What is Imperata Cylindrica Root Extract Powder?
Imperata cylindrica root extract is obtained from the dried roots of the cogongrass plant, a species traditionally used in herbal systems for its cooling and hydrating properties.
In modern applications, the extract is recognized for:
·Strong moisture retention ability
·Rich potassium and osmolyte content
·Natural skin-conditioning effects
The powder form allows for easy formulation, long shelf life, and high compatibility across multiple product systems.

Main Active Ingredients & Functional Components
|
Component |
Description |
Functional Role |
|
Potassium Salts |
Natural mineral content |
Maintains osmotic balance and hydration |
|
Osmolytes |
Water-binding compounds |
Enhances long-lasting moisture retention |
|
Polysaccharides |
Natural plant compounds |
Skin soothing and hydration |
|
Saponins (trace) |
Bioactive compounds |
Mild cleansing and functional support |
|
Flavonoids (trace) |
Antioxidants |
Protection against oxidative stress |
COA
|
Test Parameter |
Specification |
Test Method |
Reference |
Result |
|
Appearance |
Light brown powder |
Visual Examination |
- |
Light brown powder |
|
Loss on Drying |
≤ 5% |
Oven Drying Method |
Pharmacopoeia IX, 2.2.32 |
3.0% |
|
Assay (Polysaccharides) |
≥ 10% |
UV Spectrophotometry |
Pharmacopoeia IX, 2.4.19 |
12.5% |
|
Heavy Metals (as Pb) |
≤ 10 ppm |
Atomic Absorption Spectroscopy |
Pharmacopoeia IX, 2.4.20 |
5 ppm |
|
Microbial Limits: |
|
|
|
|
|
Total Plate Count |
≤ 1000 cfu/g |
Plate Count Method |
Pharmacopoeia IX, 2.6.12 |
800 cfu/g |
|
Yeast & Mold |
≤ 100 cfu/g |
Plate Count Method |
Pharmacopoeia IX, 2.6.12 |
50 cfu/g |
|
E. Coli |
Negative |
PCR Method |
Pharmacopoeia IX, 2.6.13 |
Negative |
|
Staphylococcus aureus |
Negative |
PCR Method |
Pharmacopoeia IX, 2.6.13 |
Negative |
What are the benefits of Imperata Cylindrica Root Extract Powder?
1. Supports Fluid Balance and a Clean, Hydrated State
Imperata Cylindrica Root Extract Powder contains various natural polysaccharides and organic acids, which help maintain the body's fluid balance, supporting a clean, comfortable state. Its gentle plant-based properties make it suitable for daily conditioning dietary supplements, helping to alleviate discomfort caused by environmental, dietary, or lifestyle factors.
2. Supports Urinary Tract Health
Imperata Cylindrica root extract is commonly used in traditional herbal applications to support urinary tract function. Imperata Cylindrica Root Extract Powder helps maintain normal urinary tract function and comfort, supporting the elimination of metabolic waste, making it suitable for use in herbal formulas for urinary tract health and daily balance management.
3. Antioxidant Effects, Protecting Cellular Health
This extract is rich in various plant active ingredients and has a certain antioxidant capacity, helping to eliminate free radicals in the body and reduce oxidative stress damage to cells and tissues. Imperata Cylindrica Root Extract Powder has good application potential in antioxidant and health maintenance products.

