldwide.
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