Bamboo Leaf Powder

Bamboo Leaf Powder is a refined powder extracted and purified from the fresh stems and leaves of Lophatherum gracile, a plant belonging to the grass family (Poaceae). It concentrates the natural essence of Lophatherum gracile, representing a synergy of traditional herbal wisdom and modern technology. It exhibits significant effects in clearing heat, promoting diuresis, and reducing inflammation.

The raw material is sourced from fresh Lophatherum gracile plants. Lophatherum gracile is a common traditional Chinese medicine primarily distributed in the southern provinces of China, such as Jiangxi, Hunan, Guangdong, Guangxi, and Sichuan. Typically, the stems and leaves are harvested in the summer before the flower spikes emerge, then dried in the sun or shade to serve as raw material, ensuring the quality and stability of the active ingredients.

A useful way to think about this: if Bamboo Leaf Flavone is the concentrated, purified fraction, Bamboo Leaf Powder is the full raw material it was extracted from - lower in any single active marker, but broader in overall composition.

Bamboo Leaf Powder holds several unique advantages in the natural herbal extract market:

• Clear Heat-Clearing and Diuretic Efficacy: Compared to other herbal ingredients, Lophatherum gracile has a unique advantage and clear consumer recognition in clearing heat and promoting diuresis.
• Natural, Low Side Effect Tendency: As a natural source, Bamboo Leaf Powder is more favored by consumers seeking natural health solutions compared to some chemically synthesized diuretics or heat-clearing medicines, and it has a lower risk of side effects.
• Good Compatibility: It can be well compounded with other herbal extracts or functional ingredients to develop more targeted compound products, for example, combining with honeysuckle or chrysanthemum to enhance heat-clearing effects.
• Cultural Heritage and Recognition: As a traditional Chinese medicine, Lophatherum gracile has high recognition and acceptance in China and even across Asia, which aids in product promotion.

1. High-Quality Raw Material: Carefully selected stems and leaves of Lophatherum gracile ensure stable active ingredients like flavonoids and polysaccharides.

2. Consistent Quality: Batch-to-batch uniformity, suitable for industrial-scale production and formulation.

3. Safe & Reliable: Low heavy metals and microbial contamination; no irradiation used.

4. Versatile Applications: Powder and granules are ready for use in capsules, tablets, granules, or functional beverages. Can be combined with other herbal extracts or functional ingredients.

5. Granulation Option: Can be processed into granules upon request, facilitating direct use in health supplements or medicinal-food products.

6. Traceable Raw Material: Sourced from local farms with controlled harvesting and processing, ensuring safety and quality.

1. Raw Material Selection

Fresh stems and leaves of Lophatherum gracile are carefully selected for quality and maturity.

2. Cleaning & Pre-Treatment

Remove dust, dirt, and foreign matter; optional cutting to facilitate drying.

3. Drying

Drying method: hot-air or spray drying (depending on particle quality requirements)

Moisture reduced to ≤6% to ensure stability.

4. Grinding / Pulverization

Use high-speed grinders to achieve fine powder (e.g., ≥95% pass 200 mesh).

5. Sieving / Classification

Ensure uniform particle size and remove oversized particles.

6. Quality Testing

Moisture content, particle size, active compounds, microbial limits, heavy metals.

7. Packaging & Storage

Pack in moisture-proof, light-proof containers

Store in a cool, dry, dark place; ready for shipment

Because this is an unfractionated material, we strongly recommend formulation trials before finalizing inclusion rates - particle size and moisture content both influence how the powder behaves once incorporated.

If your formulation needs a guaranteed flavonoid percentage for a label claim, the purified extract is the correct product. If you need whole-plant fiber, silica, and a broader mineral profile at lower cost per kilogram, leaf powder is the better fit.

Shaanxi Jiuyuan Biotechnology Co., Ltd., founded in 2012, integrates R&D, production, and sales of plant extracts and fruit/vegetable powders. Our advanced testing equipment (HPLC, UV spectrometer) and professional team ensure high-quality, safe, and stable products for global clients in the health supplement and medicinal-food sectors.

- Factory Area: 75,000 ft², 6 production workshops, 10 production lines

- Certifications: GMP, HACCP, FSSC22000, ISO9001, ISO22000, KOSHER, HALAL, FDA

- Reliable Supply: Long-term partnerships with local farmers and controlled procurement

We have established long-term, stable partnerships with local farmers to ensure a consistent supply of raw materials. Through contract farming and procurement, we guarantee the quality and quantity of raw materials, providing reliable material assurance to our clients.

