L-Aspartic Acid Supplier & Bulk Amino Acid Powder Manufacturer
Gensei supplies L-Aspartic Acid Powderégalement connu sous le nom de L-Aspartate, L-Aminosuccinic Acid ou (S)-Aminobutanedioic Acid, 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.
Product Highlights
- Bulk L-Aspartic Acid 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
- COA, specification sheet, SDS and technical documents available for qualified buyers
- Bulk packaging, sample support and export coordination available
What Is L-Aspartic Acid Powder?
L-Aspartic Acid powder is an amino acid ingredient used in dietary supplement, amino acid blend and functional nutrition formulations.
L-Aspartic Acid Powder is the L-isomer form of aspartic acid and a common 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-Aspartic Acid by assay, grade, identity, particle size, solubility, taste profile, heavy metals, microbiology, documentation, packaging and destination market requirements.
Amino Acid Ingredient
L-Aspartic Acid is used as an amino acid ingredient in supplement, nutrition powder and sports nutrition formulations.
Clear Technical Identity
L-Aspartic Acid has CAS 56-84-8, formula C4H7NO4 and molecular weight about 133.10 g/mol.
Supplement Supply Focus
Gensei focuses on B2B raw material supply for supplement brands, OEM factories and contract manufacturers.
L-Aspartic Acid Specification Options
Final specifications depend on grade, assay, particle size, packaging and destination market requirements.
| Paramètre | Typical Options |
|---|---|
| Product Category | L-Aspartic Acid Powder / Amino Acid Supplement Ingredient |
| Main Form | Acide L-Aspartique |
| Common Synonyms | L-Aspartic Acid, Aspartic Acid, L-Aspartate, Asp, H-Asp-OH, L-Aminosuccinic Acid, (S)-(+)-Aminosuccinic Acid, (S)-Aminobutanedioic Acid |
| No CAS | 56-84-8 |
| Formule moléculaire | C4H7NO4 |
| Poids moléculaire | 133,10 g/mol |
| Typical Appearance | White crystalline powder or white free-flowing powder |
| Typical Assay | 98.5%, 99% or customized according to purchase specification and batch COA |
| Grade Options | USP, FCC, food grade, supplement grade or customized grade according to project requirements |
| Applications courantes | Amino acid supplements, sports nutrition, capsules, tablets, gummies, drink powders, nutrition powders and premixes |
| Testing Items | Assay, identification, specific rotation, loss on drying, residue on ignition, chloride, sulfate, heavy metals, microbial limits and particle size upon request |
| Documents | COA, specification sheet, SDS, TDS, allergen statement, non-GMO statement and technical documents upon request |
| Emballage | 1 kg, 5 kg, 10 kg, 20 kg, 25 kg bag/carton/drum or customized bulk packaging |
| Stockage | Store in a cool, dry, sealed environment. Avoid heat, moisture, direct sunlight and repeated exposure to humid air. |
Note: This table is for B2B sourcing reference. Final specification, assay, grade, packaging, shelf life and documentation should be confirmed according to the actual batch and purchase agreement.
L-Aspartic Acid vs. D-Aspartic Acid
L-Aspartic Acid and D-Aspartic Acid are related aspartic acid isomers, but they differ in isomer form, specification and supplement positioning.
| Item | Acide L-Aspartique | D-Aspartic Acid |
|---|---|---|
| Composition | L-isomer of aspartic acid | D-isomer of aspartic acid |
| Common Abbreviation | L-Asp / Asp | D-Asp / DAA |
| Typical Positioning | Selected for amino acid blends and supplement formulas requiring the L-amino acid form | Selected for specific supplement concepts where D-Aspartic Acid identity is required |
| Supplement Applications | Amino acid blends, capsules, tablets, powders, gummies and nutrition formulas | Use depends on formula target, label requirements and destination market regulations |
| Buyer Note | Confirm CAS, assay, specific rotation, grade and COA before bulk sourcing | Do not substitute for L-Aspartic Acid unless the formula, label and specification allow it |
Applications in Dietary Supplements
Gensei supplies L-Aspartic Acid primarily for dietary supplements, amino acid blends and functional nutrition products.