4. Supports Digestive Comfort and Metabolic Regulation
Through its gentle regulating properties, Imperata Cylindrica Root Extract Powder supports digestive health and helps improve digestive discomfort caused by irregular eating habits or life stress. Its effects help maintain a balanced gastrointestinal environment and improve overall metabolic comfort.
5. Promotes Overall Health and Internal Balance
Imperata Cylindrica Root Extract helps promote overall bodily balance through comprehensive support of the fluid, metabolic, and antioxidant systems. Imperata Cylindrica Root Extract Powder is suitable for long-term health management, helping to maintain good bodily function and daily vitality.
6. Natural Plant Derivative, Safe and Gentle, Suitable for the International Market
Imperata Cylindrica Root Extract Powder is derived from natural plant roots and rhizomes, making it highly safe and low in irritation, suitable for long-term daily use. Its stable powder form, ease of processing, and precise formulation allow for wide application in dietary supplements, functional foods, and herbal beverages. High-quality products typically comply with international quality systems such as GMP and ISO, and can meet regulatory requirements such as FDA and EFSA depending on the target market, making them ideal for export to Europe, America, Southeast Asia, and the global natural health product market.
Application of Imperata Cylindrica Root Extract Powder
|
Application Field |
Practical Example |
Main Function |
Application Description |
|
Cosmetics & Skincare |
Moisturizing creams, serums |
Long-lasting hydration |
Provides deep and sustained skin hydration by enhancing water retention capacity. |
|
Personal Care |
Facial masks, toners |
Skin conditioning |
Improves skin softness and helps maintain moisture balance. |
|
Functional Beverages |
Herbal drinks, hydration beverages |
Hydration support |
Adds plant-based hydration benefits and electrolyte balance to beverages. |
|
Nutraceuticals |
Capsules, powder blends |
Wellness support |
Used in formulations targeting hydration and overall body balance. |
|
Hair Care |
Shampoos, conditioners |
Moisture retention |
Helps improve scalp hydration and enhances hair smoothness. |
|
Anti-Aging Products |
Anti-aging creams, serums |
Skin protection |
Supports skin barrier function and reduces moisture loss. |
|
Clean Beauty Products |
Organic skincare lines |
Natural ingredient |
Ideal for clean-label and plant-based cosmetic formulations. |
|
Spa & Professional Skincare |
Hydrating treatments |
Intensive moisture care |
Used in professional skincare for deep hydration treatments. |
|
Functional Foods |
Herbal powders, nutrition mixes |
Plant-based enrichment |
Enhances product value with natural botanical extract benefits. |
|
Pharmaceutical & Dermatology |
Topical formulations |
Skin soothing |
Supports skin hydration and helps relieve dryness-related discomfort. |

Production Process
High-quality Imperata Cylindrica Root Extract Powder is produced using a standardized extraction process:
1.Raw Material Selection – High-quality, dried roots from controlled sources
2.leaning & Drying – Removal of impurities and moisture control
3.Extraction – Water or hydroalcoholic extraction to isolate active compounds
4.Filtration – Removal of plant residues
5.Concentration – Vacuum concentration to preserve actives
6.Spray Drying – Conversion into stable powder form
7.Milling & Sieving – Uniform particle size
8.Quality Testing – Microbial, heavy metals, and active content analysis
✔ Ensures consistent quality and bioactive retention

FAQ
Q1: What is Imperata Cylindrica Root Extract mainly used for?
A: It is mainly used in cosmetics, skincare, nutraceuticals, and functional foods.
Q2: What are its main benefits in skincare?
A: It provides long-lasting hydration and improves skin moisture retention.
Q3: Is it suitable for clean-label products?
A: Yes, it is a natural plant extract ideal for clean-label formulations.
Q4: Can it be used in beverages?
A: Yes, it is water-soluble and suitable for functional drinks.
Q5: How should it be stored?
A: Store in a cool, dry place away from light and moisture.
How to Find Suppliers of Imperata Cylindrica Root Extract Powder?
We can find a reliable Imperata Cylindrica Root Extract Powder supplier by considering factors such as product quality, production process and his factory strength. Purea Biological strictly follows international production standards, our Imperata Cylindrica Root Extract Powder can guarantee its ingredients and has been supplied to many finished product manufacturers around the world. For distribution, we can provide product small packaging customization services so that retailers can better distribute products in their areas.
If you have more procurement standards or procurement needs, please contact us.Email:sales@pureabio.com
Certifications
Purea Biological Technology Co., Ltd. focuses on plant extracts and biopharmaceuticals, backed by authoritative certifications including ISO9001 and SC. We adhere to global quality standards, implement full-chain quality control, and deliver compliant, reliable products to support overseas partners in food, health products and pharmaceutical fields.

Production Environment
Purea Biological Technology Co., Ltd. boasts a modern production base equipped with advanced equipment and technology. From raw material selection to extraction, separation, and purification, we strictly adhere to standard procedures to ensure the reliable quality of each batch of products. We have extremely strict quality control and a comprehensive quality control system. We rigorously control the quality of raw materials from the source, monitor the entire production process, and use advanced equipment to carefully inspect finished products.

Delivery Methods, Payment Way

Packages

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