This product is a highly active, food-grade compound amino acid raw material powder (CAS: 26048-69-1). It is refined from premium plant and animal protein sources-such as natural soybeans, grains, and silkworm pupae-using eco-friendly processes that include low-temperature biological enzymatic hydrolysis, multi-stage membrane separation, desalting and purification, and spray drying. The production process involves no chemical synthesis, leaves no residues from strong acid or alkali hydrolysis, utilizes no heavy metal catalysts, and contains no filler additives; it is a full-spectrum natural compound amino acid ingredient highly recognized within the global health industry.
This product is rich in the eight essential and ten non-essential amino acids required by the human body, providing a total of 18 natural free amino acids that fully cover the amino acid profiles necessary for human and animal metabolism. The finished product is a fine, uniform powder ranging in color from pale yellow to off-white; it is fluffy, dry, and free-flowing, with no clumping, impurities, or musty/off-odors. It exhibits excellent water solubility, dissolving rapidly in cold water to form a clear, transparent solution free of sediment, turbidity, or suspended matter.
Unlike single amino acids, this compound amino acid powder offers more comprehensive nutrition, balanced absorption, and higher metabolic utilization rates. It provides all-around nutritional supplementation, promotes protein synthesis, enhances metabolic function, and boosts physical endurance and recovery capabilities. Characterized by high purity, strong biological activity, thorough desalting, and extremely low ash content, its quality far surpasses that of standard hydrolyzed amino acid powders.
What are the Advantages of the Company's Products?
Includes all essential amino acids-such as leucine, isoleucine, and valine (the three major BCAAs), as well as lysine, tryptophan, phenylalanine, methionine, and threonine-complemented by functional amino acids like glutamic acid, aspartic acid, glycine, and alanine.
The nutritional profile is naturally balanced without the need for artificial blending, directly meeting the body's comprehensive needs for daily protein metabolism, muscle repair, and immune support; it serves as a holistic nutritional ingredient that single amino acids cannot replicate.
Utilizes gentle biological enzymatic hydrolysis instead of traditional high-temperature, strong-acid hydrolysis, fully preserving the natural L-form active structure of the amino acids without compromising molecular activity.
Features high levels of free amino acids and a small-molecule structure that is easily absorbed-with absorption rates exceeding 98% for humans and 95% for livestock and poultry. It acts quickly and imposes no metabolic burden, far outperforming low-end amino acid powders produced via high-temperature hydrolysis.
Processed through multi-stage precision membrane filtration, ion-exchange desalination, and impurity removal, the product boasts extremely low salt and ash content, with impurity residues approaching zero.
The powder is resistant to moisture absorption, salt recrystallization, and clumping; it offers excellent shelf stability and withstands long-distance ocean transport. Its stable formulation makes it suitable for the rigorous production requirements of premium beverages, powdered health supplements, tablets, and high-end animal feed.
The powder is ultra-fine and homogeneous, dissolving rapidly and completely in cold water without the need for heating or prolonged stirring, resulting in a clear, transparent solution.
Free from clumping, aggregation, or floating particles, it is ideal for automated beverage filling, powder blending, high-speed tableting, feed premixing, and fermentation ingredient preparation. It significantly reduces waste and enhances production efficiency.
Derived from natural plant or animal proteins and processed exclusively through physical and biological methods, the product contains zero synthetic chemicals, preservatives, artificial colors, or sweeteners.
The ingredient list features only "Compound Amino Acid," achieving a perfect Clean Label score. It meets entry standards for organic foods, natural dietary products, and maternal/infant nutrition in Europe and the US, ensuring high customs clearance rates and smooth approval processes for retail distribution.
Standard specifications with free amino acid contents of 50%, 60%, 70%, 80%, and 90% are readily available in stock. Additionally, specialized formulations-such as those high in branched-chain amino acids (BCAAs), lysine, or glutamic acid-can be customized to meet the specific needs of diverse sectors, including sports muscle building, pediatric nutrition, post-operative recovery, pet nutrition, and agricultural biostimulants.


Standard and Complete Basic Parameters
| Product Name | Compound Amino Acid Powder |
| CAS No. | 26048-69-1 |
| Appearance | Uniform, fine off-white to pale yellow powder |
| Amino Acid Types | 18 natural free amino acids (including all essential amino acids for the human body) |
| Free Amino Acid Content | 50%–90% (various specifications available from stock; customization possible) |
| Total Nitrogen Content | ≥10%–16% |
| Ash Content | ≤5.0% (≤1.0% for premium grade) |
| Moisture Content | ≤6.0% |
| pH Value | 5.0–7.0 (neutral and mild) |
| Solubility | 100% water-soluble; dissolves rapidly in cold water; solution is clear and transparent |
| Heavy Metals (Pb) | ≤1 mg/kg |
| Arsenic (As) | ≤0.5 mg/kg |
Microbiological Indicators
Total aerobic microbial count ≤1000 CFU/g
Molds and yeasts ≤50 CFU/g
E. coli, Salmonella, Staphylococcus aureus: Not detected
Packaging and Storage
Packaging Specifications: 25 kg/drum (double-layer PE inner liner + reinforced moisture-proof cardboard drum)
Customization Services: Neutral export packaging (no Chinese text), OEM/private labeling, small-batch repackaging
Storage Conditions: Store in a cool, dry, and sealed environment; protect from light, moisture, and high temperatures
Shelf Life: 24 months (unopened, under standard storage conditions)
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