
Description of Pomegranate Peel Extract:
Nature widely finds ellagic acid, a polyphenolic compound, especially in pomegranates, strawberries, walnuts, and other plants. People highly regard ellagic acid, a natural antioxidant, for its excellent skin beautifying properties. Pomegranate Peel Extract Ellagic Acid, as the name suggests, extracts an ellagic acid-rich ingredient from pomegranate peel.
Specification of Pomegranate Peel Extract:
| Product Name | Pomegranate Peel Extract |
|---|---|
| Source | Natural |
| Main Ingredient | Ellagic Acid (40%, 90% specifications) |
| Appearance | Brown Powder |
| Application | Health Supplements (Capsules, Tablets, etc.) |
| Minimum Order Quantity | 1kg |
| Private Labeling | Available (Capsules, Tablets, etc.) |
| Shelf Life | 2 years |
| Testing Methods | UV-Vis Spectroscopy, High-Performance Liquid Chromatography (HPLC) |
| Standards | United States Pharmacopeia (USP), European Pharmacopoeia (EP), Chinese Pharmacopoeia (CP) |
Efficacy of pomegranate peel extract ellagic acid:
Whitening: Ellagic acid can effectively inhibit the activity of tyrosinase, blocking the production of melanin, thus achieving the effect of whitening and lightening.
Antioxidant: Ellagic acid has a powerful scavenging capacity of free radicals, can effectively combat oxidative stress and protect the skin from UV rays and other external factors.
Anti-aging: Ellagic acid can promote the production of collagen, increase skin elasticity, but also protect elastin fibres, delaying skin aging.
Astringent pores: Ellagic acid has an astringent effect, can shrink pores and improve skin roughness.
Anti-inflammatory and calming: Ellagic acid has anti-inflammatory properties that soothe the skin and reduce redness.
Mechanism of action of pomegranate peel extract ellagic acid:
Inhibition of tyrosinase activity: Tyrosinase is a key enzyme in melanin production, ellagic acid reduces melanin production by inhibiting its activity.
Scavenging of free radicals: Ellagic acid effectively scavenges free radicals in the skin, reducing oxidative damage.
Promotes collagen production: Ellagic acid stimulates skin cells to produce collagen, increasing skin elasticity.
Applications of pomegranate peel extract ellagic acid:
Pomegranate Peel Extract Ellagic Acid is widely used in skin care products such as whitening serums, anti-aging creams, and toners due to its excellent skin beautifying properties. It can effectively improve dullness, pigmentation, wrinkles and other problems of the skin, making the skin radiant.
| Item | Specification | Result |
|---|---|---|
| Ratio | 10:1 | Conforms |
| Appearance | Brown yellow powder | Conforms |
| Odor | Characteristic odor | Conforms |
| Mesh Size | 100% passes 80 mesh | Conforms |
| Ash Content | ≤ 5.0% | 4.22% |
| Loss on Drying | ≤ 5.0% | 3.62% |
| Item | Specification | Result |
|---|---|---|
| Chemical Control | ||
| Lead | NMT 2 ppm | Conform |
| Cadmium | NMT 1 ppm | Conform |
| Mercury | NMT 1 ppm | Conform |
| Arsenic | NMT 2 ppm | Conform |
| Microbiological Tests | ||
| Total Plate Count | NMT 1,000 cfu/mg | Conform |
| Yeast & Mold | NMT 25 cfu/mg | Conform |
| E. coli | NMT 40 MPN/100g | Conform |
| Staphylococcus | Negative | Conform |
| Conclusion | Product Conforms to Specifications |
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