Active Ingredient: Free L-amino acids and short-chain peptides
Total Amino Acid Content: ≥ 30% (w/w)
Form: Dark brown liquid or light yellow to brown powder
2. Product Description
A high-performance organic fertilizer produced through controlled enzymatic hydrolysis of selected animal proteins. The process preserves the natural L-configuration of amino acids, ensuring maximum bioavailability to plants. This product delivers a balanced combination of free amino acids (easily absorbed by leaves and roots) and short-chain peptides that act as natural biostimulants. It serves as an excellent source of organic nitrogen, promotes vigorous vegetative growth, enhances stress tolerance, improves nutrient-use efficiency, and stimulates soil microbial activity. Suitable for conventional, organic, and integrated farming systems.
3. Guaranteed Chemical Composition (Typical Analysis)
Parameter
Liquid Form
Powder Form
Total Amino Acids
≥ 30% (300 g/L)
≥ 30% (w/w)
Free Amino Acids
≥ 18–22%
≥ 20–25%
Total Nitrogen (N)
5.0–7.0%
10.0–12.0%
Organic Matter
≥ 40%
≥ 60%
pH (1:250 dilution)
4.5–6.5
4.5–6.5
Density (20 °C)
1.18–1.25 g/cm³
—
Solubility in water
100% soluble
99% soluble
Chloride (Cl⁻)
≤ 1.0%
≤ 1.0%
Heavy Metals (as Pb)
≤ 10 ppm
≤ 10 ppm
Arsenic (As)
≤ 2 ppm
≤ 2 ppm
Cadmium (Cd)
≤ 1 ppm
≤ 1 ppm
Lead (Pb)
≤ 5 ppm
≤ 5 ppm
Mercury (Hg)
≤ 0.1 ppm
≤ 0.1 ppm
4. Typical Amino Acid Profile (g/100 g amino acids)
Amino Acid
Content (%)
Amino Acid
Content (%)
Glycine
18–25
Serine
3–6
L-Proline
8–12
Threonine
2–4
L-Hydroxyproline
7–11
Alanine
6–9
Glutamic Acid
6–10
Valine
2–4
Aspartic Acid
4–7
Leucine
2–4
Arginine
4–7
Lysine
2–4
Others (His, Ile, Phe, Tyr, Met, Cys)
Balance
5. Physical Properties
Appearance: Dark brown viscous liquid or light yellow-brown powder
Storage Stability: ≥ 24 months in cool, dry conditions
6. Functions and Benefits
Supplies rapidly assimilable organic nitrogen and 17–18 essential L-amino acids
Stimulates root development, photosynthesis, flowering, and fruit setting
Increases plant resistance to drought, salinity, heat, cold, and other environmental stresses
Acts as a natural chelating agent, improving uptake of micronutrients (Fe, Zn, Mn, etc.)
Enhances soil biological activity and long-term soil fertility
7. Recommended Application Rates
Crop / Use
Foliar Spray (dilution)
Fertigation / Soil Drench
Frequency
Vegetables & Fruits
1:800–1:1200
15–30 L/ha
Every 10–15 days
Field Crops
1:1000
20–40 L/ha
2–4 times per cycle
Turf & Ornamentals
1:1000–1:1500
10–20 L/ha
Every 14–21 days
Hydroponics
0.5–1.0 mL/L
—
Continuous or weekly
8. Compatibility
Compatible with most fertilizers and crop-protection products. Avoid mixing with highly alkaline substances (pH > 8.5) or copper-based fungicides. Perform a jar test prior to large-scale tank mixing.
9. Packaging
Liquid: 1 L, 5 L, 20 L bottles; 200 L drums; 1000 L IBC
Powder: 1 kg, 5 kg, 20 kg kraft bags with inner PE liner
10. Storage and Handling
Store in a cool (5–30 °C), dry, well-ventilated area protected from direct sunlight.
