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Home > Biochemical Engineering > Polypeptide > (-)-Carnitine for Sale > L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin
L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin buy - large image1
L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin buy - image1
L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin buy - image2
L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin buy - image3
L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin buy - image4
L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin buy - image5
L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin buy - image6

L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin

TDS 79 Inquiries

Unit Price:

$30-35/G FOB

Get Latest Price
CAS No.:

541-15-1

Grade:

Pharmaceutical Grade

Content:

99%

Port:

GUANGZHOU

Brand:

APKX

Packaging:

200 mg/vial&400 mg/vial&600 mg/vial&1200 mg/vial

Price valid (until):

2028-06-15

Company Type:
Trader
Location:
China
Qualification:
Main Products:

peptides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Sales manager:  Eira
    whatsapp:+8619304441463
    Email:  sales01@cnspks.com


      Product Detail  


    For Individual Buyers

    Looking for a safe and effective way to support fat burning and energy levels? L-Carnitine is a naturally occurring amino acid derivative that plays a critical role in energy production. It works by transporting fatty acids into the mitochondria of your cells, where they are burned for energy. This makes it a popular choice for weight loss support, athletic performance, and overall metabolic health. Unlike stimulant-based fat burners, L-Carnitine works with your body's natural processes without causing jitters or crashes.

    Key Benefits:

    • Supports fat burning by transporting fatty acids to mitochondria

    Boosts energy levels and reduces fatigue

    Enhances exercise performance and recovery

    Naturally occurring compound with good safety profile

    Note: This is a research/cosmetic raw material peptide powder. Safe and discreet packaging provided.

    Shop L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin-Detailed Image 1

    For Suppliers / Wholesalers

    L-Carnitine is one of the most established and consistently demanded products in the weight loss and fitness industry. Unlike trendy ingredients that come and go, L-Carnitine has decades of research and user trust behind it. Our product delivers 99%+ purity, CAS 541-15-1, and we offer four vial sizes – 200 mg, 400 mg, 600 mg, and 1200 mg – to serve different customer segments. Whether your clients are casual users or high-dose athletes, you can offer them the right strength.

    Why choose us?

    Four specifications to cover all customer needs

    • Established product with consistent year-round demand

    • Stable inventory, from small trials to bulk exports

    Ideal for fitness retailers, distributors, and research institutions


    Shop L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin-Detailed Image 2 Shop L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin-Detailed Image 3 Shop L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin-Detailed Image 4 Shop L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin-Detailed Image 5 Shop L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin-Detailed Image 6 Shop L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin-Detailed Image 7 Shop L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin-Detailed Image 8 Shop L-Carnitine | 99%+ High Purity Peptide Powder | Multiple Specimens Available (200 mg / 400 mg / 600 mg / 1200 mg per Vial) | CAS 541-15-1 | Fat Burnin-Detailed Image 9


    Items Specifications
    Product Name L-Carnitine
    Short Name L-Carnitine
    CAS 541-15-1
    Purity ≥99% (HPLC)
    Vial Size10 200 mg/vial&400 mg/vial&600 mg/vial&1200 mg/vial

    What Is L-Carnitine?

    L-Carnitine is a naturally occurring amino acid derivative that plays an essential role in energy metabolism. Its primary function is to transport long-chain fatty acids into the mitochondria – the power plants of your cells – where they are oxidized and burned for energy. Without adequate L-Carnitine, fatty acids cannot enter the mitochondria efficiently, which can lead to reduced energy production and increased fat storage. While the human body produces some L-Carnitine naturally, supplementation can increase levels and enhance fat-burning capacity. L-Carnitine is widely used for weight loss support, athletic performance enhancement, recovery improvement, and overall metabolic health. Our product is supplied as a high-purity (99%+) powder with CAS 541-15-1, available in four vial sizes – 200 mg, 400 mg, 600 mg, and 1200 mg – to accommodate different user needs and dosing protocols.

    Why Choose L-Carnitine?

    Proven fat-burning mechanism. L-Carnitine does not rely on stimulants or questionable ingredients. Its fat-burning effect is based on a well-understood biological process – transporting fatty acids into mitochondria for energy production. This is science you can trust.

    Safe for long-term use. Because L-Carnitine is a naturally occurring compound in the human body, it has an excellent safety profile. It does not cause jitters, anxiety, insomnia, or the harsh side effects associated with many weight loss products.

    Four strengths for four different needs. Not everyone needs the same dose. Beginners can start with 200 mg per vial. Regular users may prefer 400 mg or 600 mg. Athletes and advanced users get the best value from the 1200 mg vial. You choose what fits you best.

    Boosts energy without stimulants. L-Carnitine helps your body produce energy from fat, which means sustained energy levels without the crash that comes from caffeine or other stimulants. Many users report better workout performance and faster recovery.

    Frequently Asked Questions (FAQ)

    Q1: Is this a pharmaceutical drug?
    A: No. This is a high-purity raw material powder for research, cosmetic, or supplement use, not sold as a finished drug.

    Q2: What is the difference between the four specifications?
    A: The vials contain different amounts of L-Carnitine – 200 mg, 400 mg, 600 mg, or 1200 mg. Higher mg vials are for users who need stronger or longer protocols. The 1200 mg vial offers the best value per milligram.

    Q3: How do I use L-Carnitine powder?
    A: It can be reconstituted with sterile water for injection (highest bioavailability), mixed with liquid for oral consumption, or added to cosmetic formulations. Choose the method that best fits your goals.

    Q4: Can individuals buy just 1 vial?
    A: Yes. We support small trial orders for individual buyers. You can order any of the four specifications.

