Founded in November 2013 , CH Biotech develops and sells biotech agrochemicals. To improve the health, output, and flavor of various crops, the company uses environmentally friendly and food-safety friendly active ingredients as signals to regulate genes and optimize crops. Its products are sold in the US, Canada, Australia, Brazil, Argentina, Uruguay, and Chile.

Persevere is a plant growth regulator which facilitates foliar and reproductive growth of crops. Persevere improves plant health by improving the capture of photosynthetic energy, increasing metabolic activity, and preserving cell membrane integrity. Persevere may be used in routine applications, or as needed to improve tolerance to temperature extremes and other abiotic stressors.