Gentian Root Extract Powder
Factory Supply Gentian Root Extract Powder
As the professional gentian root extract powder manufacturers, KINTAI is your best choice. We are certified with ISO, cGMP, and HACCP standards, ensuring the highest quality and safety in our products. Our professional team adheres to strict cGMP guidelines throughout the production process to deliver superior Curcumin extract powder.
We offer comprehensive OEM services, including private labeling and one-stop solutions. For more details or inquiries, feel free to contact us!
What is Gentian Root Extract Powder
Gentian Root Extract is a natural plant extract derived from the roots of gentiana lutea plant through water or ethanol extraction. Its core active component is gentiopicroside, along with other ingredients including gentianine and flavonoids. KINTAI can provide products in a variety of specifications with gentiopicroside content of 3%, 5%, 10%, 80% and 98%. This extract is widely used in the fields of pharmaceuticals, health products and functional foods, and is particularly suitable for products related to digestion promotion and liver-gallbladder maintenance.

Specifications Of Kintainutri® Gentiana Scabra Extract Powder

If you require other specifications, please feel free to contact us for customization!
Extraction Source Advantages
1.Strict Raw Material Control
We carefully select high-quality gentian roots and implement full-process quality supervision for gentian roots from cultivation to harvesting. This ensures the raw materials are free from issues like pesticide residues and heavy metal exceeding standards, safeguarding the safety and purity of the final products from the source.
2.Stable and Reliable Supply
We have built a robust supply chain for gentian raw materials, which guarantees long-term and stable raw material supply. This enables us to meet the large-scale, continuous production requirements of global customers.
Gentian Root Extract Powder COA
| Item | Specification | Results | Test Method |
|---|---|---|---|
| Appearance | Brown Yellow Powder | Conforms | Visual |
| Odor | Characteristic | Conforms | Organoleptic |
| Taste | Characteristic | Conforms | Taste |
| Particle Size | 100% Through 80 Mesh | Conforms | Ch.P.C.Rule47 |
| Ash | 5% Max | 3.75% | Ch.P.C.Rule2302 |
| Loss on Drying | 5% Max | 4.34% | Ch.P.C.Rule52 |
| Solvent Used | Water & Ethanol | Conforms | Ch.P.C.Rule52 |
| Total Heavy Metals | NMT 10ppm | Conforms | Atomic Absorption |
| Cadmium(Cd) | NMT 1ppm | Conforms | Atomic Absorption |
| Mercury(Hg) | NMT 1ppm | Conforms | Atomic Absorption |
| Lead(Pb) | NMT 1ppm | Conforms | Atomic Absorption |
| Solvent Residual | Meet E.P Standard | Conforms | Ph.Eur |
| Total Plate Count,cfu/g | 10000cfu/g Max | Conforms | Ch.P.C.Rule80 |
| Moulds&Yeast Count,cfu/g | 1000cfu/g Max | Conforms | Ch.P.C.Rule80 |
| S. aureus | Negative | Negative | Ch.P.C.Rule80 |
| Escherichia Coli | Negative | Negative | Ch.P.C.Rule80 |
| Pseudomonas Aeruginosa | Negative | Negative | Ch.P.C.Rule80 |
| Salmonella | Negative | Negative | Ch.P.C.Rule80 |
| Conclusion | Confirm to Specification and Standards. | ||
Gentian Root Extract Powder Production process
Select premium raw material→ Cut into species→ Extracting→ Filter residue→ Cooling and Filtering→Concentrating→ Spray Drying into Powder→Sifting→Packing→ Gentian RootmExtract Powder

Gentian Root Extract Powder Benefits
1.Anti-inflammatory and Analgesic
Gentian root extract possesses anti-inflammatory and analgesic effects, which can alleviate inflammatory responses and relieve pain.
2.Hepatoprotective and Cholagogic
It exhibits hepatoprotective and cholagogic effects, capable of protecting the liver and promoting bile secretion and excretion.
3.Antibacterial and Potential Tumor Cell Inhibitory
Gentiopicroside exerts a certain inhibitory effect on the human lung adenocarcinoma cell line A549 in vitro, and Gentiana scabra (gentian root) also exerts varying degrees of inhibition on Escherichia coli, Staphylococcus aureus, and Proteus.

4.Stomachic and Digestive Improvement
Gentian root and its extract have a stomachic effect, which can regulate gastric function and enhance gastric health; while for issues such as loss of appetite and dyspepsia (e.g., stomach discomfort), gentiopicroside can exert its effect to effectively improve related symptoms and enhance digestive capacity.
5.Alleviating a Variety of Physical Discomfort Symptoms
Gentiopicroside exerts effects on a range of discomfort symptoms, including redness of the eyes, dizziness, ear swelling or deafness, bitter taste in the mouth, pain in the flank area of the body, and throat swelling and pain, among others.

Recommended Dosage of Gentiopicroside Powder
| Specification | Applicable Industry | Recommended Dosage Range | Major Functions |
|---|---|---|---|
| 3% | Feed additives | 500–1000 mg/kg | Antibacterial, promoting digestion and improving the health of livestock and poultry |
| 5% | Common health products | 100–300 mg/day | Promote digestion and assist in liver protection |
| 10% | Health supplements/entry-level cosmetics |
50–150 mg/day; 1–3% addition |
Anti-inflammatory and soothing, antioxidant |
| 80% | Pharmaceuticals/functional foods |
20–50 mg/day; 5–10% addition |
Anti-inflammatory and analgesic, protect liver and gallbladder |
| 98% | Pharmaceuticals/high-end cosmetics |
10–30 mg/day; 0.5–2% addition |
High-strength anti-inflammatory, antioxidant and repair properties |
Why choose Gentiopicroside Powder by Kintainutri®?

1. Free Sample Available
KINTAI provides free samples of gentian root extract (gentiopicroside), allowing customers to intuitively understand the product's purity and functional characteristics through samples, while reducing the testing costs and decision-making risks in the early stage of cooperation.
2. Quality Assurance
We strictly control the raw material quality from the source, carefully selecting high-quality gentian roots for extraction. During the production process, advanced technology and strict quality inspection standards are adopted to ensure stable gentiopicroside content and low impurity content in each batch. Meanwhile, a full-process quality traceability system is established to enable real-time traceability of product production links, providing you with complete peace of mind regarding product quality.
3. International Certifications
Our products have obtained certifications from third-party testing institutions, including ISO, cGMP, and HACCP. This not only complies with the access standards of domestic and international markets, but also provides compliance guarantees for your product's import and export trade, avoiding cooperation obstacles caused by qualification issues.
4. Customized Services Available
In response to the differentiated needs of customers in different industries, we can provide services such as customization of gentiopicroside content (e.g., high purity, specific concentration) and product form (e.g., powder, liquid), which accurately match your production needs in fields such as pharmaceuticals, health products, and cosmetics.
5. Factory Direct Supply
As an enterprise with its own production factory, we eliminate intermediate distributor links and supply gentian root extract (gentiopicroside) directly to you. This not only minimizes intermediate costs to provide you with a more competitive price, but also the factory has stable production capacity and can flexibly adjust production plans according to your order quantity, avoiding supply instability caused by intermediate links.















