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Home Nutrition enhancers L-Lysine
Quick Select:
L-Lysine is an essential amino acid for humans. L-Lysine is a necessary building block for all protein in the body. L-Lysine plays a major role in calcium absorption.
Fooding is a L-Lysine Manufacturers, Suppliers and Wholesalers in China. You can inquiry Food Grade and Feed Grade L-Lysine price by email us: or leave message on the Fooding web. Fooding ensure you can buy L-Lysine with a good L-Lysine price.

Discount Prices Available for Larger Orders.



  • E No:E642
  • CAS No:56-87-1
  • Einecs No:200-294-2
  • HS Code:C6H14N2O2
  • Routine Packing:25 kg/bag
  • Place of origin:China
  • QC:Haccp, Kosher, Hala,Iso
  • Payment terms:T/T or L/C
  • Port of dispapch:Shanghai,Tianjin,Qingdao
  • Function:1. Cholesterol Management.
    2. Bone Health. Everyone knows that calcium is critical for strong bones.
    3. Herpes Prevention.
    4. Proper Body Growth.
    5. Anxiety and Stress Reduction.
    6. Shingle Relief.
    7. Pain Relief:
    8. Heart Health.
  • Tel: +86-21-50321522
  • Fax: +86-21-51069122
  • Email:
  • Product Information

    Product Description
    Safety Ratings Key
    Gluten free


    L-lysine Food Grade
    Item   Specifications
    Appreance White crystalline powder
    Assay 98.5 ~ 101%
    State of solution 20 Centigrade ≥95.0%
    Specific optical rotation +23.0o ~ +27.0o
    Ammonium(NH4+) ≤0.10
    Loss on drying ≤5.0%
    Residue on ignition ≤0.20%
    Chloride ( as Cl) ≤0.10%
    Heavy metal  
    Lead content(ppm) ≤20ppm
    Arsenic (as AS2O3) ≤1ppm


    About L-Lysine

    L-lysine Feed Grade
    Item   Specifications
    Appreance White or brown powder
    Content (dry basis) ≥98.5%
    State of solution 20 Centigrade ≥95.0%
    Specific optical rotation +18.0o ~ +21.5.0o
    Ammonium salt ≤0.04%
    Loss on drying ≤1.0%
    Residue on ignition ≤0.30%
    Chloride ( as Cl) ≤0.10%
    Heavy metal  
    Arsenic ≤0.003%
    Lead content ≤0.0002%




    L-Lysine benefits are substantial. What is L-Lysine, which sometimes thought to be misspelled to lysine? Simply put, L-Lysine is an essential amino acid. It is in fact, one of many amino acids that the body needs for constant tissue repair and for growth as well (especially for athletes and bodybuilders). L-Lysine in the body must be acquired from food and/or supplementation.

    Functions & Benefits of L-Lysine:
    The benefits of l-lysine are focused. Without any further adieu, here are the most significant L- Lysine benefits.

    L-Lysine natural help for shingles exists. Shingles lesions are painful due to reactivation of the varicella-zoster virus. L-Lysine appears to help treat the eruption of shingles. However, there still needs to be more research conducted to definitively proclaim it a major factor. Many have used steroids an antiviral drugs as well. Herbalists say it is helpful as well.

    L-Lysine benefits include reducing the severity of herpes-related cold sores. L-Lysine inhibits the herpes virus. It prevents and relieves cold sores around genital areas, which are type 2 herpes as well as helping type 1 herpes, which is not as harsh as type 2. 

    Benefits of L-Lysine also include a role in promoting good bone health:
    As L-Lysine is necessary for collagen synthesis, it has a role to play in healthy skin, ligaments, and tendons.
    L-Lysine also helps in the treatment and healing of general cold sores and canker sores as well. The richest sources of L-Lysine and the commensurate L-Lysine benefits are red meats, fish, milk, eggs, cheese, beans, lentils, peas, etc. L-Lysine natural help for shingles and benefits of l-lysine in general are found best in supplementation. In other words, enhanced amounts are more therapeutic. Currently, there is no RDA (Recommended Dietary Allowance) for lysine. However, estimates are 12 mg for every 2.2 pounds of body weight. For enhanced benefits of l-lysine, supplementation is recommended.

    References on L-Lysine

    [1]. Andretta I, Pomar C, Rivest J, Pomar J, Radünz J. Precision feeding can significantly reduce lysine intake and nitrogen excretion without compromising the performance of growing pigs. Animal. 2016 Jan 13:1-11.

    [2]. Gu Y, Wang X, Yang C, Geng W, Feng J, Wang Y, Wang S, Song C. Effects of Chromosomal Integration of the Vitreoscilla Hemoglobin Gene (vgb) and Synthetase Gene (metK) on 蔚-Poly-L-Lysine Synthesis in Streptomyces albulus NK660. Appl Biochem Biotechnol. 2016 Jan 9.

    [3]. Benmoussa M, Chandrashekar A, Ejeta G, Hamaker BR. Cellular Response to the high protein digestibility/high-Lysine (hdhl) sorghum mutation. Plant Sci. 2015 Dec;241:70-7.

    [4]. Payne A, Wang X, Ivy MT, Stewart A, Nelson K, Darris C, Nahashon SN. Lysine mediation of neuroendocrine food regulation in guinea fowl. Poult Sci. 2016 Feb;95(2):276-86.


    Support & FAQs

    1. What's your payment terms?

    T/T or LC.

    2. What's your delivery time?

    Usually we will arrange the shipment in 7 -15 days.

    3. How about the packing?

    Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.

    4. How about the validity of the L-Lysine?

    According to the L-Lysine you ordered.

    5, What is the MOQ of L-Lysine ?

    Different products have different MOQ, for L-Lysine , the MOQ is 1000kg.

    6, What is the price of L-Lysine ?

    Fooding has been corporate with many L-Lysine manufacturers for several years, we can provide you with best price of L-Lysine.

    7, How long shall we wait for your reply?

    We can guarantee to reply your inquiries of L-Lysine in one working days.

    8. What documents you provide?

    Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificat and Origin certificate. If your markets have any special requirements, let us know.

    9. What is loading port?

    Usually is Shanghai or Qingdao.


    Our Services
    1. Supply high quality products with a reasonable price in additives industry.
    2. Arrange the orders and shipping with cus requests in time, According to the different countries export policy provide complete customs clearance documents.
    3. Provide agile and safe payments.
    4. We can in charge of all if our products have quality problems.
    5. Provide a price trend, ensure the clients can know about  marketing informations in time.
    6. Have offices at Mexico, Clients can get our company information from here, discuss the prices and delivery time face to face.