L-Methionine

CAS Number: 63-68-3
Source & Form: Fermentation-derived essential amino acid; white crystalline powder
Applications: Nutritional supplements, animal feed, liver support, hair & skin health
Advantages:

  • Essential for protein synthesis and detoxification
  • Supports liver function and metabolic health
  • Promotes healthy hair, skin, and nails

What is L-Methionine?
L-Methionine is a sulfur-containing essential amino acid that plays a vital role in many biological functions, including protein synthesis, methylation, antioxidant defense, and fat metabolism. It acts as a precursor to S-adenosylmethionine (SAMe), a compound involved in mood regulation and liver detoxification.

Because the human body cannot synthesize methionine, it must be obtained through dietary sources or supplementation. Our L-Methionine is manufactured through non-GMO microbial fermentation, ensuring high purity and bioavailability for use in dietary supplements, clinical nutrition, and animal feed.


Key Benefits:

Essential for protein building and tissue repair

Supports liver detoxification via SAMe and glutathione synthesis

Promotes healthy skin, hair, and nail growth

Reduces fat accumulation in the liver

Used in veterinary and livestock feeds to support growth and health


Applications:

  • Human nutrition: liver detox, beauty supplements, sports recovery
  • Clinical nutrition: amino acid IV blends, recovery formulas
  • Pet and animal feed: poultry, aquaculture, and swine nutrition
  • Functional foods and dietary powders

FAQs:
Q: Is L-Methionine safe for daily use?
A: Yes, it is an essential amino acid required daily through diet or supplements.

Q: Does it support liver health?
A: Yes, it helps with methylation and detox pathways, especially in fatty liver management.

Q: Is it vegan-friendly?
A: Yes, our L-Methionine is produced through plant-based fermentation.

Q: Can it be used in feed?
A: Absolutely. It’s widely used in animal nutrition to enhance growth and metabolism.

Sample Package

Aluminum Foil Bag

Barrel Package

lron-ringed Cardboard Drum

General Package

25kqs by Drum

General Package

25kqs by Drum

About the Manufacturer

Anrui Biotechnology Co., Ltd. is a specialized exporter of high-quality food ingredients and additives. We focus on global trade and custom formulation services for functional ingredients, delivering consistent, compliant, and premium-quality supply solutions to our worldwide clients.

Headquartered in Guangzhou, China, Anrui collaborates with GMP-certified manufacturing partners equipped with advanced testing facilities, including HPLC, UV-VIS spectrophotometry, and microbiological analysis, ensuring every batch meets strict international quality and regulatory standards.

Our products are exported to over 60 countries, serving industries such as food, beverages, supplements, and cosmetics.

Why Choose Anrui Bio.

Ready Stock & Fast Shipping
We maintain regular inventory of our most popular sweeteners in our 6,000 m² warehouse, ensuring ready stock and 24-hour dispatch for most orders.
Extensive Product Range
From natural sweeteners like stevia and monk fruit to sugar alcohols and synthetic options, we offer a complete range of sweetening solutions.
Comprehensive Product Certification
Our products are exported globally with full documentation support (COA, MSDS, etc.).
Global Export Experience
Trusted by clients in 50+ countries, we understand the requirements of international food and nutrition markets.

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Bulk Ingredients Ready When You Are

Fast-moving ingredients for food factories, ready for immediate dispatch.