L-Methionine Supplier & Bulk Amino Acid Powder Manufacturer
A Gensei fornece L-Methionine Powder, também conhecido por L-Met, H-Met-OH ou Ácido (S)-2-Amino-4-(metiltio)butanóico, for dietary supplements, amino acid blends, sports nutrition formulas, capsules, tablets, gummies, nutrition powders, drink powders and custom premix manufacturing. We support supplement brands and contract manufacturers with bulk supply, COA, specification sheet, sample availability and global B2B sourcing support.
Destaques do produto
- Bulk L-Methionine raw material for dietary supplement manufacturing
- Available as white crystalline powder or free-flowing amino acid powder
- Suitable for amino acid blends, sports nutrition, capsules, tablets, gummies and nutrition powders
- USP, FCC, food-grade or supplement-grade options available according to requirement
- Certificado de Análise (COA), ficha técnica, Ficha de Dados de Segurança (FDS) e documentos técnicos disponíveis para compradores qualificados
- Estão disponíveis serviços de embalagem a granel, apoio à preparação de amostras e coordenação de exportações
What Is L-Methionine Powder?
L-Methionine powder is a sulfur-containing essential amino acid ingredient used in dietary supplement and functional nutrition formulations.
L-Methionine Powder is the L-isomer form of methionine and a sulfur-containing amino acid raw material used in supplement manufacturing. It is typically supplied as a white crystalline powder and used in amino acid blends, sports nutrition formulas, capsules, tablets, gummies, nutrition powders, drink powders and custom premixes. For B2B procurement, buyers usually evaluate L-Methionine by assay, grade, identity, particle size, solubility, odor profile, heavy metals, microbiology, documentation, packaging and destination market requirements.
Essential Amino Acid Ingredient
L-Methionine is used as an amino acid ingredient in supplement, nutrition powder and sports nutrition formulations.
Clear Technical Identity
L-Methionine has CAS 63-68-3, formula C5H11NO2S and molecular weight about 149.21 g/mol.
Foco no abastecimento de suplementos
A Gensei dedica-se ao fornecimento B2B de matérias-primas para marcas de suplementos, fábricas OEM e fabricantes por contrato.
L-Methionine Specification Options
Final specifications depend on grade, assay, particle size, packaging and destination market requirements.
| Parâmetro | Opções típicas |
|---|---|
| Categoria do produto | L-Methionine Powder / Amino Acid Supplement Ingredient |
| Formulário principal | L-Metionina |
| Sinónimos comuns | L-Methionine, Methionine, L-Met, Met, H-Met-OH, L-2-Amino-4-(methylthio)butanoic acid, (S)-2-Amino-4-(methylthio)butanoic acid, L-Methionine FCC |
| N.º CAS | 63-68-3 |
| Fórmula molecular | C5H11NO2S |
| Peso molecular | 149,21 g/mol |
| Aspecto típico | White crystalline powder or white free-flowing powder |
| Ensaio típico | 98.5%, 99%, 99.5% or customized according to purchase specification and batch COA |
| Opções de classificação | USP, FCC, food grade, supplement grade or customized grade according to project requirements |
| Aplicações comuns | Amino acid supplements, sports nutrition, capsules, tablets, gummies, drink powders, nutrition powders and premixes |
| Itens de teste | Assay, identification, specific rotation, loss on drying, residue on ignition, chloride, sulfate, heavy metals, microbial limits and particle size upon request |
| Documentos | Certificado de Análise (COA), ficha técnica, Ficha de Dados de Segurança (FDS), Ficha Técnica do Produto (TDS), declaração relativa a alergénios, declaração de ausência de OGM e documentos técnicos, mediante pedido |
| Embalagem | Sacos/caixas/barris de 1 kg, 5 kg, 10 kg, 20 kg, 25 kg ou embalagens a granel personalizadas |
| Armazenamento | Armazenar num local fresco, seco e bem fechado. Evitar o calor, a humidade, a luz solar direta e a exposição repetida ao ar húmido. |
Nota: Esta tabela serve de referência para o aprovisionamento B2B. As especificações finais, a composição, a qualidade, a embalagem, o prazo de validade e a documentação devem ser confirmados de acordo com o lote específico e o contrato de compra.
L-Metionina vs. DL-Metionina
L-Methionine and DL-Methionine are related methionine ingredients, but they differ in isomer composition, labeling and formulation positioning.
| Artigo | L-Metionina | DL-Metionina |
|---|---|---|
| Composição | L-isomer form of methionine | Mixture of D-methionine and L-methionine |
| Common Positioning | Selected for supplement formulas requiring the L-amino acid form | Often used in animal nutrition or other applications depending on specification and market rules |
| Pedidos de subsídios | Amino acid blends, capsules, tablets, powders, gummies and nutrition formulas | Use depends on formula target, label requirements and destination market regulations |
| Nota para o comprador | Confirm CAS, assay, specific rotation, grade and COA before bulk sourcing | Do not substitute for L-Methionine unless the formula, label and specification allow it |
Aplicações em suplementos alimentares
Gensei supplies L-Methionine primarily for dietary supplements, amino acid blends and functional nutrition products.
Why Choose Gensei as Your L-Methionine Supplier?
