Acetyl Tetrapeptide -5

Product Introduction

Staying up late for a long time will cause persistent pressure around the eyes, resulting in insufficient blood supply to the eye skin. The influence of glycosylation in vivo and the increase of osmotic pressure of eye blood vessels will cause dark circles and edema on the eye skin. Acetyl-tetrapeptide-5, also known as eye peptide and eye silk peptide. A small molecular polypeptide can relieve skin edema mainly by changing the microcirculation of the local skin and the osmotic pressure of liquid, and can be used for removing bags under eyes and dark circles.

Basic information

Efficacy of acetyl tetrapeptide -5

Acetyl tetrapeptide -5, also known as eye silk amino peptide, can eliminate edema and improve skin elasticity and smoothness. Inhibit saccharification, reduce pouch and wrinkle. Dior, SK-II and Lancome are all added for anti-wrinkle.
Acetyl tetrapeptide -5 is considered as a humectant or hygroscopic agent, which can help Chemicalbook reduce eye edema, improve skin elasticity and overall smoothness. It uses the hygroscopicity of this compound to absorb the moisture in the depth of the skin to the outermost layer (stratum corneum) of the skin, thus reducing edema. Its moisturizing function enables it to be effectively used to treat xerosis cutis (abnormal dry skin).
Acetyl tetrapeptide -5 has sedative effect, which can reduce fundus edema caused by liquid accumulation, such as eye bags caused by allergies (this is different from the eye bags that the fat pad under the skin slides out). It is also believed that this peptide can interrupt the glycosylation process in the skin, and glycosylation will weaken the supporting elements of the skin, which will lead to wrinkles and decreased firmness. Acetyltetrapeptide -5 can help skin maintain smooth elasticity and make it look younger.

Mechanism of action of acetyl tetrapeptide -5

1. Inhibition of angiotensin converting enzyme activity
Bags and dark circles under the eyes are mainly caused by poor blood flow around the eyes. When the blood vessels around the eyes contract and the blood vessel pressure increases, it will lead to
The bleeding is not smooth. In this process, angiotensin converting enzyme plays an important role, which can promote the production of angiotensin II, which is one of the strongest substances causing vasoconstriction. Acetyl tetrapeptide -5 can inhibit the activity of angiotensin converting enzyme, reduce the contraction of blood vessels around the eyes and promote the blood circulation around the eyes, thus reducing the bags under the eyes and improving the dark circles.
2. Restore the activity of superoxide dismutase
Another cause of pouch formation is the cross-linking and accumulation of collagen egg folds. Free radicals can promote the glycosylation of collagen and cross-linking between collagen, which will destroy the structure of collagen, cause the accumulation of collagen and form bags under the eyes. Superoxide dismutase plays an important role in the process of scavenging free radicals.
3. Effect on vascular permeability
Acetyl tetrapeptide -5 can restore the decrease of cell SOD activity caused by UVA irradiation, restore the scavenging ability of SOD to free radicals, reduce the damage of free radicals to collagen, and reduce the bags under the eyes caused by the accumulation of collagen after structural failure.
Periocular skin edema is mainly caused by the increase of ocular vascular permeability and the excessive overflow of cell fluid from blood vessels. Acetyl tetrapeptide -5 can inhibit the permeability of vascular epidermal cells, and with the increase of dose, the concentration of detectable membrane-permeable substances decreases greatly. This inhibition of vascular permeability reduces the excessive exudation of cellular fluid in blood vessels around the eyes, thus reducing the edema of skin around the eyes.

Application of acetyl tetrapeptide -5

Used to prepare a firming eye cream: it can improve skin elasticity by promoting cell differentiation and collagen synthesis Chemicalbook; But also can promote the metabolism of the stratum corneum of the skin, make the skin softer and smoother, effectively promote skin regeneration, and achieve the effects of reducing wrinkles and firming the skin; At the same time, polysiloxane -11 can instantly smooth the fine lines of eye skin and tighten the skin around eyes.
It is used to prepare a polypeptide essence for removing red blood silk, which takes a variety of beauty polypeptides as main active ingredients to play a synergistic role, enhance the elasticity of capillaries, reduce the permeability of capillaries, eliminate inflammation, shrink dilated capillaries, restore normal microcirculation, and play a good role in removing red blood silk. In order to achieve the above object,

Precautions for Acetyl Tetrapeptide -5

1. The pH of the preparation system is 6-8;
2. Not compatible with complexing agents and raw materials with strong reducibility;
3. It is not recommended to be compatible with fruit acids, hydroquinone, VC and zinc compounds.

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Contact information

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

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• 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 Acetyl-tetrapeptide-5  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 Acetyl-tetrapeptide-5. 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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