Pro-Xylane CAS 439685-79-7

Factory Supply Pro-Xylane CAS 439685-79-7 with Best Price

  • Appearance: Colorless liquid 
  • Assay: 99. 0%min
  • Stock: In stock
  • Sample: Available

Basic Info of Pro-Xylane


What is Pro-Xylane?

Pro-Xylane is a xylose derivative with anti-aging effects. Its INCI name is [Hydroxypropyltetrahydropyranol], so you can’t see the words written with Bosein on the ingredient list. , You will only see the standard ingredient name [hydroxypropyl tetrahydropyrantriol], and the English INCI is [hydroxypropyl tetrahydropyrantriol].

Pro-Xylane was originally used in Lancome products. It was a patented raw material independently developed by the L’Oréal Group, and it was a raw material produced in its own factory. This is a mixture of glycoproteins derived from xylose. Because xylose is abundant in beech trees, it has the ability to promote the production of glycosaminoglucans, namely mucopolysaccharides (GAGs).

Pro-Xylane, which is extracted from the beech tree, has similar effects to xylose.

Pro-Xylane in Skincare

With age, there will be some obvious changes in the epidermis and dermis of the skin, which are mainly reflected in the following aspects:

  1. The metabolism of keratinocytes slows down.
  2. The lipids between cells are reduced, the epidermis becomes thinner, the defense ability is weakened, pigmentation, uneven skin tone.
  3. The epidermis-dermis connection becomes weak and the skin loses elasticity.
  4. The extracellular matrix ECM (collagen, elastin, proteoglycan, etc.) is reduced.
  5. Decreased number and activity of fibroblasts.

Bosein helps the epidermis and the dermis to be tightly connected to maintain the elasticity of the dermis by promoting the synthesis of glycosaminoglycans and proteoglycans; at the same time, it can promote the synthesis of collagen and promote the regeneration of damaged tissues.

Is Pro-Xylane Really Effective? Is it Confirmed?

According to L’Oréal Group’s experimental tests and human experiments, it is confirmed that Bose has the effect of promoting GAGs, more precisely, it acts on the cell matrix (ECM); it is the link between the cell matrix and the cells, and the skin is dense and firm. The bridge of sex.

The efficacy of Bosein was first proven in in vitro cell experiments. Studies have shown that it promotes the formation of intercellular mucopolysaccharides, thereby rebuilding cell structure, enhancing the connectivity between the dermis and epidermis, and improving the binding capacity of the dermis and epidermis. . A double-blind clinical trial was completed in two groups of menopausal women to verify the actual skin care effect: one group used a cream containing Bosein, and the other group was used as a blank group. It mainly evaluates age spots, dryness, skin elasticity and wrinkles. The test results show that the group using Bosein products is better than the blank group in every aspect of the application area.

In addition, the study of skin test samples in two sets of experiments also showed that the expression of GAGs in tissues using Bosein actives was stronger than that in areas where Bosein was not used, especially in the tissues of wrinkles. Weak, low GAGs content.

And L’Oreal Group has used its own actions to verify the effectiveness of the raw material it has developed. However, this year, many products on the Oujia have added this thing. It seems that Oujia has plans to use it not only in the anti-aging series. This, but a little bit of this ingredient must be added to various product lines. If there is no actual skin care effect, it would not be unnecessary to add a large amount of Bosein to skin care products. After all, this is all costly.

The Manager has Something to Say

This is William, CEO of Zhishang Chemical Co., Ltd.

Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.

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Comments from Customers

Chancelle Makongo
Chancelle MakongoReland
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Its been an absolute pleasure working with this supplier they offered me kindness, support, kept in contact with right up util receive the product the quality is excellent and shipping was fast. overall | am happy and will be returning back for more.
Lio Lechat
Lio LechatSwitzerland
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I can only advise to do business with because the service is excellent!
Thomas Rsel
Thomas RselAustralia
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Great company! thanks from Australia for good product quality, correct product, good customer service using chat.. delivery speed was ok, via FedEx. the Alibaba App finally makes it safer, so good companies like Shandong Zhi Shang can do business with us, I don't have to worry now with Alipay. Everything is safe for me now, I can't go wrong. frst time payments can just use card, the seller never knows your details, only Alibaba does the payment, so the risk is gone, delivery on time is guaranteed, and because the seller can't see your card details, scammers can't use this system, only good companies that do the right thing can make money here. it really is a much better system now.
Daniel Simonson
Daniel SimonsonUnited States
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Great service - the order arrived sealed in a metal can, perfect for shipping. The can was dented but intact.Shipping from China is rough!
rintero ariura
rintero ariuraJapan
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The product was good and the person who dealt with it was kind!
Rene van Buuren
Rene van BuurenJnited Kingdom
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Mary once again exceeded expectations with her friendly, helpful, professional service. I feel very confdent in this company and its products and will definitely be placing further orders in the future.
Barbara Mohar
Barbara MoharSlovenia
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I general, was very satisfied with the supplier. Basic analyzes (m.p.. FTIR) of the product in our facility confirmed its high quality. Further analyzes are planned, but due to the COVID-19 pandemic, most laboratories in Slovenia are closed.
Sergio Masala
Sergio MasalaSpain
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At this moment I did two mini batches of soap with a very good result. But Ihave to improve my procedure in this techinc. Thank you.
Bassam Zaidan
Bassam ZaidanSaudi Arabia
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The product has a very good quality and it was what we were looking for. shipping was on-time even due COVID-19. the supplier was very responsive and with us all the way.

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