Xi'an Kintai Biotech Inc is one of the most experienced manufacturers and suppliers of bamboo leaf extract powder in China. Please feel free to wholesale high quality bamboo leaf extract powder for sale here from our factory. For price consultation, contact us.
Bamboo Leaf Extract Powder Factory/Manufacturer
KINTAIBIO®'s Bamboo Leaf Extract Powder is made from leaves of a specific bamboo variety (Cyclobalanopsis bambusaefolia), extracted and refined using standardized processes. The main specifications include standardized extracts of Cyclobalanopsis bambusaefolia leaf flavonoids at 5%, 10%, 40% ratio.Product quality is strictly controlled using UV and other testing methods to ensure the stability and reliability of active ingredients. We can also provide Bamboo Silica extract powder with different levels of silicone content (e.g., 50%-75%) according to your needs.
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Bamboo leaf flavonoids possess significant antioxidant capabilities, effectively scavenging free radicals and delaying oxidative damage. They also exhibit multiple physiological activities, including anti-inflammatory, immune-regulating, lipid-lowering, and platelet aggregation-inhibiting effects, which are beneficial to cardiovascular health. This ingredient also inhibits various common bacteria and fungi and helps support the health of skin, bones, and other tissues.
Please contact us at sales@kintaibio.com. We are committed to providing customers with natural, safe, and highly effective bamboo leaf extract powder to help brands in various fields enhance their core product competitiveness.
TDS Of Bamboo Leaf Extract Powder
| ITEMS | SPECIFICATION | TEST METHOD |
| Appearance | Brown Yellow Powder | Visual |
| Odor&Taste | Not rancid and other odors,Not visible impurities | Organoleptic |
| Identification | Positive | TLC |
| Assay Of Silica | ≥70% | Gravimetric |
| Flavonoids | ≥16% | UV |
| Loss on drying | ≤5.0% | 2g/105℃/3hrs |
| Ash | ≤5.0% | 2g/105℃/3hrs |
| Mesh Size/Sieve | NLT 95% Through 80 mesh | CP2020 |
| Heavy Metals | ≤10ppm | ICP-MS |
| Lead(Pb) | ≤1ppm | ICP-MS |
| Arsenic(As) | ≤1ppm | ICP-MS |
| Cadmium(Cd) | ≤1ppm | ICP-MS |
| Mercury (Hg) | ≤0.1ppm | ICP-MS |
| Residual Solvent | ≤5000ppm | GC-ECD |
| Ethanol | ≤5000ppm | GC-ECD |
| Total Plate Count | ≤30000cfu/g | AOAC 990.12 |
| Total Yeast &Mold | ≤300cfu/g | AOAC 991.14 |
| E.Coli. | Negative/10g | AOAC 997.02 |
| Salmonella | Negative/10g | AOAC 998.09 |
| GMO Status | Non-GMO | PCR / Elisa |
| Storage | product may be stored for 24 months from the date of manufacture in the unopened original container. Keep container tightly closed under cool and light proof conditions. Once opened, use contents quickly. Temperature limits , 0-30℃,The relative Humidity: 45-70% |
|
| Package | The Packed in paper-drums and two plastic-bags inside. | |
| Shelf life | 24month | |
How To Make Bamboo Leaf Extract Powder?
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Pretreatment and Extraction
Selected dried Cyclobalanopsis bambusaefolia leaves from specific varietiesare washed, dried, and pulverized to prepare for efficient extraction. Three hot reflux extractions are performed at 60°C using 95% ethanol as the solvent. The solid-liquid ratio is progressively adjusted (1:10 → 1:8 → 1:6) to ensure sufficient and efficient dissolution of flavonoids. Each extraction is strictly controlled for 3 hours.
Filtration and Impurity Removal
The extracts are combined and filtered precisely to remove insoluble plant residues. The solution is then concentrated under reduced pressure, with simultaneous recovery of the ethanol solvent for recycling, until the concentrate is virtually odorless. Multiple liquid-liquid extractions are performed on the concentrate using petroleum ether. This step aims to effectively remove chlorophyll, waxes, fat-soluble pigments, and some fat-soluble impurities, laying the foundation for subsequent purification.
Purification and Refining
The defatted sample is loaded onto a specific type of macroporous resin column. First, elution with 20% ethanol removes most water-soluble impurities such as sugars and organic acids. Then, the elution is precisely switched to 40% ethanol, a step that selectively adsorbs and elutes the target flavonoids, achieving preliminary enrichment and purification. The 40% ethanol eluent is collected and first passed through an ultrafiltration membrane system with a precise molecular weight cutoff to effectively separate and remove large molecular impurities such as proteins and polysaccharides. Subsequently, nanofiltration membrane technology is used to concentrate the filtrate at low temperature and high efficiency, further removing small molecule salts and residual solvents, while simultaneously concentrating the material.
