Xi'an Sonwu Biotech Co., Ltd. is one of the most professional manufacturers and suppliers of l-hydroxyproline powder in China. We warmly welcome yuo to wholesale bulk l-hydroxyproline powder for sale here from our factory. Quality products and reasonable price are available.
What Is The Hydroxyproline
L-Hydroxyproline Powder, also known as 4-hydroxy-L-proline powder, is a naturally occurring amino acid that is primarily found in collagen, the most abundant protein in the human body. It is an important component in the structure and function of connective tissues such as skin, tendons, cartilage, and bones.
In collagen, 4-hydroxy-L-proline plays a crucial role in stabilizing the triple-helical structure of the protein. This structure allows collagen to provide strength, support, and flexibility to various tissues in the body. The hydroxyl groups in L-Hydroxyproline form hydrogen bonds with adjacent collagen chains, contributing to the overall stability of the triple helix.
Collagen is responsible for maintaining the integrity and elasticity of the skin, promoting healthy joints, and providing structural support to organs and blood vessels. 4-hydroxy-L-proline content in collagen can vary depending on the tissue type. For example, skin and bones have higher concentrations of L-Hydroxyproline compared to other tissues.
Dietary sources of L-Hydroxyproline include foods rich in collagen, such as meat, fish, and gelatin. It can also be obtained through supplements. As a large-scale manufacturer in China, Xi'an Sonwu is not only able to provide high-purity powders of this medicinal raw material but also at the most favorable prices.
Certificate of Analysis
|
ANALYSIS |
SPECIFICATION |
RESULT |
|
Appearance |
White crystalline powder |
Conforms |
|
Assay |
99% |
99.32% |
|
Identification |
Characteristic |
Characteristic |
|
PH(50g/l, H2O, 20℃) |
5.5-6.5 |
6.1 |
|
Particle size |
100% through 80 mesh |
80 mesh |
|
Residue on ignition |
≤0.5% |
0.05% |
|
Loss on drying |
≤2.0% |
0.59% |
|
Heavy metal |
≤15ppm |
3ppm |
|
Lead(Pb) |
≤1ppm |
Complies |
|
Arsenic(As) |
≤2ppm |
Complies |
|
Mercury(Hg) |
Not detected |
Not detected |
|
Pesticide residue |
Not detected |
Not detected |
|
Total bacteria count |
≤1000cfu/g |
70cfu/g |
|
Fungi |
≤100cfu/g |
<15cfu/g |
|
Samonella |
Not detected |
Not detected |
|
Related substances |
Single impurity≤0.2% |
0.05% |
|
Total impurities≤0.5% |
0.11% |
|
|
Conclusion |
This product complies with international standards |
|
Where To Buy 4-hydroxy-L-proline
Xi’an Sonwu Biotech Co. Ltd. has rich experience in the global trade and health industry. Insisting on faith-based and quality first is our company’s principle. We strictly control product quality, which means selection starts from raw materials. Besides, we handle every detail and reduce the cost to the maximum so our customers can get a cost-effective product. Based on these, customers have given much good feedback to our products. So look for Xi’an Sonwu Biotech Co. Ltd. when buying 4-hydroxy-L-proline powder.
Xi’an Sonwu completely makes sure of the product’s quality, so samples can be supplied. Here is the quantity.
|
Form |
Sample Amount |
The Minimum of Quantity |
|
Powder |
100g |
100g |
|
Bulk Capsules |
200 capsules |
200 capsules |
|
Bottled Capsules |
5 bottles |
5 bottles |
Customers' Good Comment
OEM Service
Xi'an Sonwu not only can supply high-quality L-Hydroxyproline Powder but also supply its capsules.
So any customers could customize the capsules they want. And items are as follows.
1. Customized capsules shells (size, color, material)
2. Customized bottles(size, color, material, style)
3. Customized packaging(vacuum foil packaging, box, drum)
4. Customized label(paint film, matte film, optical mask)
Why Is Hydroxyproline Important In Collagen
Hydroxyproline is important in collagen due to its unique structural contribution and its role in the stability and functionality of this essential protein.
Collagen is the most abundant protein in the human body and is a primary component of connective tissues such as skin, tendons, cartilage, and bones. It provides these tissues with structural support, strength, and flexibility, contributing to their overall integrity and function. Hydroxyproline, a modified form of the amino acid proline, plays a crucial role in collagen's triple-helical structure and stability.
The incorporation of hydroxyproline into collagen is a post-translational modification facilitated by enzymes called prolyl hydroxylases. These enzymes add a hydroxyl group (-OH) to the amino acid proline, resulting in the formation of hydroxyproline. The addition of this hydroxyl group enables hydroxyproline to form hydrogen bonds with adjacent collagen chains, stabilizing the triple-helical structure.
The triple-helical structure of collagen is a unique feature that distinguishes it from other proteins. It consists of three collagen chains twisted around each other in a helical fashion. Hydroxyproline plays a critical role in maintaining the stability and integrity of this structure by forming hydrogen bonds between collagen chains. These bonds contribute to the overall strength and resistance to deformation of collagen, allowing it to withstand tension and stress.
In summary, hydroxyproline is crucial for collagen's importance in several ways. Its incorporation into collagen stabilizes the triple-helical structure through the formation of hydrogen bonds. This structural stability allows collagen to provide connective tissues strength, support, and flexibility.
Why Is 4-hydroxyproline Important In Collagen
4-hydroxyproline (4-Hyp) plays a crucial role in collagen biology and is important for the human body's structure, function, and stability of collagen proteins.
Collagen is the most abundant protein in the human body and is a primary component of connective tissues such as skin, tendons, cartilage, and bones. It provides these tissues with structural support, strength, and flexibility, contributing to their overall integrity and function. 4-hydroxyproline, also known as proline hydroxylation or proline hydroxylase, is a crucial post-translational modification that occurs in collagen biosynthesis.
The role of 4-hydroxyproline in collagen is multi-faceted. Firstly, 4-hydroxyproline is an essential amino acid in the collagen helix structure. Collagen has a unique triple helical structure composed of three polypeptide chains wound around each other. The three chains are often referred to as the alpha chains, and each alpha chain contains multiple 4-hydroxyproline residues.
The presence of 4-hydroxyproline allows for the stabilization of the helical structure through the formation of hydrogen bonds. These hydrogen bonds contribute to the overall strength and integrity of the collagen fibril.
Factory Environment
Certificates
Packaging
Logistics
In addition to guaranteeing product quality, the other most vital thing is clients can receive the goods smoothly. So, Xi’an Sonwu supplies all kinds of couriers according to different needs.
Why Choose Us
Best Quality
Choose the best raw material, and with the help of professional equipment and a research team, make sure to produce the best quality products.
OEM Service
Not only powder products, but also customized products can be supplied, like customized capsule shells, customized bottles, customized packaging, and customized labels. With rich experience in OEM, Xi’an Sonwu guarantees efficient delivery on time with high goods.
Good Service
With more than 10 years of trade experience Xi’an Sonwu can help customers solve all kinds of problems, and supply professional service before and after sales, make sure customers receive goods smoothly.
If you want to know the L-Hydroxyproline Powder price, please don't hesitate to contact us online via:
E-mail: sales@sonwu.com
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