Amino Acid Powder

Agricultural Grade · Animal Feed Grade — Bulk supply across India & International Markets

What is Amino Acid Powder?

Amino Acid Powder is a blended product containing a mixture of free amino acids produced through the controlled hydrolysis of protein sources, typically derived from plant materials (such as soybean) or animal by-products, depending on the specific product and intended application. Rather than a single defined chemical compound, it represents a complex mixture of amino acids including glycine, alanine, glutamic acid, and various others, with the specific profile depending on the source protein and hydrolysis process used.

Polychem Industries supplies Amino Acid Powder in agricultural grade and animal feed grade to biostimulant formulators, fertiliser companies, and animal feed manufacturers across India and internationally. Amino acids play important roles as biostimulants in modern crop nutrition programmes, supporting plant stress tolerance, nutrient uptake efficiency, and overall plant metabolism, while also serving as valuable protein-building blocks in animal nutrition.

Available Grades

GradeFormPurityStandardApplications
Agricultural GradeLight brown to tan free-flowing powder40–80% total amino acid content (grade dependent)Agricultural / BiostimulantFoliar fertilisers, biostimulants, soil application
Animal Feed GradeTan to brown powder40–65% amino acid contentAnimal FeedLivestock and poultry feed supplementation

Applications & Uses

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Agricultural Biostimulants

The primary growing application. Amino Acid Powder is used as a key active ingredient in biostimulant products, supporting plant stress tolerance, chlorophyll synthesis, hormone production, and overall metabolic activity, particularly valuable during periods of environmental stress such as drought, heat, or transplant shock.

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Foliar Fertiliser Formulations

Used in foliar fertiliser blends, often combined with micronutrients, where amino acids can enhance nutrient uptake and translocation within the plant, supporting more efficient utilisation of co-applied nutrients.

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Soil Application & Biofertilisers

Used in soil-applied biofertiliser and soil conditioner products, where amino acids can support beneficial soil microbial activity and contribute to improved soil health and nutrient cycling.

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Animal Feed Supplementation

Animal Feed Grade Amino Acid Powder is used as a protein and amino acid supplement in livestock and poultry feed formulations, supporting animal growth, health, and feed conversion efficiency.

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Stress Recovery & Crop Establishment

Used to support crop recovery following stress events such as transplanting, frost damage, or pesticide application, helping plants more quickly resume normal metabolic and growth activity.

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Fruit Quality & Yield Enhancement

Used in fruit and horticultural crop production programmes aimed at improving fruit quality, size, and yield through enhanced plant metabolic support during critical growth and fruiting stages.

Technical Specifications

Amino Acid Powder — Key Properties

Chemical FormulaBlend of free amino acids (glycine, alanine, glutamic acid, etc.)
CAS NumberMixture (varies by amino acid profile)
Molecular WeightVariable (mixture of amino acids)
AppearanceLight brown to tan free-flowing powder
Purity40–80% total amino acid content (grade dependent)
SourceEnzymatic / acid hydrolysis of protein (plant or animal origin)
Density / Bulk DensityBulk density: 0.4–0.6 g/cm3
pH5.0 – 7.0 (1% solution)
Packaging Available25 kg bags
StorageStore in cool, dry place away from moisture and direct sunlight. Hygroscopic — keep sealed to prevent caking and microbial growth.

Why Source Amino Acid Powder from Polychem Industries?

  • Agricultural Grade and Animal Feed Grade available
  • Certificate of Analysis with amino acid content available on request
  • Supports plant stress tolerance and improved nutrient uptake efficiency
  • Reliable bulk supply for biostimulant and animal feed manufacturers
  • Competitive pricing with consistent year-round availability
  • Export documentation experience for international shipments

Frequently Asked Questions

How does Amino Acid Powder benefit plants as a biostimulant?
Amino acids serve as the building blocks for proteins, enzymes, and various plant metabolic compounds. When applied as a biostimulant, free amino acids can be directly absorbed and utilised by plants, potentially reducing the metabolic energy plants would otherwise need to expend synthesising these compounds from simpler nitrogen sources. This can support improved stress tolerance, chlorophyll production, and overall plant vigour, particularly valuable during periods of environmental or physiological stress.
What determines the amino acid profile in different products?
The specific amino acid composition depends on the source protein (plant-based sources like soybean meal, or animal-based sources like feather meal or fish by-products) and the hydrolysis method used (acid, alkali, or enzymatic hydrolysis). Different sources and processes yield different proportions of the various amino acids, which can be tailored or selected based on the specific intended application and target crop or animal nutrition requirement.
Is Amino Acid Powder the same as a single amino acid like Glycine?
No — Amino Acid Powder is typically a blended mixture containing multiple different amino acids in varying proportions, resulting from the hydrolysis of complex proteins. This differs from single, purified amino acids like Glycine, which is a specific, individual amino acid compound. Polychem Industries supplies both blended Amino Acid Powder products and individual amino acids such as Glycine, depending on the specific application requirement.
Do you export Amino Acid Powder outside India?
Yes. We export to Bangladesh, Sri Lanka, Nepal, Bhutan, and South Africa with full export documentation. Contact us for export pricing and lead times.

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