Modern agriculture relies on fertilizers to replenish nutrients such as nitrogen, phosphorus, and potassium lost due to continuous cropping. Traditional chemical fertilizers are inefficient and risky. Amino acid fertilizers are more efficient, promote absorption, activate microorganisms, strengthen root systems and stress resistance, and help increase production, protect soil, and achieve sustainable development.
Understanding the Amino Acids and Amino Acid Fertilizers
Amino acids are the basic building blocks of proteins and are essential for the growth, development, reproduction and stress resistance of plants and animals.
Amino acid fertilizers are made by hydrolyzing or enzymolyzing plant and animal proteins. They are rich in peptides and free amino acids and can significantly improve plant nutrient absorption, enhance stress resistance, and improve crop quality and yield. They also function as natural biostimulants, which can help crops cope with environmental stress by enhancing metabolic and physiological activities.
As a professional Chinese amino acid fertilizer supplier, we provide fully water-soluble, high-quality organic agricultural fertilizers that support root application, soil mixing or foliar spraying to efficiently promote plant growth and development.
Dual Sources for Diverse Agricultural Needs
We provide two types of amino acid fertilizer based on source:
- Animal-derived: Sourced from animal skins or leather, ideal for producing low-molecular-weight peptides or free amino acids.
- Plant-derived: Extracted from high-protein crops such as corn and soybean, ideal for eco-conscious, organic farming.
Production Process
Our amino acid fertilizers are made through a refining process: starting from animal (such as leather) or plant (such as corn, soybean) raw materials, enzymatic or acid hydrolysis to produce peptides and free amino acids, and then through sterilization, bleaching, filtering, concentration, spray drying and packaging to make highly active fully water-soluble powder to ensure excellent nutrient absorption and crop resistance.
Feature Products
Pepaid EA80-LMW
Pepaid EA80-LMW is a low molecular weight animal-derived amino acid fertilizer, rich in short-chain peptides and free amino acids (>10%), with a nitrogen content of ≥13.5%. It is completely water-soluble, with an average molecular weight of 700–800 Da, strong biological activity, and excellent nutrient absorption and chelation capabilities. It is suitable for foliar spraying and irrigation, and is particularly suitable for crop yield increases in drought, salinity and extreme climates.
Pepaid HA80
Pepaid HA80 is a powdered high-activity biostimulant with a higher free amino acid content than the EA series. It can enhance crop disease resistance and stress tolerance, and has good chelation, improving nutrient absorption efficiency and crop quality. Suitable for drone spraying, manual application, and drip irrigation in various agricultural systems.
As a leading amino acid fertilizer supplier in China, we offer a variety of products, including Pepaid EA80-LMW and Pepaid HA80. The raw materials are derived from animal and plant proteins, covering both liquid and powder forms, meeting the nutritional needs of different crops and soils, and promoting the green and efficient development of agriculture.
Check out Best Organic Bio Stimulants
What sets our Amino Acid Biostimulant apart
As a trusted Chinese organic amino acid biostimulant supplier and exporter from China，we are committed to providing efficient and sustainable agricultural solutions derived from natural plant or animal proteins. in commercial amino acid manufacturing, proteins are transformed into products rich in essential amino acids and short-chain peptides to boost plant growth and vitality. Here’s what sets our product apart:
- Powerful Components: High levels of L-form free amino acids or short-chain peptides enhance plant metabolism and nutrient uptake.
- Consistent Quality: Our rigorous production ensures stable composition and zero contaminants for reliable use.
- Safe & Pure: Sterilization controls microbial presence, delivering a clean and secure product.
- Eco-Friendly: Made from natural raw materials, supporting organic farming and crop health.
Application
Our amino acid fertilizers serve multiple roles:
- As organic amino acid biostimulants, they enhance metabolism and stress resistance
- As best amino acid chelates in China, they improve the availability and mobility of micronutrients
- Suitable for open-field crops, fruits, vegetables, and greenhouse applications
- Compatible with organic inputs and mainstream agricultural programs
Your Reliable Amino Acid Fertilizer Manufacturer from China
As an experienced amino acid fertilizer supplier and supplier, we focus on providing customized plant and animal solutions for modern agriculture. Our Pepaid series features excellent solubility, reliable performance, and broad compatibility with both organic and conventional systems—your trusted partner for sustainable crop growth.
Sourcing amino acid fertilizers from China
When choosing a amino acid fertilizers supplier in China, compare the selected grade, batch certificate of analysis, traceability and performance in your application. Ask for a sample and clarify packaging and export documentation before ordering.
Contact ZXCHEM with your application and purchasing requirements. Where a factory or manufacturer is involved, confirm the actual production site and its role in the supply chain.