L-TRYPTOPHAN
L-tryptophan is the fourth restricted amino acid in the diets of animals after lysine, threonine, and methionine. This high-quality feed-grade amino acid plays a crucial role in animal growth, behavior management, and overall well-being across all species.
Support optimal animal nutrition by promoting natural serotonin production, which directly impacts mood regulation, stress reduction, and feeding behavior.
Naturally calms animals during high-stress situations like transportation, weaning, and facility changes. Reduces cortisol levels and mortality rates.
Optimizes amino acid balance in feed formulations, allowing animals to convert feed into body weight more efficiently for faster growth.
Significantly reduces aggressive behaviors, such as tail-biting in pigs and feather-pecking in poultry, leading to fewer injuries.
| SPECIFICATION ANALYSIS | |
|---|---|
| Product Name | L-Tryptophan |
| Molecular Weight | 204.23 G/Mol |
| Purity (Min.) | 98.0% (Dry Basis) |
| Moisture (Max.) | 0.50% |
| Ash (Max.) | 0.10% |
| Arsenic (As) (Max.) | 2 Ppm (0.0002%) |
| Standard Reference | GB/T 25735-2010 |


Supports hormone production and reproductive health. Improves conception rates, litter sizes, and milk production.
Crucial for immune protein synthesis and antibody production, helping animals resist diseases naturally.


Reduces reliance on expensive protein meals while maintaining optimal amino acid profiles in feed formulations.
Supports natural melatonin production, promoting better rest and growth hormone release for improved performance.