Myristoyl Pentapeptide -17

Product Introduction

Myristoyl pentapeptide-17 is a synthetic fatty acid with long peptide chain. It was synthesized by reacting with myristic acid and pentapeptide-17. Pentapeptide, as its name implies, means that five different peptides are combined together, and they are aimed at certain treatments. They contain amino acids that make up protein. It is a pentapeptide that can effectively promote the growth of eyelashes, and has remarkable effects in activating the growth of keratin genes, enhancing the absorption of nutrients by hair follicles, enhancing the length, thickness and quantity of eyelashes, and fundamentally solving the problems of shortage and scarcity of eyelashes. The peptide is a relatively safe and effective component for promoting eyelash growth at present, and can be widely used in mascara, eyelash care solution, shampoo and hair care products and other products for enhancing hair.

Basic information

The role of myristoyl pentapeptide -17

Significantly improve the appearance of eyelashes, making them appear longer, denser and tougher.
Significantly enhance eye expression
It is recommended to use it in combination with eyelash hexapeptide to obtain the best effect.

Mechanism of myristoyl pentapeptide -17

Hair papilla cells play a leading role in the regulation of hair follicle development and periodic growth. Myristoyl pentapeptide -17 (eyelash peptide) obviously activates keratin gene, enhances its activity, and controls the growth cycle of eyelashes, which is related to the complex interaction between the two tissues, namely trichopapilla and trichopapilla. Because the trichopapilla contains nerves and blood supply for eyelashes, it can promote the growth of eyelashes. Promote the development of dermal papillae, effectively improve the growth of eyelashes and hair, and use it in mascara and hair care products to make hair grow longer and thicker.

Characteristics of myristoyl pentapeptide -17

Biological activity: myristoyl pentapeptide -17 is a bioactive peptide, which has the ability to promote the synthesis of collagen and elastin by skin cells.
Small molecule: Compared with collagen, myristoyl pentapeptide -17 is a small molecule peptide, which is more easily absorbed by the skin.
Stability: Appropriate formula and moisturizing conditions can improve the stability of myristoyl pentapeptide -17 and ensure its effectiveness in skin care products.
Mildness: In general, myristoyl pentapeptide -17 is considered mild and suitable for all skin types, including sensitive skin.
Good compatibility: myristoyl pentapeptide -17 has good compatibility with other skin care ingredients and usually does not cause skin irritation or allergic reaction.

Solid-phase synthesis of myristoyl pentapeptide -17

1) connecting the first protective amino acid to the resin

2) linking a second protective amino acid

3) synthesizing Han-Lys (BOC)-Leu-Ala-Lys (BOC)-Lys (BOC)-Linkamide resin.
4) Synthesis of Myristoyl-Lys (BOC)-Leu-Ala-Lys (BOC)-Lys (BOC)-Linkamide resin; washing the product obtained in (3), adding myristoyl chloride, condensing agent and organic solvent, mixing uniformly, and reacting.
5) cleavage of peptide chain
Adding cutting liquid into the drained synthetic peptide resin, stirring and cracking in a fume hood at room temperature, filtering with a sand core funnel to remove the resin, collecting filtrate, extracting the filtrate with ether, and drying in a drying bottle until it becomes white powder, thus obtaining the crude polypeptide;
6) Detection and purification of crude polypeptide.
Reverse high performance liquid chromatography (RP-HPLC) was used to detect the synthesized crude polypeptide and analyze the purity of the polypeptide in synthetic peptides product.
7) Identification of peptides by mass spectrometry
The molecular weight of crude polypeptide was detected by mass spectrometry to determine whether the synthesized polypeptide was the target product. The collected sample solution was frozen overnight, and the next day was vacuum freeze-dried to obtain the pure myristoyl pentapeptide -17 as a white powdery substance.

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Contact information

Please contact us at ella.zhang@huilinbio-tech.com.

why choose us?

• We abide by all relevant industry standards and regulations to ensure the safety and quality of our products.
• We insist on innovation and learning to promote the transformation and upgrading of enterprises.
• We are a factory in China, providing high-quality Myristoyl pentapeptide -17 products and professional services. Companies adhering to the "integrity, dedication, innovation and development" concept, all staff unite as one.
• We attach importance to customer feedback and use it to continuously improve our products and services.
• Our factory is committed to providing quality products. We adopt strict quality control standards to ensure the purity of raw materials and the safety of products. We adopt advanced production technology and equipment to ensure the stability and consistency of products.
• Our products have been strictly tested and verified, and meet the international food hygiene standards.
• We have an experienced research team dedicated to the research and development of Myristoyl pentapeptide -17. They cooperate with many scientific research institutions and universities to innovate and improve constantly to keep their products competitive in the market. We pay attention to the latest scientific research progress and technical trends to ensure the quality and effect of products.
• We provide customized services, and adjust the packaging, specifications and formula according to the needs of customers. We can provide personalized solutions and work closely with customers to ensure that our products meet their expectations and requirements.
• We have a good reputation and reputation. We are guided by customer satisfaction, adhering to the principle of honest management and service concept. Our team always treats customers with a professional, efficient and friendly attitude and answers their questions and needs on time.

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