Ellagic Acid Powder

Ellagic Acid Powder

Specification: (Purity)95%
CAS number: 476-66-4
Appearance: Greyish yellow powder
Application: Cosmetics

Annual Supply Capacity: 30MT
Package: 25KG/Fiber Drum, Foil Bag
Shelf Life: 2 Years
Botanical Source: Punica granatum L.

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Description
Technical Parameters

Ellagic acid is a naturally occurring polyphenolic lactone, chemically structured as a lactone of hexahydroxybenzoic acid. It is widely present in various fruits, nuts, and vegetables, among which pomegranate, especially pomegranate peel, is widely recognized as an excellent commercial source for extracting Ellagic Acid in the industry.[2,3]

1. What role does Ellagic Acid play in cosmetics?

In the current global cosmetics market, consumers' demand for "Clean Beauty," "Natural Sources," and "Evidence-Based.[6] Ellagic Acid precisely fits these core market trends, and its uniqueness is reflected in the following aspects:

  • Natural sources and sustainability: mainly extracted from by-products of agricultural products such as pomegranate peel, in line with the concepts of circular economy and sustainable development, providing a strong "green" narrative for the brand.
  • Multi-functional integration: Ellagic Acid is not a single functional ingredient, but a "versatile athlete" that integrates antioxidant, anti-inflammatory, whitening, and anti-aging functions. This makes it highly cost-effective and synergistic in the formula, simplifying the formula while meeting consumers' demand for multi-effect skincare products.
  • Solid scientific endorsement: A large amount of modern scientific research, including recently published literature, has confirmed its multiple benefits for the skin at the molecular level [1,4], distinguishing it from traditional concepts lacking modern scientific validation of plant components.

Therefore, Ellagic Acid, as a high-performance active ingredient derived from pomegranate extract, is positioned as a core component of high-end, natural, and technology-driven skincare solutions.

Melting point ≥350 °C

CAS number: 476-66-4

Molecular formula: C14H6O8

Molecular weight: 302.19

EINECS/ELINCS Registration Number: 207-508-3

Structural formula:

Ellagic Acid Chemical formula

 

 

2. Certificate Of Analysis (COA)

Product Name

Ellagic Acid

Botanical Source

Punica granatum L.

CAS No.

476-66-4

Plant Part

Peel

ITEM

SPECIFICATION

RESULT

TEST METHOD

Physical Description

Appearance

Greyish yellow to light yellow powder

Conforms

Visual

Odor

Characteristic

Conforms

Organoleptic

Taste

Characteristic

Conforms

Olfactory

Particle size

98% passes through an 80 mesh sieve

99%

CP2020

Chemical Tests

Ellagic Acid

≥80.0%

80.58%

HPLC

Loss on drying

≤8.0%

3.87%

GB 5009.3 (105 ℃, 3 h)

Ash

≤3.0 %

1.91%

GB 5009.4 (600 ℃, 4 h)

Heavy Metals

≤20 ppm

<20 ppm

GB 5009.74

Lead (Pb)

≤2 ppm

0.012 ppm

GB 5009.12

Arsenic (As)

≤1 ppm

0.013 ppm

GB 5009.11

Cadmium (Cd)

≤2 ppm

0.009 ppm

GB 5009.15

Mercury (Hg)

≤1 ppm

0.011 ppm

GB 5009.17

Microbiology Control

Aerobic bacterial count

≤1,000 CFU/g

<10CFU/g

GB 4789.2

Total Yeast & Mold

≤100 CFU/g

<10CFU/g

GB 4789.15

Escherichia coli

Negative

Negative

GB 4789.38

Salmonella

Negative

Negative

GB 4789.4

Conclusion

Conforms to specification

 

3. Is Ellagic Acid Effective? How Does It Work?

The multiple benefits of Ellagic Acid on the skin have been confirmed by a large number of cutting-edge scientific studies in recent years, and its mechanism of action has penetrated into the cellular and molecular levels.

