식품 학년 나트륨 히알루론산 분말 대량

식품 등급 나트륨 히알루론산 분말은 무엇입니까?

히알루론산나트륨은 글리코사미노글리칸 (glycosaminoglycan)으로 세포외 기질의 주요 성분이다.이 성분은 조직 복구에 자연스럽게 참여할 수 있으며 독특한 점탄성, 생분해성 및 생체 적합성을 표시하여 조직 공학에 이상적인 소재입니다.천연 히알루론산 나트륨은 히알루로니다제에 의한 분해에 대한 감수성 때문에 회전율이 낮고 기계적 특성이 제한적입니다.따라서 천연 히알루론산 나트륨을 서로 다른 링커를 이용하여 교차 연결시키는 것이 조직공학의 임무에 더 적합하도록 하기 위해 요구된다.히알루론산나트륨은 물 속에서 히알루론산으로 쉽게 가수분해되며, 둘다 비슷한 기능을 한다.그러나 히알루론산 나트륨은 분자량이 더 작으며 신체의 더 깊은 조직에 흡수될 수 있습니다.한편, 히알루론산나트륨은 면역과 염증 억제, 관절의 윤활, 미용, 스킨케어 등의 기능을 가지고 있다.

식품등급 히알루론산나트륨은 식품첨가물에 영양기초로서 히알루론산나트륨을 첨가하는것을 가리킨다.히알루론산나트륨을 함유한 식품을 경구로 섭취하면 몸에 수분을 공급하고 뼈와 관절 기능을 개선하며 위 점막을 보호하고 기타 많은 효과를 볼 수 있다.식품 등급 응용 분야에서 히알루론산 나트륨에 대한 순도 요구 사항은 제약 등급만큼 높지 않지만 미생물학적 요구 사항은 좀 더 높습니다.

녹색 봄 기술은 식품 학년 나트륨 히알루론산 분말 대량 공급, 분자량은 customers&에 따라 사용자 정의 할 수 있습니다#39;요구 사항이 필요 합니다.흡수율이 높고 피부층 각질틈으로 직접 침투하여 면역계통을 활성화하고 상처치유를 촉진하며 콜라겐 안정성을 높이고 노화방지, 항산화작용을 한다.그린 스프링 기술은 엄격하게 제품 품질을 제어하며,이 식품 등급의 나트륨 히알루론산 분말은 EU 기준, 미국 약전, 일본 약전 및 기타 국제 기준에 의해 농약 잔류, 용제 잔류, 중금속 함량이 낮습니다.전문적인 타사 테스트 보고서를 사용할 수 있습니다.

규격: 

규정:

EU 규정에 부합한다.

Benefits:

Promotes Healing and Repair of the Body

The unique structure of sodium hyaluronate as a temporary structure helps nutrient diffusion and waste removal from the site of injury. And hyaluronic acid interacts with keratin-forming cells. Keratinocytes are the mainstay of the skin's epidermis and serve to produce keratin, and sodium hyaluronate directly affects the proliferation and migration of these cells. Several important functions associated with hyaluronic acid during wound healing are derived primarily from the CD44 receptor.CD44 is an important receptor for sodium hyaluronate and is present on the cell membranes of almost all cells. CD44 is responsible for the internalization of HA degradation products during wound production and is an important receptor during the inflammatory response. In addition, fibroblasts have a role in promoting cellular repair, and CD44 promotes the transfer of fibroblasts from the vicinity of the wound area to the wound area, thereby accelerating wound healing.

There are also interactions between CD44 and cell surface RHAMM receptors, which interact with CD44 to regulate signal transduction, cell motility, and wound healing. Related studies have shown that RHAMM has a key role in the translocation of CD44 to the cell surface, which facilitates the triggering of pathways activated by sodium hyaluronate and CD44 receptors.WEIGEL et al. presented a model that demonstrated a specific interaction between coagulation proteins and hyaluronic acid, with low molecular weight sodium hyaluronate reducing tissue damage by oxygen free radicals during the wound healing process. Elevated levels of hyaluronic acid lead to the release of growth factors, among others, and influence cell-cell interactions through the formation of pericellular membranes, leading to faster cell proliferation and easier wound recovery.

Anti-inflammatory

When the body is injured, leukocytes migrate to the site of injury using receptors on the vessel wall and secrete proteases for tissue degradation. When blood levels of hyaluronic acid and its sodium salt are high, it slows the movement of leukocytes by binding and interacting with their CD44 receptor. When the receptor is blocked, only fewer leukocytes can migrate to the site of inflammation. However, it does not completely block the leukocyte migration process, it only slows it down. Sufficient numbers of leukocytes will still migrate to the wound site to provide healing, but the inflammatory response will be reduced.

Improves Skin Moisture

Sodium hyaluronate is widely found in human skin tissue. Its molecular structure contains many hydrogen bonds and is spatially rigid in the form of a helical column with a large number of hydroxyl groups on the inside. It can bind a large number of water molecules and these water molecules are very strong within the column. It has good water absorption and safety. The reason for the gradual decrease in the water content of the skin is that with age, the activity of fibroblasts decreases drastically, and their secretion of hyaluronic acid also decreases dramatically. Externally ingested sodium hyaluronate can be broken down by bacteria in the cecum into oligosaccharides, which are absorbed through the colon into the blood or lymph into the skin throughout the body. Increasing the activity of fibroblasts leads to the secretion of hyaluronic acid by fibroblasts in the dermis, thus keeping the water content in the skin relatively stable.

A Japanese researcher did 1 experiment with 22 people with dry skin symptoms. Hyaluronic acid tablets were taken once a day and after 6 weeks compared to the control group. The experimental group showed significant improvement in dry skin symptoms and tested an increase in skin moisture content compared to before. Feng Ning et al. organized 52 healthy volunteers of different ages to carry out experiments, and the results of the experiments showed that the difference in skin moisture content detected before and after the trial consumption of hyaluronic acid in the trial group was significantly greater than that in the control group. It indicates that oral consumption of hyaluronic acid can effectively improve the symptoms of skin dehydration.

Applications:

In Cosmetics:

Sodium hyaluronate has excellent skin permeability and cell penetration, so it can reduce the skin's elasticity increase, moisture increase, and wrinkle reduction, with significant anti-wrinkle, anti-aging, and other functions, such as clinically used in hydrafacial injection. In addition, small molecule sodium hyaluronate powder is often used externally as cosmetics to hydrate, anti-wrinkle, and anti-aging, as well as to improve skin texture or skin luster and other effects.

In the Food Field:

On 28 December 2020, China's National Health Commission approved sodium hyaluronate as a new food ingredient. Sodium hyaluronate powder has been used in a variety of products including milk and dairy products, beverages, alcohol, cocoa products, chocolate and chocolate products (including cocoa butter substitute chocolate and products) confectionery, and frozen beverages.