What is Cistanche Deserticola Extract?
Cistanche Deserticola Extract is a standardized botanical extract of the stems of the deserticola adapted species Cistanche deserticola, which are used in nutraceutical, functional-food, and herbal-formulation products due to their predictable composition and predictable processing characteristics. To the manufacturers, the extract is usually offered in the form of a fine brown powder, which is made by controlled extraction by water or hydroethanol and then purified and dried under controlled conditions to guarantee homogeneous levels of active markers like phenylethanoid glycosides (with the desert-specific profiles being different from those of other Cistanche species). The stable particle properties, low odor, and solubility predictability have facilitated easy incorporation into capsules, tablets, beverage premixes, as well as multi-herb combinations without making downstream production difficult. In global markets, reputable suppliers will ensure that they have all the technical documentation, such as COA, contaminant testing, and traceability information, to facilitate regulatory compliance. Owing to the inherent desert durability of the plant and controlled farming methods, the availability of raw materials is fairly predictable, allowing manufacturers to obtain constant batches with predictable performance. In general, it is a multi-purpose, high-quality botanical raw material that can be utilized by companies in the creation of plant-based formulations with an emphasis on standardization, labeling, and other reliable production results without the need to use any health-related claims on the package.

COA
| Items | Specifications | Results |
| Appearance | Brown to brown-yellow fine powder | Conforms |
| Odor & Taste | Characteristic | Conforms |
| Identification (TLC/HPLC) | Positive | Conforms |
| Assay – Total Phenylethanoid Glycosides | ≥ 20% (HPLC/UV) | 20.80% |
| Echinacoside | ≥ 8% (HPLC) | 8.60% |
| Acteoside (Verbascoside) | ≥ 2% (HPLC) | 2.30% |
| Sieve Analysis | 95% pass 80 mesh | Conforms |
| Loss on Drying | ≤ 5.0% | 3.10% |
| Ash | ≤ 5.0% | 3.20% |
| Bulk Density | 0.40–0.70 g/mL | 0.52 g/mL |
| Total Heavy Metals | ≤ 10 ppm | Conforms |
| Lead (Pb) | ≤ 2 ppm | Conforms |
| Arsenic (As) | ≤ 1 ppm | Conforms |
| Cadmium (Cd) | ≤ 1 ppm | Conforms |
| Mercury (Hg) | ≤ 0.1 ppm | Conforms |
| Total Plate Count | ≤ 10,000 cfu/g | Conforms |
| Yeast & Mold | ≤ 300 cfu/g | Conforms |
| E. coli | Negative | Negative |
| Salmonella | Negative | Negative |
Are you interested in our products? Just leave a message on this page or Contact Us Directly to get free samples and more professional support!
Main Ingredients
The major features of Cistanche Tubulosa Extract Powder are the naturally occurring phenylethanoid glycosides that are generally considered to be the most important compositional characteristics employed by manufacturers in quality and standardization. Of these compounds, echinacoside is normally considered the most significant compound and, often, is found in the most significant level possible, based on the method used to extract it and the source of the plant. The other pertinent ingredients usually consist of acteoside (verbascoside), isoacteoside, and an assortment of polysaccharides that help enhance the botanical profile of an extract. The analytical behavior of these compounds is predictable and can be analyzed using methods like HPLC or UV quantification, which allow them to be evaluated in batch and allow them to do controlled formulation work. To consumers, the availability and consistency of echinacoside as the major active constituent is the principal point of quality regulation, whereas the extended selection of glycosides and polysaccharides enables its use as a standardized and technically dependable ingredient that can be utilized in capsules, tablets, and mixed with the vegetable plant material.
Process
1. Raw Material Selection and Cleaning
Cistanche deserticola are mature stems, which are sourced, visually examined, and cleansed to eliminate sand, dust, and physical impurities.
2. Drying and Milling
The purified stems are dried in controlled temperatures to stabilize the moisture content, followed by milling to a fine coarse powder to enhance the extraction process.
3. Water or Hydroethanolic Extraction
The dried powder is moistened and removed with the help of hot water or a water-ethanol mixture. This action solubilizes phenylethanoid glycosides, polysaccharides, and other target compounds in the extract solution.
4. Filtration and Separation
Industrial filtration systems are used to filter the extract solution, which contains plant fibers and insoluble particles, and produce a clarified liquid extract.
5. Concentration Under Reduced Pressure
Vacuum evaporators are used to concentrate the filtrate, enabling the active compounds in it to rise in density without causing too much heating to destroy chemical integrity.
6. Purification and Refinement
Processes like resin adsorption, membrane filtration, or precipitation are used depending on the specifications required to enrich desired marker compounds such as echinacoside.
7. Spray Drying or Vacuum Drying
The concentrated extract is converted to a stable form in powder form by spray drying or low-temperature vacuum drying, producing a free-flowing and fine substance that is formulable.
8. Sieving and Homogenization
The dry powder is sieved to avoid any irregular distribution of its particle sizes and then homogenized to have uniformity throughout the batch.
9. Final Quality Control Testing
All batches are subjected to analytical tests like moisture content, heavy metals, microbial limits, and marker-content tests to ensure they are within the set specifications.
10. Packaging and Sealing
Multi-layer protective bags or fiber drums that ensure the Cistanche Extract Powder is not exposed to moisture, oxidation, and contamination during storage and transportation are used to package the powder.

Suitable For
As a manufacturer, the products developed in Cistanche Tubulosa Extract are typically targeted at the consumer groups that focus on plant-based or botanically-inspired formulas that are about overall well-being, balance, and sourcing of natural ingredients. It may commonly be integrated into formulations targeting adults who are more attracted to herbal supplements, functional foods, or wellness beverages prepared by the use of standardized botanical extracts, where the origin can be traced. The brands usually address consumers who are interested in general energy-support formulations, adaptogenic-style formulations, or multi-herb formulations that are oriented at daily use without any disease-related claims. Since the extract can provide consistent processing properties and even possess a familiar botanical identity, it can be placed in product lines that target the broader wellness, active-lifestyle, or herbal traditions, with the manufacturer being able to place the extract in the broad wellness, active-lifestyle, or herbal-focused categories in a compliant and non-medical manner.
Certifications

American warehouse

Exhibitions

Hot Tags: Cistanche Deserticola Extract, China, manufacturers, suppliers, factory, wholesale, price, pricelist, quotation, bulk, in stock, KOSHER, ISO, HACCP