Why Choose Gensei as Your L-Aspartic Acid Supplier?
Gensei provides procurement-oriented support for supplement brands and contract manufacturers sourcing L-Aspartic Acid powder.
Supplement-Focused Supply
Our L-Aspartic Acid 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-Aspartic Acid options according to finished-product requirements.
Document Support
COA, specification sheet, SDS, TDS, allergen statement and other technical documents can be provided for qualified B2B buyers.
Application Matching
We help match assay, grade, taste profile, solubility and particle size with powders, capsules, tablets and gummies.
Bulk Packaging
Bulk packaging can be arranged according to specification, order quantity, stability needs and shipping requirements.
Global Supply Support
Gensei supports international supplement buyers with quotation, sample coordination, documentation and export shipment planning.
Quality Control & Documentation
For L-Aspartic Acid raw material purchasing, batch documentation and quality testing are essential for supplier evaluation.
Lots COA
Certificate of Analysis can be provided to verify key batch parameters such as assay, identification and quality limits.
Specification Sheet
Technical specifications help your R&D, purchasing and quality teams evaluate suitability before bulk purchase.
Safety & Handling
SDS and storage information can support internal handling, warehousing and supplement production planning.
L-Aspartic Acid powder should be protected from moisture and stored in unopened original packaging under cool, dry conditions. Buyers should confirm assay method, grade, specific rotation, impurity limits, shelf life, packaging and storage conditions before placing bulk orders.
Bulk Ordering Process
Gensei helps supplement buyers move from specification review to quotation, sampling and shipment.
Questions fréquemment posées
Common questions from supplement brands, OEM manufacturers, contract manufacturers and ingredient buyers.
What is L-Aspartic Acid powder?
L-Aspartic Acid powder is the L-isomer form of aspartic acid and an 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-Aspartic Acid?
The CAS number of L-Aspartic Acid is 56-84-8. Final confirmation should follow the actual specification and batch COA.
What is the molecular formula of L-Aspartic Acid?
The molecular formula of L-Aspartic Acid is C4H7NO4, and its molecular weight is about 133.10 g/mol.
What grades of L-Aspartic Acid can Gensei supply?
Gensei can discuss USP, FCC, food-grade and supplement-grade L-Aspartic Acid options according to your target market, finished dosage form and documentation requirements.
Quelle est la différence entre l'acide L-aspartique et l'acide D-aspartique ?
L-Aspartic Acid is the L-isomer of aspartic acid, while D-Aspartic Acid is the D-isomer. Buyers should confirm the required ingredient name, isomer form, label requirement and specification before sourcing.
Is L-Aspartic Acid suitable for dietary supplements?
Yes. L-Aspartic Acid is commonly used in dietary supplements, including amino acid blends, sports nutrition formulas, capsules, tablets, gummies, drink powders, nutrition powders and premixes.
Can L-Aspartic Acid be used in gummies?
Selected L-Aspartic Acid grades may be used in gummy supplement concepts. The final choice should consider dosage, taste, texture, stability, processing temperature and formula compatibility.
Can I request COA and specification before ordering?
Yes. Qualified B2B buyers can request COA, specification sheet, SDS and related technical documents before placing a bulk order.
What is the MOQ for L-Aspartic Acid 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-Aspartic Acid powder be stored?
L-Aspartic Acid 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-Aspartic Acid for medical or pharmaceutical use?
This page is focused on B2B dietary supplement ingredient sourcing. If your project involves pharmaceutical, medical food or regulated therapeutic applications, please confirm the required grade, documentation and regulatory pathway separately.
Source Bulk L-Aspartic Acid Powder from Gensei
Looking for an L-Aspartic Acid 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 and market compliance should be reviewed according to applicable regulations in the destination market.