Alpha-Lipoic Acid is a cyclic disulfide antioxidant that interconverts with its reduced dithiol form. It is an essential cofactor for decarboxylation reactions of the citric acid cycle, and acts as a general antioxidant. 

Lipoic Acid , also known as α-lipoic acid and alpha lipoic acid (ALA) and thioctic acid is an organosulfur compound derived from octanoic acid. ALA is made in animals normally, and is essential for aerobic metabolism. It is also manufactured and is available as a dietary supplement in some countries where it is marketed as an antioxidant.

R-Alpha Lipoic Acid (R-(+)-1,2-Dithiolane-3-pentanoic acid) is a pale yellowish powder. Small amount of R-Alpha Lipoic Acid can be found around our nature such as spinach, brocoli, yams, potatoes, tomatoes, brussels sprouts, carrots, beets, and organ meat. It can be added to foods, beverages and other products as fuctional supplement.

1. Alpha Lipoic Acid is also an antioxidant, a substance that neutralizes free radicals. What makes alpha lipoic acid unique is that it functions in water and fat.

2. Alpha Lipoic Acid converts glucose into energy.

3. Alpha Lipoic Acid is a fatty acid found naturally inside every cell in the body.

4. Alpha Lipoic Acid appears to be able to recycle antioxidants after they have been used up. Alpha lipoic acid increases the formation of glutathione.

5. Alpha Lipoic Acid is needed by the body to produce the energy for our body's normal functions.

Our purchasing department has access to thousands of raw material suppliers of nutritional supplements. We have a rigorous review process, and evaluate our suppliers. We ensure that they qualify; this ensures that they meet our strict standards. Once the raw materials and packaging components arrive at our warehouse, quality control will verify the identity, purity, strength, and consistency of each raw material to ensure the consistent quality of your products. We guarantee the highest quality and safety standards. All of our products are manufactured and certified in accordance with the relevant ISO-GMP standards,and subject to all relevant tests and certification.

1.Warehouse & Shipping : US & EU Warehouse, In-time delivery with DDP service provided.

2. Supply Chain Management: Stable domestic stock. Strategic cooperation with Chinese leading factories. Strict supplier approving system supported by documents.

3. Strict Quality Control: Compound certificate system. Owns laboratory and conducts batch-by-batch internal inspection before each delivery.

4. Competitive Price: Have our own OEM processing plant. Controlling costs from the source.

5. Good after-sales service: 24h on-line service. Liability insurance to cover quality risk.

Our team has specialized in the area of nutrition ingredients for decades and is deeply trusted by customers around the world. 

We always provide you with 100% professionalism and 100% enthusiasm! 

LONGYOUNG can supply a wide range of high-quality nutritional supplements, covering the area including Visual Health, Joint Health, Sports Nutrition, Weight Management, Heart & Brain Health Support, Sleep & Mood Support, Hair & Skin & Nails Growth, Immune System Health, Lower Blood Pressure and Lower Blood Sugar. 

On our website, you find more information about our other raw materials. 

Or just directly send emails / messages to us! LongYoung will never let you down.