What is Ellagic acid powder?
Ellagic acid powder is a natural compound extracted from plants such as pomegranate, mainly composed of punicalagin A&B and ellagic acid.
Ellagic acid powder has various biological activities, including antioxidant, anti-tumor, and anticancer activities. It can eliminate free radicals in the body, inhibit lipid peroxidation reactions, and reduce oxidative stress damage to cells and tissues. In addition, Ellagic acid powder can enhance the body's immune system and improve resistance. In the medical field, it has anti-cancer effects, can inhibit the growth and spread of cancer cells, and reduce the risk of cancer occurrence. At the same time, it also helps to reduce the risk of cardiovascular disease, protect cardiovascular health, and improve skin condition, delaying skin aging. Research has shown that Ellagic acid powder can improve cognitive function and enhance memory

| Product name | Ellagic acid |
| CAS | 476-66-4 |
| Molecular formula | C14H6O8 |
| Molecular weight | 302.19 |
| EINECS Number | 207-508-3 |
| Storage condition | 2-8°C |
| Melting point | ≥350 °C |
| Solubility | 1 M NaOH:10 mg/mL, Dark green |
| Appearance | Brown to gray |
| Boiling point | 363.24°C (rough estimate) |
| Density | 1.667 |
How to extract Ellagic acid powder?

The extraction of Ellagic acid powder is usually obtained from plants, such as pomegranate peel, because this substance naturally exists in many fruits and vegetables and has antioxidant properties.
1. Source selection
It can mainly be extracted from the dried skin of pomegranate (Punicacranatum L.) in the family Pomegranaceae.
2. Overview of Extraction Process
Although specific industrial extraction methods may involve complex chemical processes, the general steps include:
Collect raw materials: After the autumn fruits mature, collect the skin and dry it in the sun; Preliminary treatment: Remove impurities, wash, and cut into pieces; Extraction and Separation: Extracting tannic acid from processed pomegranate peel using specific techniques such as solvent extraction, supercritical fluid extraction, etc; Purification and drying: Further purification yields high-purity tannic acid, which is then dried to form a powder.
In practical operation, it is necessary to follow relevant laws, regulations, and safety standards to ensure that product quality meets the standards. In addition, for non professionals, attempting to extract at home may face many challenges, including but not limited to technical difficulty, equipment requirements, and security considerations
Product Specification
| Items | Specification | Results |
| Ellagic Acid (HPLC) | ≥99% | 99.6% |
| Appearance | Brown fine powder | Complies |
| Ash | ≤5.0% | 3.06% |
| Moisture | ≤5.0% | 3.15% |
| Pesticides | Negative | Complies |
| Heavy metals | ≤10ppm | Complies |
| Odor | Characteristic | Complies |
| Particle size | 100%through 80 mesh | Complies |
| Microbioiogical: | ||
| Total of bacteria | ≤1000cfu/g | Complies |
| Fungi | ≤100cfu/g | Complies |
| Salmgosella | Negative | Complies |
| Coli | Negative | Complies |
Conclusion:Conform with enterprise specification .
Where is Ellagic acid powder usually used?
Ellagic acid powder is a polyphenolic compound primarily found in various soft fruits, nuts, and other plant tissues. It has multiple potential health benefits and is therefore applied in multiple fields:
1. Food additive: Due to its natural source and antioxidant properties, ellagic acid powder is often used as a food additive to extend the shelf life of food and improve its nutritional value.
2. Cosmetic Ingredients: In the cosmetics industry, It is used as an ingredient in skincare products due to its antioxidant and anti-inflammatory properties, which help protect the skin from environmental damage.
3. Pharmaceutical research: Studies have shown that ellagic acid powder has anti proliferative and antioxidant properties, making it an interesting compound in pharmaceutical research, especially in cancer prevention and treatment.
4. Raw materials of health care products: Because of its potential health benefits, such as cardiovascular protection, diabetes management, etc., ellagic acid powder is also used as raw materials of health care products.
It should be noted that although ellagic acid powder has shown many potential health benefits, it is best to consult a medical professional before using ellagic acid powder.
What are the effects of Ellagic acid powder ?
Ellagic Acid Powder is a natural antioxidant that is found in various fruits, nuts, and vegetables, particularly in strawberries, blackberries, cherries, apricots, apples, and others. Here are some of the main effects of Ellagic Acid Powder:
1. Free radical scavenging: Ellagic Acid Powder has strong antioxidant properties, which can eliminate free radicals in the body and protect cells from oxidative stress damage.
2. Inhibit oxidative reactions: It can inhibit lipid peroxidation and reduce the damage of oxidative stress to cells and tissues.
3. Enhance immunity: Studies have shown that Ellagic Acid Powder can enhance the body's immunity and improve resistance.
4. Cancer prevention: Ellagic Acid Powder has anti-cancer effects, can inhibit the growth and spread of cancer cells, and reduce the risk of cancer occurrence.
5. Cardiovascular Health: Ellagic Acid Powder helps reduce the risk of cardiovascular disease and protect cardiovascular health through its antioxidant properties.
6. Skin care: Ellagic Acid Powder has antioxidant and anti-inflammatory effects, which help improve skin condition and delay skin aging.
7. Improve cognitive function: Research has shown that Ellagic Acid Powder can improve cognitive function and enhance memory.
8. Anti inflammatory and hemostatic effects: Ellagic acid has anti-inflammatory and hemostatic effects, and external application can help with wound healing.
9. Whitening skin: It is strongly absorbed throughout the entire UV range. Combined with its antioxidant properties and inhibition of tyrosinase activity, animal experiments have shown that compared to quercetin, quercetin, and other compounds, it has a better skin whitening effect and can also prevent skin discoloration such as melasma.
10. Promoting cellular metabolism: It promotes the activity of proteasomes and inhibits the activity of B-galactosidase, indicating that Ellagic Acid can enhance cellular metabolic activity.
It should be noted that although Ellagic Acid Powder has multiple potential health benefits, it is important to follow appropriate dosage guidelines and consider individual differences and potential interactions when using Ellagic Acid Powder.
How and where to buy Ellagic acid powder wholesale?
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Note: This compound is only used for laboratory research purposes. The US authorities have not evaluated these claims. Before use, please consult your doctor and learn about available research. This product is not intended for the diagnosis, treatment, cure, or prevention of any disease.
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