Gensei provides procurement-oriented support for supplement brands and contract manufacturers sourcing L-Methionine powder.
Abastecimento centrado nos suplementos
Our L-Methionine ingredient support is focused on dietary supplements, amino acid formulas, sports nutrition, capsules, tablets, gummies and premixes.
Grade Matching
Gensei can discuss USP, FCC, food-grade and supplement-grade L-Methionine options according to finished-product requirements.
Suporte a documentos
O certificado de análise (COA), a ficha técnica, a ficha de dados de segurança (SDS), a ficha técnica do produto (TDS), a declaração de alergénios e outros documentos técnicos podem ser fornecidos a compradores B2B qualificados.
Correspondência de candidaturas
We help match assay, grade, odor profile, solubility and particle size with powders, capsules, tablets and gummies.
Embalagem a granel
A embalagem a granel pode ser organizada de acordo com as especificações, a quantidade encomendada, as necessidades de estabilidade e os requisitos de envio.
Apoio ao Abastecimento Global
A Gensei presta apoio aos compradores internacionais de suplementos na elaboração de orçamentos, coordenação de amostras, documentação e planeamento de envios para exportação.
Controlo de Qualidade e Documentação
For L-Methionine raw material purchasing, batch documentation and quality testing are essential for supplier evaluation.
Lote COA
É possível fornecer um Certificado de Análise para comprovar os principais parâmetros do lote, tais como a concentração, a identificação e os limites de qualidade.
Ficha de Especificações
As especificações técnicas ajudam as suas equipas de I&D, compras e qualidade a avaliar a adequação do produto antes de uma compra em grande quantidade.
Segurança e manuseamento
As fichas de dados de segurança (FDS) e as informações sobre armazenamento podem apoiar a movimentação interna, o armazenamento e complementar o planeamento da produção.
L-Methionine powder should be protected from moisture and stored in unopened original packaging under cool, dry conditions. Buyers should confirm assay method, grade, specific rotation, odor profile, impurity limits, shelf life, packaging and storage conditions before placing bulk orders.
Processo de encomendas em grande quantidade
A Gensei ajuda os compradores de componentes a avançar da análise das especificações para a apresentação de propostas, a amostragem e o envio.
Perguntas mais frequentes
Perguntas frequentes de marcas de suplementos, fabricantes OEM, fabricantes por contrato e compradores de ingredientes.
What is L-Methionine powder?
L-Methionine powder is the L-isomer form of methionine and a sulfur-containing essential amino acid ingredient used in dietary supplements, amino acid blends, sports nutrition formulas, capsules, tablets, gummies, drink powders and nutrition powders.
What is the CAS number of L-Methionine?
The CAS number of L-Methionine is 63-68-3. Final confirmation should follow the actual specification and batch COA.
What is the molecular formula of L-Methionine?
The molecular formula of L-Methionine is C5H11NO2S, and its molecular weight is about 149.21 g/mol.
What grades of L-Methionine can Gensei supply?
Gensei can discuss USP, FCC, food-grade and supplement-grade L-Methionine options according to your target market, finished dosage form and documentation requirements.
What is the difference between L-Methionine and DL-Methionine?
L-Methionine is the L-isomer form of methionine, while DL-Methionine is a mixture of D- and L-methionine. Buyers should confirm the required ingredient name, isomer form, label requirement and specification before sourcing.
Is L-Methionine suitable for dietary supplements?
Yes. L-Methionine is commonly used in dietary supplements, including amino acid blends, sports nutrition formulas, capsules, tablets, gummies, drink powders, nutrition powders and premixes.
Can L-Methionine be used in gummies?
Selected L-Methionine grades may be used in gummy supplement concepts. The final choice should consider dosage, taste, odor profile, texture, stability, processing temperature and formula compatibility.
Posso solicitar o certificado de análise (COA) e as especificações antes de fazer a encomenda?
Sim. Os compradores B2B qualificados podem solicitar o Certificado de Origem (COA), a ficha técnica, a Ficha de Dados de Segurança (FDS) e outros documentos técnicos relacionados antes de efetuarem uma encomenda a granel.
What is the MOQ for L-Methionine powder?
MOQ depends on grade, assay, packaging, stock status and destination market. Please contact Gensei with your required specification and purchase quantity for a detailed quotation.
How should L-Methionine powder be stored?
L-Methionine powder should generally be stored in a cool, dry and sealed environment. Avoid moisture, heat and direct sunlight to help maintain quality.
Do you supply L-Methionine for animal feed or pharmaceutical use?
This page is focused on B2B dietary supplement ingredient sourcing. If your project involves animal feed, pharmaceutical, medical food or regulated therapeutic applications, please confirm the required grade, documentation and regulatory pathway separately.
Source Bulk L-Methionine Powder from Gensei
Looking for an L-Methionine supplier or bulk amino acid powder manufacturer for dietary supplements? Contact Gensei to request quotation, COA, specification sheet, MOQ, sample availability and global shipping support.
Disclaimer: This product information is intended for B2B dietary supplement ingredient sourcing and formulation reference only. It is not intended to diagnose, treat, cure or prevent any disease. Final supplement claims, dosage, labeling, warning statements, ingredient form, product classification and market compliance should be reviewed according to applicable regulations in the destination market.