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| Item | Specs |
| Product Name | L-Lysine |
| Other Name | L Lysine |
| Purity | L Lysine 99% |
| Appearance | White Crystalline Powder |
| CAS NO | 56-87-1 |
| Molecular Formula | C6H14N2O2 |
| Molecular Weight | 146.19 |
What is L-Lysine?
L-Lysine is one of the most widely used amino acids. It is an essential amino acid required in the diets of swine, poultry and most other animal species. L Lysine is frequently missing in most animal feeds. By adding it to the animal feed enables the animals to get a more balanced diet. L Lysine forms an essential part in animals' diet. Inclusion of L Lysine in the feed can help enhance the protein utilisation and balance the amino acids in animals.


1.Supports calcium absorption: Lysine is an integral part of many biological functions. It supports proper growth and development in children, calcium absorption, and synthesis of connective tissues such as bone, skin, collagen, and elastin.
2.Promotes healthy connective tissue: Lysine, or L-lysine, is an essential amino acid. This means that it is a building block of protein and essential to our health, but cannot be produced by our body.
3.Supports healthy immune system: Perhaps what it is most well known for, though, is its role in the maintenance of healthy immune function, specifically in regards to antiviral activity.
4.Pure ingredients, powered by science: The only filler we use in our supplements is organic potato starch, so you get more of what you want without the unnecessary excipients. Our products have no additives or preservatives.
5.Uitable for vegans: Our capsules are pure inside and out: vegetarian, no lactose, no gluten, no preservatives, no additives, no aritificial fillers, no rice and with minimal excipients. BPA-free bottle provides protection from heat, light, and air.


1. Food grade: nutritional enhancer,used for seasoning in mayonnaise,milk,instant noodles food
2. Medcine grade:preparation for compound amino acid transfusion,improve efficiency of drugs
3. Feed grade: make poultry nutrition balance, improve meat quality and productivity


Shaanxi Hizer Biotech Co., Ltd. Is a modernized enterprise integrating R&D., manufacturing and marketing. It is founded in 2010, professional works on manufacture of natural plant extract ,chemical synthesis pharmaceutical material and medical intermediates which are widely used in health product, pharmaceutical, food&beverage, Cosmetics,chemical and other field.
With nearly 10 years experiences, Our company has its own strong professional research and development team,talented personnel and completely equipped laboratory for quality controlling to ensure the stability and safety of product quality .Various detection device is equipped in Hizer such as HPLC,GS, Spectrophotometer,AAS,Polarimeter and so on. We insist in innovation and produce high quality products. View More...




Packing: Normally1kg/Foil Bag,25kg/drum/Carton or Upon Customer's requests
| DHL,Fedex,TNT,EMS | 3-7days | International door to door Express,fast |
| By Air | 7-15days | Airport to airport,fast and cheaper for large order more than 50kg |
| By Ship | 15-60days | Seaport to Seaport Cheapest shipping way for large quantity orders |

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