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Home > Biochemical Engineering > Polypeptide > LL-37 for Sale > LL37 8677 | US Warehouse | Cosmetic Peptides | 99% Purity | 5mg -10mg Vials
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LL37 8677 | US Warehouse | Cosmetic Peptides | 99% Purity | 5mg -10mg Vials

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Unit Price:

$33-35/MT FOB

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CAS No.:

154947-66-7

Grade:

Industrial Grade

Content:

99.99%

Port:

shenzhen

Brand:

CT

Packaging:

5-10mg

Price valid (until):

2028-02-29

Company Type:
Trader
Location:
Hongkong, China
Qualification:
Main Products:

Tirzepatide,Retatrutida

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail 
     Name :Mary
    Whatsapp/wechat:+852 65595853 15227656322
    Email:3196678537@.com

    LL-37 is a popular bioactive peptide material with stable molecular structure, marked with molecular formula C₂₀₅H₃₄₀N₆₀O₅₃ on our vial label. Our standard specification is 5mg per vial, with a guaranteed purity up to 99%. All batches are newly produced in 2026, and we maintain steady spot inventory to support bulk orders and small sample requests for global partners.
    This peptide material boasts outstanding bio-regulating properties, widely applied in skin care research and cosmetic raw material development. It can effectively balance surface microenvironment, relieve uncomfortable skin conditions caused by external stimuli, and assist in maintaining smooth, stable skin texture. Many laboratory and cosmetic brands choose this raw material for formulation research, as it presents fine white lyophilized powder with excellent solubility when matched with BAC Water solvent.
    Each vial adopts transparent glass bottle with blue sealing cap, light and portable for storage and transportation. Our warehouse can complete packaging and delivery within short time after receiving your order. We support flexible order quantities, whether you need trial samples or large wholesale batches.
    Our team stays online during working hours to respond to all your inquiries about unit price, stock status and delivery cycle. We focus on long-term stable cooperation with every overseas buyer, and we will provide thoughtful service to solve all your procurement troubles. This high-purity LL-37 raw material is a reliable choice for your laboratory researchand cosmetic raw material business.Shop LL37 8677   | US Warehouse | Cosmetic Peptides | 99% Purity | 5mg -10mg Vials-Detailed Image 1 Shop LL37 8677   | US Warehouse | Cosmetic Peptides | 99% Purity | 5mg -10mg Vials-Detailed Image 2 Shop LL37 8677   | US Warehouse | Cosmetic Peptides | 99% Purity | 5mg -10mg Vials-Detailed Image 3 Shop LL37 8677   | US Warehouse | Cosmetic Peptides | 99% Purity | 5mg -10mg Vials-Detailed Image 4 Shop LL37 8677   | US Warehouse | Cosmetic Peptides | 99% Purity | 5mg -10mg Vials-Detailed Image 5 Shop LL37 8677   | US Warehouse | Cosmetic Peptides | 99% Purity | 5mg -10mg Vials-Detailed Image 6


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    Items Specifications
    cas 154947-66-7
    Name LL37
    Purity 99%
    Synonyms SUNTHEANINE
    THEANINE,L
    N5-ethyl-L-glutamine
    theanine
    L-TheaMine
    MF C205H340N60O53
    Application Ll-37, Human is an amphiphilic cathepsin derived antimicrobial peptide with 37 residues and has a wide range of antibacterial activities. Ll-37, Human helps protect the cornea from infection and regulate wound healing.

    Certificates

    Basic Info
    Product Name:

    LL-37

    Other Name:

    Antibacterial Protein LL-37 (huMan), LL37, CAMP;H-Leu-Leu-Gly-Asp-Phe-Phe-Arg-Lys-Ser-Lys-Glu-Lys-Ile-Gly-Lys-Glu-Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asp-Phe-Leu-Arg-Asn-Leu-Val-Pro-Arg-Thr-Glu-Ser-OH;Antibacterial Protein LL-37 (human);LL-37 (trifluoroacetate salt);LLGDFFRKSKEKIGKEFKRIVQRIKDFLRNLVPRTES;Cathelicidin LL 37 (human);LL-37, LL37, CAMP;LL-37 human acetate

    CAS No.:

    154947-66-7

    Molecular Formula:

    C205H340N60O53

    InChIKeys:

    POIUWJQBRNEFGX-XAMSXPGMSA-N

    Molecular Weight:

    0

    EC Number:

    211-519-9

    Color/Form:

    White to off-white

    Categories:

    Polypeptide

    Characteristics
    Water Solubility:

    Soluble to 1 mg/ml in water

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Tirzepatide,Retatrutida

    Location:

    RM 701, UNIT 108, 7/F, TWR B NEW MANDARIN PLAZA 14 SCIENCE MUSEUM RD TSIM SHA TSUI HONG KONG

    Year of Establishment:

    2026

  • Inquiry History
    1 Inquiries
    Country Product Purchase Quantity Date Posted
    Indonesia

    LL-37

    5 MG Jun 23, 2026
    Post an enquiry for this product
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