Ellagic Acid Powder

Plant Source: Dried pomegranate peel
CAS No: 476-66-4
Specification: 40% Ellagic Acid
Test Method: HPLC
Extract Source:100% Natural
Origin:China
Appearance: Brown powder
Certifications: ISO, HACCP, HALAL, KOSHER, Technical Invention Patent Certificate
MOQ: 1KG
Sample: Free sample available
Production Capacity: 1000KG/month
Delivery Time: Delivery within one day from warehouse
Shelf Life: 24 months
Payment: Multiple terms acceptable like T/T, LC, DA
Company Advantage: Kintai mainly focuses on the production of high content plant extracts and pharmaceutical intermediates all the year round.
  • Fast Delievery
  • Quality Assurance
  • 24/7 Customer Service

Product Introduction

Ellagic Acid Powder Manufacturer and Supplier

 The ellagic acid produced by Healthkintai® is derived from high-quality pomegranate peel and has multiple significant advantages. Its core lies in high purity and standardization. The clear content of 40% ensures the stability and reliability of the product's efficacy, providing a solid foundation for downstream applications.

kintai Ellagic Acid Powder

This product combines the recognized powerful antioxidant, whitening and anti-inflammatory properties of ellagic acid. It can be widely used in skin care products, health products and food fields, and can effectively enhance the functionality of end products. Kintai Company ensures the consistency of product batches through strict quality control and is a trustworthy raw material choice. If you need high-quality Ellagic Acid Powder, please feel free to contact us at health@kintaibio.com.

COA of KINTAI Ellagic Acid Powder

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Spcification

Product Name

Ellagic Acid 

Specification

40%Ellagic Acid

Appearance

Brown powder

Delivery

Shipping within 1-3 days

Sample

Free Sample Available

Chemical & Physical Properties

CAS Number

476-66-4

Density

1.667 g/cm3 (Predicted)

Molecular Formula

C14H6O8

Molecular Weight

302.19

Melting Point

≥350 ℃

Boiling Point

363.24 ℃ (rough estimate)

Solubleness

1 M NaOH: 10 mg/mL, dark green

Test Method

HPLC​​​​​​​

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Product Quality Standard of Ellagic Acid Powder

Product name

Ellagic Acid

Extraction Solvent

Ethyl alcohol

Solubility

Slightly soluble in ethanol, soluble in water

Identification

TLC , HPLC

Sulphated Ash

NMT 0.5%

Heavy metals

NMT 20 PPM

Loss On Drying

NMT 5.0%

Powder size

80Mesh, NLT90%

Assay of Pomegranate Husk Extract (HPLC test, percent, Standard in House)

Min. 95.0%

Residual Solvents

- N-hexane

NMT 290 PPM

- Methanol

NMT 3000 PPM

- Acetone

NMT 5000 PPM

- Ethyl Acetate

NMT 5000 PPM

- Ethanol

NMT 5000 PPM

Ellagic Acid for Skin
1. Effective Whitening and Spot Lightening

Ellagic acid effectively inhibits tyrosinase, a key catalyst in melanin synthesis. When its activity is reduced, melanin production is reduced at the source.

  • Brightening Skin: Improves overall dullness, resulting in a more even and luminous complexion.
  • Lightens Dark Spots: Significantly reduces pigmentation such as sun spots, age spots, and acne scars.
  • Prevents Dark Spots: By continuously inhibiting melanin production, it prevents the formation of new spots.​​​​​​​
2. Powerful Antioxidant, Fights Photoaging

A major cause of skin aging is oxidative stress caused by UV rays, also known as "photoaging."

  • Delays Aging: Reduces the appearance of fine lines and wrinkles, maintaining skin's firmness and elasticity.
  • Repairs Damage: Helps repair cellular DNA damage caused by accumulated sun exposure.

Protects Skin Health

3. Anti-Inflammatory and Soothing

Inflammation is the root cause of many skin problems, such as breakouts, sensitivity, and redness.

  • Acne Relief: Helps reduce redness, swelling, and inflammation associated with acne.
  • Sensitivity Relief: Soothes redness and discomfort associated with sensitive skin.
4. Synergistic Sunscreen Enhances Protection

Ellagic acid itself is not a sunscreen, but it can be an excellent partner for sunscreen.

When used with sunscreen, ellagic acid provides additional antioxidant support from within, compensating for the sunscreen's inability to block 100% of UV-induced free radical damage. This provides dual protection: "protection from the outside, repair from the inside," maximizing the prevention of photoaging.

Ellagic Acid Benefits
1. Powerful Antioxidant Effects

Ellagic acid effectively neutralizes free radicals in the body, reducing oxidative stress damage to cells (such as DNA, proteins, and fats). Oxidative stress is a major factor in aging and various chronic diseases (such as cancer and heart disease).

2. Potential Anti-Cancer Properties
  • Inhibits Cancer Cell Growth: In laboratory studies, ellagic acid has been shown to induce apoptosis and inhibit cancer cell proliferation. Chronic inflammation can promote cancer development, and ellagic acid's anti-inflammatory properties help create an environment that is not conducive to cancer cell growth.
  • Blocks Carcinogens: Some studies suggest that Ellagic Acid Powder can bind to certain carcinogens, preventing them from damaging the DNA of healthy cells.

Ellagic Acid Benefits

3. Anti-Inflammatory Effects

Ellagic acid can inhibit the production of key pro-inflammatory cytokines, such as TNF-α and IL-6, thereby helping to reduce systemic chronic inflammation. It may have beneficial effects on relieving arthritis symptoms, protecting cardiovascular health, and improving metabolic health.

4. Protects Skin Health

Antioxidant: It fights free radicals produced by ultraviolet (UV) rays, preventing photoaging. By inhibiting the activity of tyrosinase, it reduces the production of melanin, thus achieving the effect of whitening and lightening spots. Many whitening essences contain Ellagic Acid Powder or its derivatives.

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FAQ
Q1:Can ellagic acid improve skin health?

A1:Yes, ellagic acid benefits for the skin include brightening skin. When used on the skin, antioxidants prevent skin damage caused by UVA/UVB radiation and environmental aggressors, which will brighten and even skin tone.

Q2:Does ellagic acid help with cancer?

A2:Ellagic acid plays an anti-tumor role by inhibiting tumor cell proliferation, promoting tumor cell apoptosis, inhibiting tumor cell metastasis and invasion through different molecular mechanisms in a variety of malignant tumors.

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