Drying and Product Formulation
The high-purity flavonoid solution concentrated by nanofiltration is then processed into a fine powder using spray drying or vacuum freeze-drying techniques. After rigorous testing (including UV measurement), Bamboo Leaf Extract Powder is packaged in moisture-proof packaging according to specifications.
Bamboo Leaf Extract Powder Benefits
Bamboo Leaf Extract Powder skin benefits
Based on cutting-edge research, bamboo leaf flavonoids (BLF) have demonstrated a clear mechanism of action and efficacy potential in the field of skin anti-aging. Our Bamboo Leaf Extract Powder is a key carrier for translating this scientific discovery into a reliable raw material. Studies have found that 10–40 μg/mL of bamboo leaf flavonoids can effectively inhibit skin cell aging through their powerful antioxidant and anti-inflammatory capabilities. The underlying mechanism involves the regulation of the p38 MAPK signaling pathway and the promotion of autophagy, which has been validated in animal models of photoaging.
Source:https://www.sciencedirect.com
Our Cyclobalanopsis bambusaefolia extract powder utilizes standardized production processes to ensure the stable bioactivity of its core flavonoid components, allowing for precise achievement and maintenance of the effective concentration range confirmed in research within the formulation. This provides scientific support for skincare product development, enabling products containing our extracts not only to help the skin resist oxidative damage and photoaging but also, potentially, to intervene in the aging process at the cellular level, achieving anti-aging repair from the inside out.
Bamboo Leaf Extract Powder for lungs
While bamboo leaf extract has not been directly studied for specific lung diseases in existing literature, its widely validated core bioactivities-including immunomodulation, anti-inflammation, and antioxidant effects-provide potential scientific evidence to support lung health. Studies have shown that bioactive components in bamboo leaves (such as flavonoids and polysaccharides) can regulate the levels of key immune cytokines (such as TNF-α and IFN-γ) and enhance cellular defense mechanisms, thereby helping to maintain respiratory immune homeostasis and the body's ability to resist pathogens.
Source:https://www.sciencedirect.com
Simultaneously, its significant anti-inflammatory properties can help alleviate airway inflammation, while its antioxidant effects can combat the potential damage to lung tissue caused by oxidative stress. These multi-target mechanisms of action, combined with the excellent bioactivity of Bamboo Leaf Extract Powder, make it a natural candidate ingredient for developing functional products or supplements that support overall respiratory health and enhance the body's defenses, particularly relevant to modern health needs focused on environmental stress and overall immune balance.
Reference:https://pmc.ncbi.nlm.nih.gov/articles/PMC8876272/
https://www.sciencedirect.com/science/article/pii/S2773139125000850
What Is Bamboo Leaf Extract Powder Used For?
As a multifunctional natural ingredient, it has been widely used in various fields due to its stable bioactivity, providing natural, efficient, and safe solutions for different industries.
Bamboo Leaf Extract Powder Supplements
In the pharmaceutical and healthcare field, its core components, bamboo leaf flavonoids and organosilicon, have been extensively studied and successfully applied to the development of various functional products. Cyclobalanopsis bambusaefolia extract supplements made based on these components often appear in the form of bamboo extract capsules or bamboo extract pills, focusing on providing scientifically proven health benefits such as regulating blood lipids, anti-oxidation, and enhancing immunity.
Bamboo Leaf Extract Powder Shampoo
In the cosmetics and personal care field, the value of bamboo leaf extract powder is equally significant. In skincare products, its antioxidant, anti-photoaging, and soothing properties are used to develop anti-aging, whitening, and sun protection products. In the personal care category, bamboo extract shampoo, which contains Cyclobalanopsis bambusaefolia extract, not only maintains scalp health by utilizing its natural antibacterial properties, but also benefits from the abundant silicon elements that help enhance hair resilience, shine, and strength.
Where To Buy Bamboo Leaf Extract Powder?
Clear Specifications and Customized Services
KINTAIBIO® offers a standardized series of Bamboo Leaf Extract Powders centered on bamboo leaf flavonoids, and can also customize different gradients of silicone components to meet specific needs. Each batch of products originates from sustainably managed Cyclobalanopsis bambusaefolia sources, ensuring the purity and traceability of raw materials. This strict control, from species and part to active ingredient content, provides a fundamental guarantee for your product's efficacy claims and batch stability.
Production and Certification Systems Beyond Standards
We hold a complete international certification system including GMP, ISO9001, ISO22000, HACCP, and HALAL. This is not just a series of certificates, but also represents a fully auditable quality control capability across the entire chain, from raw material warehousing and standardized production (using precise purification processes such as column chromatography and membrane separation) to finished product delivery.
Whether you plan to develop health foods, dietary supplements, functional skincare products, or personal care products, we can provide corresponding ingredient data, application solutions, and customized development support. Please contact sales@kintaibio.com to inform us of your specific application areas and specifications.
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