Pure Pharmaceutical Grade L-Tryptophan Powder Supplement – L-Tryptophan

• Applied animal classification: Aquatic Animals, Livestock, Poultry
• Certification: CCC, CE, ISO, QS, RoHS
• Shape: Powder
• Model NO.: powder
• Type: L-Tryptophan
• Appearance: White Powder
• Transport Package: 25kg/Bag
• Specification: 25kg/Bag
• Trademark: KLYOMO
• Origin: China
• HS Code: 2933990099
• Production Capacity: 40000mt

Product Description

L-Tryptophan – Premium Feed-Grade Amino Acid for Animal Nutrition

L-Tryptophan is an essential amino acid (IUPAC name: (S)-2-Amino-3-(1H-indol-3-yl)propanoic acid) that serves as a critical building block for protein synthesis in animals. As a limiting amino acid in most plant-based feeds, supplemental L-Tryptophan is widely used in modern livestock and aquaculture production to:

Optimize feed efficiency
Reduce dietary protein costs
Improve animal welfare and stress resistance

Key Benefits in Animal Nutrition
A. Swine Production
Reduces aggression: Precursor for serotonin synthesis, decreasing tail-biting in weaned pigs
Improves growth rate: 0.05-0.15% addition increases ADG by 6-12% (NRC 2012 data)
Sparing effect: Allows 1-2% reduction in crude protein when balanced with Lysine
B. Poultry Applications
Enhances feathering: Critical for keratin synthesis
Stress mitigation: Reduces corticosterone levels during heat stress
Egg quality: Increases albumen height in layers
C. Aquaculture Feed
Powerful feeding stimulant: 0.3g/kg improves feed intake in shrimp by 15-20%
Osmoregulation support: Helps marine fish adapt to salinity changes
D. Ruminant Supplements
Protected forms (e.g., coated) bypass rumen degradation
Increases milk protein content when methionine is adequate

Specification

Product Name	Feed Grade L-Tryptophan
Appearence	White Powder
Grade	Food grade
Preservation	Cool and dry place
Shelf life	24 months

Company Profile

Established in 2007, Klyomo company limited is a professional supplier of China, providing food, food raw materials, medicine, agriculture, feed additives, industrial products and services to all over the world. Together with farmers, customers, governments, and communities, we help people thrive by applying our insights and 10 years of experience.
All of our products meet international quality standards and are greatly appreciated in a variety of different markets throughout the world.
We have perfect equipment and excellent quality control at all stages of production, which can guarantee the overall satisfaction of our customers. In addition, the product also complies with HACCP/ISO/KOSHER/HALAL/GMP standards.
 
 Our products include the following series:
food additive
Feed additive products
Pharmaceutical raw materials
Industrial Products
Produce
Egg products
 
Thanks to our high-quality products and excellent customer service, we have acquired all over the world in Japan, Korea, Thailand, Vietnam, Australia, New Zealand, Singapore, Germany, the Netherlands, the United Kingdom, the United Kingdom, Poland, Venezuela, Brazil, the United States and Russia. Sales network. , Ukraine and more than 30 countries.

FAQ

Anout Samples

We can provide samples so that you can evaluate the quality firsthand.

After Sales Service

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