Best Price 99% Purity Alpha Lipoic Acid/DL-Thioctic acid/thioctic acid

$55.00 - $90.00
Min. Order
1 Kilogram
Company Information

Xi'an Faithful Biotech Co., Ltd.

CN Trading Company
Response Time
Response Rate:
US$ 130,000+
2 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Any port of China
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,TT 100% in advance
Supply Ability: 100 Kilogram/Kilograms per Month
CAS No.: 1077-28-7
Other Names: DL-Thioctic acid
MF: C8H14O2S2
Place of Origin: Shaanxi China
Type: Alpha Lipoic Acid
Grade Standard: Food Grade,Medicine Grade
Usage: Animal Pharmaceuticals
Brand Name: FAITHFUL
Model Number: thioctic acid
Purity: 99%
Product Name: Alpha Lipoic Acid
Shelf life: 2 Years
Appearance: Light yellow powder
Test Method: HPLC UV
Storage: Cool Dry Place
Molecular Weight: 206.33
COA: Availale
Delivery time: Within 2days
Payment: TT.Western Union .Credit Card
Packaging Detail: 25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag inside Delivery Detail: within 2 days when get the payment Shipping : We have Professional shipping agent, based on customers &#39; demand for transport By express :FEDEX,DHL,EMS ,UPS,TNT ect. By SEA and By AIR


Best Price 99% Purity Alpha Lipoic Acid/DL-Thioctic acid/thioctic acid 


Produact nameAlpha Lipoic Acid  PowderOther nameThioctic acid
AppearanceSlightly yellow powderCAS No.1077-28-7
OrdorordorlessMolecular weight206.32
Molecular formulaC8H14O2S2BrandXi'an Faithful
Melting point58-63°CBoiling point160-165°C
Specification 99.0%-101.0%  Test method HPLC 


Alpha Lipoic Acid is a vitamin drugs, limited physical activity in its dextral, basically no physical activity in its Lipoic acid, and no side effects. It is always used for acute and chronic hepatitis, liver cirrhosis, hepatic coma, fatty liver, diabetes, Alzheimer's disease ,and applies as an antioxidant health products.




1.Alpha lipoic acid powder is a fatty acid found naturally inside every cell in the body.

2.Alpha lipoic acid powder is needed by the body to produce the energy for our body's normal functions.

3.Alpha lipoic acid powder converts glucose(blood sugar) into energy.

4.Alpha lipoic acid powder is also an antioxidant, a substance that neutralizes potentially harmful chemicals called free radicals. What makes alpha lipoic acid powder unique is that it functions in water and fat.

5. Alpha lipoic acid powder appears to be able to recycle antioxidants such as vitamin C and glutathione after they have been used up. Alpha lipoic acid powder increases the formation of glutathione






CAS number:



Yellow Crystal Powder

Melting Point



Clear and Pale Yellow         


70% pass through 100mesh     

Specific Optical Rotation

-1~+1 degree          

6,8-Epitrithiooctanoic Acid

0.1% Max.               

Single unknown impurities

0.1% Max.               

Total unknown impurities

0.5% Max.              

Polymers(by TLC)

2.0% Max.               

Residue on Ignition

0.1% Max.               

Heavy Metals

10ppm Max.              


3ppm Max.               


0.1ppm Max.            


99.0% to 101.0%         

Total Plate Count

1000cfu/g Max.           

Yeast &Mold

100cfu/g Max.





1,FAITHFUL has specialized in providing Natural Products Industry with premium quality dietary supplements in capsule. Drawing on years of experience and successful outcomes ,we are adept at offering our customers tailor solutions that precisely address their specific needs. You can count on us to effectively meet your needs in a reliable manner.  

2,We can offer our customers a complete service from raw materials throughout to finished products. Our tablets (coated, chewable and effervescent)enjoy superiority in taste, flavor, color and shape, owing to our rich experience in granulation and tabletting expertise.

3,we are specialized in manufacturing powder, granule, pellet,sustained-release pellet, providing food and nutraceutical commissioned processing, OEM manufacturing and customized processing.

4,We could not only provide you with vitamin premix, but also amino acid, minerals, carotenoids and herbal extract premix.





Q1. Are you a manufacturer?

Yes, we have our own factory and lab.


Q2. What information should I let you know if I want to get a quotation?

Answer: -Quality you require, eg. Assay, Purity, or single impurity

-Quantity you need

-Standard you want, such as USP.


Q3: How to confirm the Product Quality before placing orders?

A:You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples.


Q4:What’s your MOQ?

A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.


Q5: How about delivery leadtime?

A:About 3-5 days after payment confirmed. (Chinese holiday not included)


Q6: How to start orders or make payments?

A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).


Q7. How will you deliver the goods?

We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS, China Air Post. For container products, we can do sea shipping.

You also can choose your own shipping forwarder.