Plamed Green Science Group Resveratrol
- CAS Number
- 501-36-0
- EC Number
- 610-504-8
- INCI Name
- Resveratrol
- Chemical Family
- Phenols & PhenolicsPolyphenols
Plamed Green Science Group Resveratrol is a natural plant polyphenol. It is widely found in nature, such as hellebore, polygonum cuspidatum, grape, peanut, pineapple and other plants or fruits. Plamed Resveratrol is extracted from root of polygonum cuspidatum, belonging to natural cosmetics raw material. Resveratrol has strong antioxidant property. It can scavenge free radicals in the body, and promote skin cells’ metabolism. Also it regulates internal and external secretion. It can inhibit melanocytes formation; and its whitening effect is better than arbutin and ethyl ascorbic acid. Resveratrol also has UV absorbency with maximum UV absorption at 366nm. In addition, Resveratrol can inhibit the production of inflammatory related substance TxB2 (a metabolite of arachidonic acid). So it has anti-inflammatory and anti-allergic effect. Resveratrol can promote collagen secretion and SOD activity. Thereby it can improve the ability of skin immune cells, and maintain skin elasticity and thickness. Therefore, Resveratrol can be used as anti-oxidant, whitening agent, sunscreen, anti-inflammatory agent and anti-aging agent in cosmetics. It is of great application value in cosmetic market.
Properties
- Physical Form
- Powder
- Solid
Product families
- Skin Care
- Sun Care
Other characteristics
- Functions
- Antioxidant
- Benefit Claims
Age & Dark Spot Reduction, Anti-Aging, Anti-Allergic, Anti-Inflammatory, Antimicrobial, Antioxidant Properties, Free Radical Scavenging, Improves Skin Elasticity, Skin Whitening, Sun Protection; Age & Dark Spot Reduction; Anti-Aging; Anti-Allergic; Anti-Inflammatory; Antimicrobial; Antioxidant Properties; Free Radical Scavenging; Improves Skin Elasticity; Skin Whitening; Sun Protection
- Labeling Claims
Clean at Sephora, Credo Clean Standard, Natural, Naturally Derived, Plant-Based, Ulta Beauty's Conscious Beauty
- Ingredient Origin
- Natural Origin, Non-Animal Origin, Plant Origin
- Odor
- Characteristic
- Taste
- Characteristic
- Safety
Resveratrol is evaluated as Generally Recognized as Safe (GRAS) by USA's Food and Drug Administration (FDA).; Cosmetic, Toiletry &Fragrance Association (CTFA) has specified Resveratrol as a cosmetics ingredient.; Resveratrol is listed on The International Catalog of Chinese Cosmetic Raw Materials Standards in 2010 issued by CAFFCI and On the Announcement of Name List of Cosmetics Raw Material published by CFDA in 2014. No reports show its insecurity.
- Markets
- Personal Care
- Storage
Stored in a cool dry place and away from direct sunlight and oxidizing agents.
- Benefits
Anti-oxidation - Resveratrol is a natural antioxidant present in plants. Its antioxidant mechanism is mainly to eliminate or inhibit free radicals production. Studies have confirmed that antioxidant effect of Resveratrol is stronger than that of vitamin C and vitamin E. It has strong function of scavenging free radicals and resisting lipid per-oxidation. Furthermore, it can regulate the activity of antioxidant related enzymes.; Anti-aging - Study on aging of mice by Resveratrol shows that Resveratrol can scavenge free radicals; it can reduce H202 content in skin tissue, and increase the activity of ATP enzyme. The study proves that Resveratrol can resist skin aging caused by lipid peroxidation that is led by free radicals and their metabolites. Thus Resveratrol can improve body immunity, and delay tissue damage. It has certain anti-aging effect.; Whitening and sun block - Resveratrol can inhibit cell proliferation. It can significantly inhibit tyrosinase activity, and reduce melanin content. Thus Resveratrol plays a role of whitening skin. In addition, Resveratrol has strong UV absorbency. It has maximum UV absorption at 366nm. It can reduce radiation damage to skin caused by ultraviolet light.; Anti-inflammation and anti-microbial - Resveratrol has inhibitory effect on escherichia coli, pseudomonas aeruginosa and staphylococcus aureus, as well as skin fungi. Experimental result shows that Resveratrol has certain anti-HBV effect in vitro. Its mechanism of action is to inhibit DNA replication of HBV, and to induce apoptosis of cells infected with HBV, so as to exert its antiviral activity.
- PACKAGING
Packed in 25kg paper drums with two plastic bags inside.; Minimal Package - 1KG; Minimal Order Quantity - 1KG
- Technology
- Cosmetic Ingredients
- Packaging Type
- Bags
- Drums
- Characteristic
Plamed doesn't add cheap synthesized Resveratrol. Plamed Resveratrol has a higher activity.; The process has been upgraded many times, so Plamed Resveratrol has a cost advantages.; Plamed Resveratrol's color is whiter, and it is more suitable for cosmetics.
Technical data
Table 1 of 4
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Particle size (through 80 mesh) | 98 | % |
| Moisture | max. 1.0 | % |
| Ash content | max. 0.5 | % |
| Bulk density | 35.0~50.0 | g/100ml |
| Ethyl acetate | max. 10ppm | — |
Table 2 of 4
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Molecular Weight | 228.24 | g/mol |
| Specification | 98 | % |
| Assay | min. 98.00 | % |
| Extract Solvent | Water & ethanol | — |
Table 3 of 4
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Total Plate count | max. 1000 | cfu/g |
| Yeast & mold | max. 100 | cfu/g |
| E. coli | Negative | — |
| Staphylococcus | Negative | — |
| Salmonella | Negative | /10g |
Table 4 of 4
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Heavy metals | max. 10 | ppm |
| Arsenic | max. 2 | ppm |
| Plumbum | max. 3 | ppm |
| Mercury | max. 0.1 | ppm |
| Cadmium | max. 1 | ppm |
