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Shaanxi Kaishi Biotechnology Co., Ltd
Product Description
Acetyl L-Carnitine is an acetylated derivative of L-carnitine used as a nutritional ingredient in dietary supplements, sports nutrition products, and wellness formulations. It is supplied as a high-purity amino acid derivative powder for manufacturers developing products focused on energy metabolism and cognitive nutrition applications.
With improved lipid solubility compared with standard L-carnitine forms, Acetyl L-Carnitine is widely selected by supplement formulators seeking a specialized carnitine ingredient with strong market recognition and versatile formulation compatibility.
Acetyl L-Carnitine, also known as L-Acetylcarnitine or ALCAR, is an acetylated form of L-carnitine naturally found in the body. It participates in carnitine metabolism and plays a role in the transport of fatty acids into mitochondria for energy production processes.
As a nutritional ingredient, Acetyl L-Carnitine is commonly used in capsules, tablets, powders, functional beverages, and sports nutrition formulas. It is valued by formulators for its established ingredient profile and compatibility with other nutritional compounds.
| Item | Specification |
|---|---|
| Product Name | Acetyl L-Carnitine |
| Category | Nutritional Ingredients / Sports Nutrition Ingredients |
| CAS Number | 3040-38-8 |
| Molecular Formula | C9H17NO4 |
| Molecular Weight | 203.24 g/mol |
| Appearance | White crystalline powder |
| Assay Grade | Common nutritional grades such as 98% and above |
| Identification Method | HPLC and other analytical methods |
| Typical Applications | Dietary supplements, sports nutrition products, functional foods, wellness formulations |
| Shelf Life | Typically 24 months under recommended storage conditions |
| Storage | Store in a cool, dry place, protected from moisture, heat, and direct sunlight |
| Packaging | Common packaging includes 1kg and 5kg aluminum foil bags or 25kg fiber drums; customized packaging available |
Acetyl L-Carnitine is commonly used in supplement products including capsules, tablets, and powder blends. It is selected by formulators developing nutritional products with energy metabolism and wellness positioning.
Sports nutrition brands incorporate Acetyl L-Carnitine into performance-oriented formulas alongside Amino Acids, vitamins, and other nutritional ingredients.
Acetyl L-Carnitine can be included in functional foods and beverages where manufacturers require a recognized carnitine derivative with consistent quality specifications.
For supplement manufacturers, selecting Acetyl L-Carnitine requires consideration of assay purity, physical characteristics, dosage form, and compatibility with the complete formula. Compared with general L-carnitine products, Acetyl L-Carnitine is often selected when formulators specifically want an acetylated carnitine form.
| Selection Factor | Why It Matters | Typical Buyer Consideration |
|---|---|---|
| Carnitine Form | Different carnitine forms have different chemical structures and formulation purposes | Select Acetyl L-Carnitine when an acetylated carnitine ingredient is required |
| Assay Purity | Influences label accuracy and batch-to-batch consistency | High-purity nutritional grades are commonly preferred |
| Dosage Form Compatibility | Affects processing and finished product design | Suitable for capsules, tablets, powders, and beverage applications |
| Documentation | Supports quality review and supplier qualification | COA, TDS, SDS, and analytical reports are commonly requested |
Acetyl L-Carnitine is commonly supplied in 1kg and 5kg aluminum foil bags or 25kg fiber drums for bulk ingredient handling. Customized packaging solutions can be arranged according to production and transportation requirements.
Acetyl L-Carnitine supports customized supplement development projects. OEM services may include formula development, capsule and tablet production, powder blending, customized packaging, labeling solutions, and technical documentation support.
Typical quality control procedures for Acetyl L-Carnitine include:
Acetyl L-Carnitine is used as a nutritional ingredient in dietary supplements, sports nutrition products, and functional formulations. It is commonly selected for products related to energy metabolism and wellness nutrition.
Acetyl L-Carnitine is an acetylated derivative of L-carnitine with a different chemical structure. Supplement manufacturers select between forms based on formulation goals and ingredient positioning.
Acetyl L-Carnitine quality is commonly evaluated through HPLC assay testing, identity confirmation, impurity analysis, moisture testing, and other applicable nutritional ingredient quality procedures.
Acetyl L-Carnitine is a recognized nutritional ingredient used in dietary supplements, sports nutrition, and functional Wellness Products. With high-purity specifications, reliable quality control, and flexible packaging options, it supports professional formulation development and bulk ingredient procurement.
Contact us today to request samples, a COA, technical documents, and a wholesale quotation for Acetyl L-Carnitine.
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