    Q5: Do you offer mixed specification packs?
    A: Yes. You can order different vial sizes in the same shipment. Contact us to create a custom pack.

    Q6: Do you offer wholesale pricing?
    A: Yes. Volume discounts are available for all four specifications. Please contact us for a customized quote.

    Certificates

    Basic Info
    Product Name:

    (-)-Carnitine

    Other Name:

    1-Propanaminium,3-carboxy-2-hydroxy-N,N,N-trimethyl-,inner salt,(2R)-;Ammonium,(3-carboxy-2-hydroxypropyl)trimethyl-,hydroxide,inner salt,L-;1-Propanaminium,3-carboxy-2-hydroxy-N,N,N-trimethyl-,hydroxide,inner salt,(R)-;(-)-Carnitine;Carnitine,(-)-;l-Carnitine;Vitamin BT;L-(-)-Carnitine;Carnitine;L-Carnitine;(-)-L-Carnitine;Levocarnitine;(R)-Carnitine;1-Propanaminium,3-carboxy-2-hydroxy-N,N,N-trimethyl-,inner salt,(R)-;ST 198;Carniking 50;Carnitene;Carniking;Carnitor;Carnilean;Coaxel;Carnipass;Carnipass 20;L-Carnipure;Natrulon RC;Carnivit;Carnil;Aminocarnifarm;(3R)-3-Hydroxy-4-(trimethylazaniumyl)butanoate;101512-81-6;4209-27-2;7634-98-2

    CAS No.:

    541-15-1

    Molecular Formula:

    C7H15NO3

    InChIKeys:

    InChIKey=PHIQHXFUZVPYII-ZCFIWIBFSA-N

    Molecular Weight:

    161.199

    Exact Mass:

    161.105194

    EC Number:

    208-768-0

    UNII:

    0G389FZZ9M

    NSC Number:

    759132|741806

    DSSTox ID:

    DTXSID4023208

    NCI Thesaurus Code:

    C26657

    Color/Form:

    White, crystalline, hygroscopic powder

    ATC Code:

    A16AA01|A - Alimentary tract and metabolism

    HScode:

    29239000

    Categories:

    Polypeptide

    Characteristics
    PSA:

    60.36000

    XLogP3:

    -0.2

    Appearance:

    Solid

    Density:

    0.64 g/cm3

    Melting Point:

    196-198 °C

    Refractive Index:

    -32 ° (C=1, H2O)

    Water Solubility:

    2500 g/L (20 ºC)

    Storage Conditions:

    2-8°C

    Toxicity:

    LD50 orally in Rabbit: > 5000 mg/kg

    Specific rotation:

    The specific optical rotation is between -29 and -32

    PKA:

    3.8None

    Collision Cross Section:

    133.1 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|130 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|132.9 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|132.9 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

    Experimental Properties:

    Hydroxyl radical reaction rate constant = 2.7X10-11 cu cm/molecule-sec at 25 °C (est)

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    peptides

    Location:

    Room 3043, 3rd Floor, Building 15, No. 185 Xinda Road, Wanghailou Street, Hebei District, Tianjin

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    11-50

    Year of Establishment:

    2025

    Certifications:

    .,证书


       公司简介  


    Company Profile
    We are a modern, rapidly growing biopharmaceutical company specializing in the production of pharmaceuticals, biologics, and nutraceuticals. We offer internationally leading healthcare products, chemicals, electronics, and mining machinery. Our innovative, full-cycle production facilities fully comply with GMP and ISO standards. We are committed to providing high-quality, affordable, innovative products to prevent disease and support healthier lifestyles. We optimize scientific innovation and production technologies to enable our customers to better serve their consumers. We provide a comprehensive range of services and products for the pharmaceutical and nutraceutical industries, from custom development and production of active ingredients to finished dosage forms. With our scale and resources, we offer our customers one-stop solutions to help people get, feel, and stay well.
    
  • Inquiry History
    79 Inquiries
    Country Product Purchase Quantity Date Posted
    Brazil

    CARNITINE CAS 541-15-1

    5 KG Apr 1, 2026
    Peru

    L-Carnitine 99% powder Food bulk CAS 541-15-1 Acety L carnitine Hcl

    25 KG Nov 7, 2023
    India

    L-Carnitine 99% powder Food bulk CAS 541-15-1 Acety L carnitine Hcl

    100 KG Aug 23, 2023
    Pakistan

    L-carnitine

    25.00 KG Mar 17, 2025
    India

    L-carnitine base

    100.00 KG Aug 7, 2023
    India

    L-Carnitine 

    100.00 KG Jun 6, 2025
    India

    L-carnitine base

    5.00 MT Aug 5, 2023
    India

    L-Carnitine

    40.00 KG May 28, 2025
    United States

    L-Carnitine

    100.00 KG Jun 7, 2025
    India

    L-carnitine base

    10.00 KG Nov 20, 2023
    India

    Levocarnitine API

    5.00 MT Oct 16, 2023
    United Arab Emirates

    L-Carnitine

    100.00 MT Aug 4, 2025
    India

    L-carnitine base

    1.00 MT Sep 26, 2023
    India

    L-carnitine base

    1000.00 KG Jan 25, 2024
    India

    L-carnitine base

    100.00 KG Aug 21, 2023
    India

    L-Carnitine

    5.00 KG Mar 26, 2025
    Germany

    L-carnitine

    25.00 KG May 8, 2025
    India

    L-Carnitine

    20.00 KG Mar 23, 2026
    India

    L-Carnitine

    2.0 MT Mar 9, 2026
    Pakistan

    L CARNITNINE

    50.00 KG Jan 27, 2026
    Post an enquiry for this product
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