**Here is a list of feed-grade amino acids commonly exported from China, in English.** These are widely used in animal nutrition for poultry, swine, cattle, aquaculture, and pets.
## 💪 Feed-Grade Amino Acids Exported from China
- **L-Lysine HCl** – Essential for protein synthesis and growth, especially in pigs and poultry
- **L-Lysine Sulfate** – Alternative lysine source with higher nutrient density
- **DL-Methionine** – Crucial for feather development, liver function, and milk production
- **L-Threonine** – Supports gut health and immune function
- **L-Tryptophan** – Enhances feed intake and reduces stress
- **L-Arginine** – Promotes circulation and reproductive health
- **L-Valine** – Important for muscle growth and nitrogen balance
- **L-Leucine** – Stimulates protein synthesis and tissue repair
- **L-Isoleucine** – Supports muscle recovery and energy metabolism
- **L-Phenylalanine** – Precursor to tyrosine and neurotransmitters
- **L-Glutamic Acid** – Improves palatability and gut function
- **Glycine** – Detox support and sweetener function
- **L-Histidine** – Essential for growth and enzyme activity
- **L-Proline** – Supports collagen formation and intestinal integrity
- **L-Serine** – Involved in cell signaling and metabolism
- **L-Cysteine / L-Cystine** – Antioxidant role and keratin synthesis
- **Taurine** – Vital for pet food and aquaculture, supports liver and vision
- **Betaine** – Osmoregulation and methyl donor in feed
- **L-Ornithine HCl** – Used in specialty formulations for animal health
These amino acids are typically available in powder or granular form, packed in 25kg bags or jumbo bags, and comply with feed-grade standards such as GB/T, FAMI-QS, or GMP+.
## 💪 Aminoácidos de Grado Alimenticio Exportados desde China
**Grupo Manhudson – Nutrición Animal Internacional**
- **L-Lisina HCl** – Síntesis de proteínas y crecimiento en porcinos y aves
- **L-Lisina Sulfato** – Fuente alternativa de lisina con alta densidad nutricional
- **DL-Metionina** – Desarrollo de plumas, salud hepática y producción de leche
- **L-Treonina** – Salud intestinal y función inmunológica
- **L-Triptófano** – Mejora el consumo de alimento y reduce el estrés
- **L-Arginina** – Apoya la circulación y la reproducción
- **L-Valina** – Crecimiento muscular y equilibrio de nitrógeno
- **L-Leucina** – Estimula la síntesis de proteínas y la reparación de tejidos
- **L-Isoleucina** – Recuperación muscular y metabolismo energético
- **L-Fenilalanina** – Precursor de tirosina y neurotransmisores
- **Ácido Glutámico** – Mejora la palatabilidad y la función intestinal
- **Glicina** – Apoyo desintoxicante y función edulcorante
- **L-Histidina** – Crecimiento y actividad enzimática
- **L-Prolina** – Formación de colágeno e integridad intestinal
- **L-Serina** – Metabolismo celular y señalización
- **L-Cisteína / L-Cistina** – Antioxidante y síntesis de queratina
- **Taurina** – Apoyo hepático y visual en mascotas y acuicultura
- **Betaína** – Donador de metilo y regulación osmótica
- **L-Ornitina HCl** – Formulaciones especializadas para salud animal