
Gromwell Root CO2 Extract
Latin Name: Radix Arnebiae/Radix Lithospermi
Extract Method: SFE/Supercritical CO2 Extraction
Botanical Source: Gromwell dried root from Xinjiang,
Inner Mongolia China
Extract Ratio: 2%, 100kg raw materials can produce 2kg
products, complied with the Chinese Pharmacopoeia
Part of Used: Root
Appearance: Dark Red Oil
Specification: 25% Shikonin and its naphthoquinone
CAS No: 517-89-5
Certificate: ISO, Kosher, Halal, FDA, FSMA, BRC
Shaanxi Inhealth Nature Industry Co., Ltd. is one of the most experienced manufacturers and suppliers of gromwell root co2 extract in China, featured by quality products and good price. Welcome to wholesale bulk high-grade gromwell root co2 extract from our factory. Contact us for free sample.
What is Gromwell Root Extract?
Gromwell Root CO2 Extract is a popular natural skincare ingredient that has been used for centuries in Traditional Chinese Medicine. This unique oil is extracted from the root of the gromwell plant, which grows wild in the mountainous regions of China. It is renowned for its ability to soothe and heal damaged skin, making it a popular choice among those seeking natural and effective skincare solutions.
The extraction process of gromwell root extract is what sets it apart from other oils. Instead of using traditional methods, such as cold pressing or solvent extraction, CO2 extraction is used to produce extremely pure and potent oil. This method involves using carbon dioxide under high pressure and low temperature to extract the oil, resulting in a clean and concentrated product that retains all the beneficial properties of the gromwell root.
The main active components in gromwell root extract are shikonin and its derivatives, which possess powerful anti-inflammatory and antibacterial properties. These compounds help to calm inflammation and soothe irritated skin, making this oil particularly useful for those with sensitive or acne-prone skin. In addition, shikonin has been shown to promote wound healing and tissue regeneration, making this oil a valuable addition to any skincare routine.

Specification Sheet
|
ITEM |
SPECIFICATION |
TEST METHOD |
|
Absorbance in 0.02 % 2-propanol |
||
|
521nm |
0.68-0.80 |
Spectrometer |
|
Total Naphthoquinone |
≥25% |
HPLC |
|
Appearance |
Dark Red Oil |
Visual |
|
Odor |
Characteristic |
Organoleptic |
|
Taste |
Characteristic |
Organoleptic |
|
Lead (Pb) |
<0.1ppm |
GB/T 5009.12-2003 |
|
Arsenic (As) |
<0.1ppm |
GB/T 5009.11-2003 |
|
Mercury (Hg) |
<0.1ppm |
GB/T 5009.15-2003 |
|
Cadmium (Cd) |
<0.1ppm |
GB/T 5009.17-2003 |
|
Pesticides Residue |
Negative |
GB/T 20769-2006 |
|
Total Plate Count |
<100cfu/g |
AOAC 990.12 |
|
Total Yeast & Mold |
<50cfu/g |
AOAC 997.02 |
|
E.Coli |
Negative/10g |
AOAC 991.14 |
|
Salmonella |
Negative/10g |
AOAC 998.12 |
|
Staphylococcus |
Negative/10g |
AOAC 2003.07 |
|
Peroxide Value |
<5.0meq/kg |
GB/T 5009.1-2003 |
|
Pyrrolizidine alkaloide |
<0.1 ppb |
HPLC |
HPLC Fingerprint
Below is the HPLC fingerprint and Table A is our sample.

