Best Sells Product Acetyl-l-carnitine, l carnitine, l-carnitine

FOB Reference Price:Get Latest Price
US $17.5-29 / Kilogram | 100 Kilogram/Kilograms Best Sells Product Acetyl-l-carnitine, l carnitine, l-carnitine (Min. Order)
Supply Ability:
800 Kilogram/Kilograms per Month Best Sells Product Acetyl-l-carnitine, l carnitine, l-carnitine
China main port
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Quick Details
Beauty Products
Sports Supplements
Place of Origin:
Shaanxi, China (Mainland)
Brand Name:
Natural Field
Model Number:
Dosage Form:
Product Name:
Best Sells Product Acetyl-l-carnitine, l carnitine, l-carnitine
99% by HPLC
soluble in water
white crystal powder
Molecular Weight:
Residue on Ignition:
0.1% max.
Packaging & Delivery
Packaging Details
25kg/drum or customerized for Best Sells Product Acetyl-l-carnitine, l carnitine, l-carnitine
Delivery Time
Shipped in 3 days after payment

Best Sells Product Acetyl-l-carnitine, l carnitine, l-carnitine

Product Description


Basic Information
Product Namel-carnitine
Other Name Acetyl-l-carnitine
Specification  99% by HPLC  
Solubility  soluble in water
Residue on Ignition0.1% max.
Appearancewhite crystalline powder
Optical activity-26--290
Loss on drying<1.0%
Ignition residue<0.5%
Heavy metal<10ppm
As <2ppm
Packing of I-carnitine



Paper-drums and two plastic-bags inside

or per your requirements for I-carnitine

Storage of I-carnitine

Store in cool & dry place. Keep away from strong light and heat.
Shelf Life of I-carnitine
24 months when properly stored



Function of l-carnitine:

1.I-carnitine has a vital role in the gray atter of the central nervous system and in the male reproductive tract;

2.I-carnitine is suitable for al  kinds of liquid applications. L-Carnitine is essential in the utilization of fatty acids and in transporting metabolic energy;

3.I-carnitine can promote normal growth and development;

4.I-carnitine can treat and possibly prevent cardiovascular disease;


Application of l-carnitine:

1.Drugs and health products

2.Sports beverage

3.Infant food

4.Animal feed 

Packaging & Shipping



1kg, 2kg, 5kg/Drum or carton with aluminum foil bags inside

or small package as customer's requirement;

10kg, 15kg, 25kg/Drum with food grade plastic bag inside.



Store in a cool & dry area. Keep Away from strong direct light.


Our Services

1. Quick Response Within 12 hours;


2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc.


3. OEM/ODM Available;


4. Reasonable & Competitive Price;


5. Credit Guarantee: Alibaba Trade Assurance;


6. Fast Delivery: Samples from stock; bulk products within 7 days;


7. Professional Documents for Your Clearance;


8. Economic Freight Save Your Cost;


9. All your money be refund immediately if quality issue happens.

Company Information



Xi'an Natural field Bio-technique Co.,Ltd was found in 2005, Locating in the Xi'an High-tech industry development zone. It is a Professional manufacturer and supplier who dedicates to the research, produce and sale of food additive, active ingredients, API & intermediates. There are 4 series with more than 200 kinds of products in supplying. We do a good service for the global customers.


Research & Development:


Under the guiding of the academician from Chinese Academy of Science,our R&D staffs developed a series of domestic leading projects and got many patents.




2000m² manufacturing facility has become our strong guarantee for the production.


Quality Controlling:


Our company has established the GMP standardized production base in the national high-tech zone. With the advanced testing machines and instruments( HPLC, GC, UV, IR, TLC, NMR,etc.) placed 500 square meters quality controlling center, we have an overall strict controlling and inspection on our production process.

Our Team

Our Capability:  With rich professional export experience, relying on the excellent product quality and thoughtful service concept, our professional, passionate and young marketing team, win the customer’s greatly praise.

Our Responsibility: Quality is the premise and power for our survival and development. Customer's satisfaction is our basic rule and responsibility.


Our Goal: Strving for Win-Win. What we are able to do exceeds what we promise. 

                         API China           Booth No: 6Q61,   Nov. 10-12, 2015
                               Vitafood Swiss   Booth No: P145,   May. 10-12, 2016
                               CPhI Shanghai   Booth No: E3E46,  Jun. 21-23, 2016 

Q1: How to confirm the Product Quality before placing orders?

A: By sending you our available samples.

Or if you have special requirement on the goods, we can prepare samples according to your requirement for your confirmation.


Q2: Can you supply free samples?

A: Yes, we can provide some free sample, but the shipping cost should be on the customers’ account. You can either pay the shipping cost or arrange a courier to collect the samples.


Q3: What’s the MOQ?

A: For the high value product, our MOQ starts from 1g and generally starts from 10g.

For other low value product, our MOQ starts from 100g and 1kg.


Q4: Is there any discount?

A: Yes, for larger quantity, we always support with better price. 


Q5: How to place order and make payment?

A: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by TradeManager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

Q6: How do you treat quality complaint?

A: All our products are strictly tested by our QC, and confirmed by QA; unqualified material will not be released to customer. 

In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.

Contact Info