Xi 'an Shilin Biotechnology Co., Ltd
| Payment Terms | T/T,alibaba,paypal |
| Delivery Time | 3-5days |
| Packaging Details | 1kg/bag 25kg/drum |
| Name | Protocatechuic Acid |
| Appearance | white powder |
| Purity | 99% |
| MOQ | 1kg |
| Brand | SLBIO |
| Certificate | ISO22000/ISO9001/HACCP |
| Storage | Store in a well-closed place with constant low temperature and no direct sun light |
| Shelf life | 24 Months When Properly Stored |
| Brand Name | SL |
| Model Number | SL25123004 |
| Certification | ISO22000/ISO9001/HACCP/FDA |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T,alibaba,paypal | Delivery Time | 3-5days |
| Packaging Details | 1kg/bag 25kg/drum | Name | Protocatechuic Acid |
| Appearance | white powder | Purity | 99% |
| MOQ | 1kg | Brand | SLBIO |
| Certificate | ISO22000/ISO9001/HACCP | Storage | Store in a well-closed place with constant low temperature and no direct sun light |
| Shelf life | 24 Months When Properly Stored | Brand Name | SL |
| Model Number | SL25123004 | Certification | ISO22000/ISO9001/HACCP/FDA |
| Place of Origin | CHINA |
Protocatechuic acid, also known as 3,4-dihydroxybenzoic acid, is a phenolic acid naturally found in many vegetables and fruits, and is an effective active ingredient in many traditional Chinese medicines (such as Danshen and Hibiscus). Protocatechuic acid is a water-soluble phenolic acid and an active substance in many traditional Chinese medicines. It not only possesses pharmacological activities such as antiplatelet aggregation, reducing myocardial oxygen consumption, improving myocardial oxygen tolerance, slowing heart rate, antibacterial activity, and analgesia, but also has antioxidant, antitumor, and neuroprotective effects.
Protocatechuic acid is widely found in commonly used traditional Chinese medicines such as Acanthopanax senticosus, Eucommia ulmoides, and Phyllanthus urinaria. As a water-soluble phenolic acid, it not only has significant pharmacological effects such as significantly reducing myocardial oxygen consumption, improving myocardial oxygen tolerance, and slowing heart rate, but also has a significant anti-HBV effect.
Potential Antioxidant and Anti-inflammatory Properties:Protocatechuic acid directly scavenge free radicals and activates the Nrf2 pathway, enhancing the activity of endogenous antioxidant enzymes such as superoxide dismutase. It alleviates chronic inflammation by inhibiting NF-κB and MAPK inflammatory signaling, reducing the release of pro-inflammatory factors such as tumor necrosis factor-α and interleukin-6.
Neuroprotective and Cognitive Improvement: This component can cross the blood-brain barrier, inhibiting β-amyloid aggregation and tau protein hyperphosphorylation, thus reducing Alzheimer's disease-related pathological damage. It promotes the expression of brain-derived neurotrophic factor, improving synaptic plasticity and memory function.
Cardiovascular and Metabolic Regulation: Protocatechuic acid improves vascular endothelial function, inhibits abnormal platelet aggregation, and reduces the risk of atherosclerosis by regulating lipid metabolism. It enhances insulin sensitivity, helps control blood sugar, and has potential protective effects against diabetic complications.
Antibacterial and Antifibrotic Properties: It has inhibitory effects on common pathogenic bacteria such as Staphylococcus aureus and Escherichia coli, with the mechanism related to the disruption of bacterial biofilms. It can inhibit the activation of myofibroblasts mediated by transforming growth factor-β1 and delay the fibrosis process in organs such as the liver and lungs.
Functional Foods and Health Supplements: Added to beverages and dietary supplements as antioxidants and anti-aging ingredients to help combat oxidative stress damage. Used in brain health or metabolic health products to improve cognitive function and assist in regulating blood sugar and lipids.
Skincare and Oral Care: Used as an active ingredient in anti-aging, anti-inflammatory, and soothing skincare products to reduce photoaging and sensitivity symptoms. Used in oral care products such as toothpaste and mouthwash to inhibit plaque and gingivitis.
Pharmaceutical Research and Development: Used as a lead compound in the development of innovative drugs for neurodegenerative diseases and metabolic syndrome. Used in traditional Chinese medicine formulas to enhance the effects of clearing heat and detoxifying, and promoting blood circulation (e.g., in combination with Danshen).
Agriculture and Food Preservation: Used as a plant growth regulator or natural preservative for postharvest preservation of fruits and vegetables and to enhance crop stress resistance. Its potential to improve gut health and production performance in animal feed is being investigated.
For some products that require special packaging during transportation, we will carry out more delicate packaging. For example, retinal needs to be stored at -20 °C, so we choose cold chain transportation during transportation; deoxyarbutin will change color during transportation, so we will Vacuum packing of deoxyarbutin
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company,Seller
Year Established:
2020
Total Annual:
10000000-30000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Xi 'an Shilin Biotechnology Co., Ltd.is a tech-nical production enterprise specializing in thedevelopment, production and sales of plantextracts and effective ingredients of naturalproducts. &nbs... Xi 'an Shilin Biotechnology Co., Ltd.is a tech-nical production enterprise specializing in thedevelopment, production and sales of plantextracts and effective ingredients of naturalproducts. &nbs...
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