D-Biotin is eight forms of the water-soluble vitamin, biotin, also known as vitamin B7. It is a coenzyme - or accessory enzyme - used in many metabolic reactions in the body. D-Biotin is involved in lipid and protein metabolism and helps convert food into glucose, which the body can use for energy. It is also important for maintaining the skin, hair and mucous membranes.

It is mainly used as an adjuvant for pathological changes and malnutrition caused by vitamin H deficiency. It can be used in the food industry as a processing aid. This product has physiological functions such as preventing skin diseases and promoting lipid metabolism. As a feed additive, mainly for poultry and sow feed.
 

• Help the normal synthesis and metabolism of fat, glycogen and amino acids in the human body
• Promote the normal operation and growth of sweat glands, nerve tissue, bone marrow, male gonads, skin and hair, and reduce symptoms of eczema and dermatitis
• Prevent white hair and hair loss helps to treat baldness
• Relieve muscle pain
• Promote urea synthesis and excretion, purine synthesis and oleic acid biosynthesis
• For the treatment of arteriosclerosis, stroke, lipid metabolism disorders, hypertension, coronary heart disease and disorders of blood circulation

Shandong Longilat Biotechnology Co., Ltd was established in 2015. It is a high-tech professional and technological enterprise integrating R & D, production, and sales. 

Longilat 's main products are food additives, plant extracts, cosmetic raw materials, feed additives, animal extract, amino acids and vitamins. Most of our products are derived from natural plants. Marketing services are available in many countries around the world. 

1.Can I get some samples?
Yes, usually a 10-20g sample.

2.What's your MOQ?
Our MOQ is flexible, usually 1kg-10kg for a trial order is acceptable.

3. Is there a discount?
Of course, welcome to contact us. Price would be different based on different quantities. For bulk quantity, we will have a discount for you.

4. How to deliver the goods?
≤50kg ship by FedEx or DHL etc, ≥50kg ship by Air, ≥100kg can be shipped by Sea. If you have special request on delivery, please contact us.

5. What is the shelf life for the products?
Most products shelf life 24-36 months. 

6. What's your delivery time?
Usually, shipment will be made within 7-15 days against confirmed order.

7. How about the validity of the offer? 
Usually, our offer is valid for 1 week. However, validity might vary between different products.