For the latest batch of COA, please email shaw@inhealthnature.com,
FREE SAMPLES can be sent upon request.
Remarkable Health Benefits
Gromwell root has detoxifying, blood-purifying, and skin-healing properties. It tastes sweet and has been shown to have antibacterial, antiviral, antifungal, and anti-inflammatory properties. Here are some of the remarkable health benefits of our Gromwell Root CO2 Extract in skin care:
★ Soothes Inflammatory Skin Problems
Gromwell root's most well-known role is as a wound remedy or herbal remedy to promote skin healing. It can be used topically and internally to clear heat and inflammation and remove toxins from the blood and skin. One study found that oral administration of gromwell root improved the condition by significantly balancing skin hydration and surface lipids in patients with atopic dermatitis. The decoction or syrup is suitable for a variety of eruptive skin lesions such as rashes, hives, eczema, psoriasis, and measles. Growell root extract is often found in plant skincare products for its ability to hydrate, soothe, and topically repair the skin.
★ Antiviral Effect
Gromwell root also contains powerful antibacterial properties, which means it is antibacterial, antifungal, and antiviral in nature. One study showed that the antiviral and anti-inflammatory properties of shikonin, an active ingredient of gromwell root extract, inhibited chemokine receptor function and HIV type 1. The study suggests that shikonin, and more broadly, a natural ingredient deserves to be included in the development of new anti-HIV therapeutics. The gromwell root is also effective against conditions such as the common cold, sinus infections, and viral illnesses, and has been used as a remedy for colds, flu, fever, and sore throats.
★ Kidney and Bladder Support
It is an ancient treatment for kidney stones and gravel, kidney failure, bladder infections, urinary tract infections, and cystitis. Botanist and herbalist William Cole linked its affinity for the bladder and kidneys through the "Doctrine of Signatures," noting that the seeds and ovary walls of its fruit are stony, meaning the herb can be used to relieve kidney gravel and stones. Recent clinical trials in China have shown that gromwell root extract can safely and effectively relieve urinary retention or painful urinary retention. Gromwell root has been found to reduce levels of uric acid and sodium in the body.

Our Quality Control
From raw material selection to Lithospermum Erythrorhizon root extract, packaging and storage, transportation and after-sales service thoroughly meet all standards and requirements of FDA, KOSHER, HALAL, ISO, and other international regulations.
We have established overall and accurate Critical Control Points (CCPs) and corresponding preventive controls for each production process.
With premium and supreme equipment such as Supercritical CO2 Extraction Equipment, Extraction Tanks, Concentration Tanks, Spray Dryers, and more, our company is able to offer the highest quality and consistent botanical extracts to our customers.
Our Certificates
We are renowned for our high-quality, natural herbal extracts (powder, oil, etc.) that facilitate better health and well-being. We have got a number of international certifications. These certifications endorse our natural herbal extracts and production processes as being compliant with the strictest quality standards and regulations globally. The certifications we have got include ISO, FDA, Kosher, Halal, BRC, FSMA, and so on. Our customers can now rest assured that they are buying herbal extracts of super quality.

Our Packaging

Multiple Applications
Gromwell Root CO2 Extract is a natural ingredient that has been used for centuries in traditional Chinese medicine. Its many therapeutic properties have made it a popular choice in the pharmaceutical, cosmetics, and health supplement industries. Here are some of the key ways that gromwell root extract is utilized in each of these industries:
★ Pharmaceutical industry
Gromwell root extract contains compounds that possess strong anti-inflammatory, antibacterial, and antiviral properties. These properties make it an effective natural remedy for respiratory infections, fever, and other common illnesses. The extract has also been shown to have a beneficial effect on the cardiovascular system, helping to lower blood pressure and reduce the risk of heart disease.
★ Cosmetics industry
Gromwell root extract is a valuable ingredient in many natural skincare products due to its numerous benefits for the skin. It has powerful anti-inflammatory, wound-healing, and antimicrobial properties, making it particularly effective for those with sensitive or acne-prone skin. In addition, its ability to stimulate collagen production and improve blood flow can help to reduce the signs of aging, such as fine lines and wrinkles. Gromwell root extract is also a natural alternative to synthetic preservatives commonly used in cosmetics, helping to maintain the integrity of the formula and extend the shelf life of the product.
★ Health supplement industry
Gromwell root extract has been shown to have a number of potential health benefits when taken as a supplement. Its anti-inflammatory and antioxidant properties make it useful for reducing inflammation and oxidative stress in the body, which can contribute to the development of chronic diseases such as diabetes, arthritis, and Alzheimer's disease. Additionally, its ability to improve blood flow may help to reduce the risk of cardiovascular disease. This extract may also have potential as a natural anti-anxiety and antidepressant agent due to its ability to modulate neurotransmitters in the brain.
If you would like to know more about gromwell root extract and other products, please feel free to contact us at shaw@inhealthnature.com.
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