We possess comprehensive production and warehousing facilities to meet large-volume client demands. Our factory is equipped with advanced production equipment and automated production lines, enabling efficient production of high-quality products. Our warehousing facilities provide optimal storage conditions, ensuring product quality and stability during storage.

We maintain a comprehensive quality management system and have obtained multiple international certifications, including ISO 9001 (Quality Management System), ISO 22000 (Food Safety Management System), HACCP (Hazard Analysis and Critical Control Points), and USDA/EU Organic. These certifications demonstrate our strict control over product quality, ensuring compliance with international standards.

Express Under 100kg, 3-5Days Door-to-door service easy to pick up the goods	By Sea Over300kg, Around 30 Days Port-to-port service professional clearance broker needed	By Air 100kg-1000kg, 5-7Days Airport-to-airport service professional clearance broker needed

Storage: Keep in a cool, dry, and clean place. Protect from moisture and direct light.

Bulk Package: 25kg/drum.

Lead Time: 7 days after your order.

Shelf Life: 2 years.

Remark: Customized specifications can also be achieved.

Whole leaf powder sourcing has its own set of pitfalls that differ from extract sourcing:

1. Confirm Species and Harvest Region - Nutritional composition shifts across bamboo species and growth stage; ask which species and harvest window your batch comes from .
2. Request Proximate Analysis, Not Just Moisture Data - Crude protein, crude fiber, and ash content should all appear on the COA, not moisture alone.
3. Check Particle Size Against Your Application - Feed-grade coarse milling is unsuitable for cosmetic or fine food applications, and vice versa.
4. Ask About Drying Method - Sun-dried material carries higher contamination risk than forced-air, temperature-controlled drying; this affects both safety and shelf stability.
5. Verify Foreign Matter Limits - Stem and debris content should be disclosed as a specification, not left implicit.
6. Request a Trial Sample Before Bulk Commitment - Color, odor, and moisture behavior in storage are best confirmed at small scale first.

A supplier who cannot answer these questions with batch-specific data is not yet ready for a long-term B2B relationship.

1. What is Bamboo Leaf Powder made from? It is produced by drying and milling whole bamboo leaves, primarily from Phyllostachys and Dendrocalamus species, without solvent extraction or chemical fractionation.

2. How is Bamboo Leaf Powder different from Bamboo Leaf Flavone extract? Bamboo Leaf Powder retains the full leaf composition - fiber, protein, minerals, chlorophyll, and low-level flavonoids - while Bamboo Leaf Flavone is a purified, standardized extract concentrated specifically for flavonoid content.

3. What is the typical crude fiber and protein content? Reported ranges across bamboo leaf composition studies show crude protein around 8–27% and crude fiber in a comparably wide range, depending on species, harvest timing, and processing method . We provide batch-specific COA data rather than a single fixed figure, since natural variation is expected.

4. Is Bamboo Leaf Powder suitable for animal feed? Yes, bamboo leaves have documented nutritional relevance in ruminant feeding studies, primarily as a fiber and mineral source . Inclusion rate should be adjusted based on the specific animal and ration formulation.

5. Does Bamboo Leaf Powder contain the same actives as bamboo leaf extract? It contains related compounds - including trace flavonoids and chlorophyll - but at lower, non-standardized concentrations compared to a purified extract .

6. What particle size options are available? Standard offerings range from 40 to 120 mesh, with feed-grade material typically milled coarser and food or cosmetic-grade material milled finer. Custom milling is available on request.

7. Can Bamboo Leaf Powder be used in cosmetic formulations? Yes, its naturally occurring silica content makes it a candidate for hair, skin, and nail-focused cosmetic applications, though formulation testing is recommended for texture and stability .

8. What documentation is provided with each shipment? Every batch ships with a Certificate of Analysis specific to that lot. ISO, HACCP, feed hygiene, and third-party test reports are available on request depending on your market's regulatory requirements.

Jiuyuan Biotech supplies Bamboo Leaf Powder o food manufacturers, supplement brands, and contract formulators across North America, Europe, and the Asia-Pacific region. Our technical team - not a generic sales inbox - handles every inquiry.

Email: info@jiuyuanbio.com

Website: www.jiuyuanbio.com

Request: Sample| Bulk Quote | CoA & Spec Sheet | Custom Carrier Ratio

Standard response time: within 1 business day. Please include your target application and annual volume estimate for the most relevant technical recommendation.