3.1 Excellent antioxidant and free radical scavenging ability
The molecular structure of Ellagic Acid contains multiple phenolic hydroxyl groups, making it an excellent electron/hydrogen atom donor that can efficiently neutralize various free radicals. According to a dynamic density functional theory (DFT) study published in 2020, the strong antioxidant activity of Ellagic Acid has been theoretically confirmed at the computational level. In addition, studies have shown that Ellagic Acid can effectively protect skin cells from oxidative stress damage induced by UV-B radiation.[4]

3.2 Strong anti-inflammatory and soothing effects
Ellagic Acid exhibits multi-target anti-inflammatory ability. A study published in the journal "Antioxidants" in 2021 clearly indicated that Ellagic Acid can exert anti-inflammatory effects by inhibiting the MAPK and STAT signaling pathways in keratinocytes, which are key hubs for intracellular transmission of inflammatory signals.[1]  Another 2020 study also found that tannic acid can prevent excessive activation of microglia by inhibiting the MAPKs and NF-κB signaling pathways, which also demonstrates its core role in controlling inflammatory responses.[1] 

3.3 Significant whitening and pigment-regulating effects
Multiple studies have confirmed that tannic acid can effectively inhibit the activity of tyrosinase.[5] It inhibits substrate entry by binding to the active site of the enzyme (copper ion), thereby reducing melanin synthesis at the source. Long-term use of skincare products containing tannic acid can effectively prevent and fade pigmentation (such as sunspots and age spots), improve acne scars, and achieve overall brightening and uniformity of skin tone.

 
benefits of Ellagic Acid
 
ROS-496-372
antioxidant and free radical scavenging
NF-B-496-372
Strong anti-inflammatory and soothing
-496-372
whitening and pigment-regulating

 

4. What Are the Applications of Ellagic Acid?

4.1 Wide range of application areas
With its multiple effects, Ellagic Acid can be widely used in various skincare products:

  • High-end anti-aging series: essence, face cream, eye cream, as the core ingredients to combat wrinkles and relaxation.
  • Whitening and spot lightening series: skin brightening essence, local spot lightening pen, facial mask, used to improve pigmentation.
  • Sunscreen and post-sun repair products: added to sunscreen to enhance light protection, or used in post-sun repair products to soothe inflammation and reduce damage.
  • Sensitive muscle repair series: soothing essence, face cream, use its anti-inflammatory properties to soothe fragile skin.
  • Anti-pollution/urban protection series: daytime protective lotion, isolation cream, to resist environmental oxidative stress.

4.2 Recommended Dosage and Formula Challenge
The recommended dosage of Ellagic Acid in cosmetic formulations is usually between 0.1% and 2.0%, depending on the product positioning and efficacy requirements. The main formula challenge lies in its low water solubility. To solve this problem, formulators usually need to use solubilizers, adjust the pH value of the formula, or use polyol systems.

 

Ellagic Acid40%

 

5. Why choose APPCHEM?

Our production and equipment

Our free service hotline:+86-29-88346301

modular-1

20

years

 

Appchem has been working in the plant extraction industry since 2006.

26

certificates

 

Appchem has obtained most of the professional certificates in the industry and insists on international standards of production.

21

awards

 

APPCHEM has won many awards for our strong creativity, excellent knowledge, and diverse corporate honors.

 

6. Certificates

certificates

Security statement:

Our company guarantees that the goods sent are safe, non-flammable, and non-explosive, and consistent with the declaration. Under normal transportation conditions, all losses caused by the products sent by our company shall be borne by our company.

Tags: Ellagic Acid Pomegranate Extract, Ellagic Acid Powder manufacturers, suppliers, factory, wholesale, best, price, buy, for sale, bulk.

 

Qualification

Reference
[1]A Comprehensive Review on Pharmacological Activities of Ellagic Acid and Its Applications. Yogitha Paruvu et al. [2025-01-16]
[2]Cosmeceutical Science in Clinical Practice. Neil S. Sadick et al. [2023]
[3]Interaction between Ellagic Acid from Pomegranate Peel and Corn Starch and Its Mechanism of Inhibiting Starch Digestibility. CHEN Shengdan et al. [2025-05]
[4]Ellagic acid plays a protective role against UV-B-induced oxidative stress by up-regulating antioxidant components in human dermal fibroblasts. [2016-01-01]
[5]Ellagic Acid from Hull Blackberries: Extraction, Purification, and Potential Anticancer Activity. Wang et al. [2023-10-16]
[6]REPORTE DE TENDENCIAS Cosméticos Marzo 2024. CENTRO DE INVESTIGACIÓN DE ECONOMÍA NEGOCIOS GLOBALES ADEX NUEVO MUNDO NUEVOS NEGOCIOS. [2024-03]

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