Dynorphin (1-17) Dynorphin (1-13) 98% white powder / Youngshe

1. Basic information:

   Name: Dynorphin (1-17), Dynorphin (1-13)

   Cas No: 80448-90-4; 72957-38-1 (net)

   Molecular: C99H155N31O23; C75H126N24O15

   MF:2147.28;1603.99

   Sequence:H-Tyr-Gly-Gly-Phe-Leu-Arg-Arg-Ile-Arg-Pro-Lys-Leu-Lys-Trp-Asp-Asn-Gln-OH; H-Tyr-Gly-Gly-Phe-Leu-Arg-Arg-Ile-Arg-Pro-Lys- Leu-Lys-OH acetate salt

   Purity: 95%

   Source: synthetic

   Appearance: white powder

2. 
   

Email: aileen@youngshechem.com

WhatsApp/WeChat: +8619150309904

1. Professionalism of production: With more than 20 years of experience in peptide production, to ensure the stability and reliability of each batch of peptide quality.

2. Professionalism of product efficacy: We are familiar with more than 300 kinds of cosmetic peptides that are now available worldwide, thorough research.

3.Professionalism of service: customer satisfaction is our greatest work.

4. Reliability: We always believe that only good reputation and product quality can make a good company.

5. Flexibility: We offer a variety of peptides, liquid, freeze-dried powder etc.

6. Variety of products: We offer more than 200 peptides, including Dipeptide, Tripeptide, Tetrapeptide, Pentapeptide, Hexapeptide, Heptapeptide,Octapeptide,Nonapeptide,Decapeptide,Copper peptide, Oligopeptide and so on.

Q1: How do I make an order?
A: Please contact with us and we will be happy to  assist you with your order.

Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.We accept T/T (Telegraphic  Transfer), or Paypal.

Q3: How about delivery lead time?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q4:Is there a discount?
A:Different quantity has different discount

Q5: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Other hot-selling Ingredients:

Anti-wrinkle peptide

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Hair/Eyelash/Eyebrow peptide

Anti-eyebags Anti-dark circle peptide

Anti-inflammatory Anti-sensitive peptide

Anti-ance Anti-microbial peptide

Anti-cellulite and slimming peptide

Breast firming and facial redefining peptide

... ...

Contact

Aileen Chen

Email: aileen@youngshechem.com

WhatsApp/WeChat: +8619150309904