Ashwagandha Root Extract Powder
Appearance: Brown Powder
Test Method: HPLC
Packing: 1kg/Box; 25kg/Drum
Storage: in cool dry place
MOQ: 1kg
Specification: 10:1,1%,2.5%,5%,10% Withanolides
Certificate:ISO9001/ISO22000/Kosher/Halal/HACCP
Shelf life: 2 Years
Stock: In Stock
Service: OEM ODM Private Label
Dosage forms: Powder, Tablets, Hard Capsules, Soft Capsules, Liquid
what is Ashwagandha Root Extract Powder?
Ashwagandha Root Extract Powder is extracted from withania somnifera. Withania somnifera is a plant in the Solanaceae or nightshade family. Several other species in the genus withania are morphologically similar. It is used as an herb in Ayurvedic medicine. This species is a short shrub growing 35 to 75 centimeters tall.
Plant Identity:Ashwagandha (Withania somnifera), commonly known in Chinese as "South African ashwagandha" or "Indian ginseng," is more closely related to the tomato plant of the Solanaceae family. Its specific epithet, somnifera, means "hypnotic," alluding to its three classic uses in ancient Indian Ayurveda: sleep aid, rejuvenation, and aphrodisiac.
Extraction Parts and Specifications
Two raw materials are commonly used in the market:
a. Aerial parts extract: The leaves are a low-cost source and contain high levels of withanolide, but they also have a strong bitterness and are high in alkaloids, making them prone to gastrointestinal discomfort.
b. Root extract: Available as Ashwagandha Root Extract Powder, the index component is typically specified as withanolide 1.5%, 2.5%, or 5% by HPLC, or broad-spectrum withanolide glycosides 12% by UV. Root extracts have a mild taste, the most extensive clinical literature, and are a regular recipient of US FDA GRAS (GRN 734).
Ashwagandha Root Extract Powder Spec.
| Ashwagandha Extract Retio 10:1 | Brown powder |
| Ashwagandha root extract withanolide 2.5% | Brown powder |
| Ashwagandha extract powder withanolide 5% | Brown powder |
| Fully dissolve Ashwagandha withanolide 5% | Light yellow powder |
| Ashwagandha Root Extract Powder withanolide 10% | Brown powder |
| OEM Customized specifications | CONTACT info@sostherbusa.com |
Processing and Properties: Main process: Root slices → 75% ethanol 50°C countercurrent extraction → Ceramic membrane impurity removal → Vacuum concentration → Spray drying → 80-mesh sieving → Light brown Ashwagandha Root Extract Powder with approximately 40% water solubility.
COA
|
Analysis |
Specification |
Results |
|
|
Total Withanolides (On dry wt. basis) (HLPC) |
≥5.0% |
5.61% |
|
|
Identification |
Positive Reaction |
Complies |
|
|
Appearance |
Brown fine powder |
Complies |
|
|
Ash |
≤5.0% |
2.3% |
|
|
Moisture |
≤5.0% |
3.58% |
|
|
Heavy metals |
≤10ppm |
Complies |
|
|
Pb |
≤2.0ppm |
Complies |
|
|
As |
≤2.0ppm |
Complies |
|
|
Hg |
≤0.1ppm |
Complies |
|
|
Cd |
0.3ppm |
Complies |
|
|
Odor |
Characteristic |
Complies |
|
|
Particle size |
100%through 80 mesh |
Complies |
|
|
Bulk Density |
≥0.25 gm/ml |
||
|
Tapped Density |
≥0.30 gm/ml |
0.78gm/ml |
|
|
Microbioiogical ： |
|||
|
Total of bacteria |
≤10000cfu/g |
Complies |
|
|
Fungi |
≤100cfu/g |
Complies |
|
|
Salmgosella |
Negative |
Complies |
|
|
Coli |
Negative |
Complies |
|
what are the functions of Ashwagandha extract?
1. Ashwagandha Root Extract Powder can prevent cancer and protect cardiovascular.
2. Ashwagandha Extract Powder has the function of anti-ultraviolet radiation and anti-aging.
3. Ashwagandha Extarct can improve a variety of body tissues.
4. Ashwagandha Extarct can prevent osteoporosis, lower blood pressure and relieve asthma.
5. Ashwagandha Extarct can prevent prostatic hyperplasia, prostatitis and other urological diseases.
6. Ashwagandha Extarct can improve sperm quality, reduce the risk of infertility.
Application
1. Applied in food field, it is mainly used as food additives for colorant and healthcare.
2. Applied in cosmetic field, it is mainly used to whitening, anti-wrinkle and UV protection.
3. Applied in pharmaceutical field, it is made into capsules to prevent cancer.
Tips for Making Ashwagandha root Extract
Optimal dose: 300–600 mg daily (based on 5% methanolide).
Lipid- and water-soluble: 2–5 mg of phospholipids can be used to encapsulate the extract, resulting in a 1.7–2.3-fold increase in bioavailability.
PH stability range: 4–8. When co-encapsulating with probiotics, acid-tolerant strains should be selected to avoid methanolide degradation.
Where to buy Ashwagandha Root Extract Powder?
Whether expanding into the domestic market or expanding globally, SOST Biotech is your stable and reliable supply chain partner. Contact us today at info@sostherbusa.com to unlock new business opportunities with Ashwagandha root extract powder!
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