Portulaca Oleracea Extract is obtained from the whole overground grass of the plant Portulaca Oleracea Extract. It is a fully water-soluble natural cosmetic material.Purslane extract is a plant cosmetic material with many biological activities.It is mainly used for anti-allergy, anti-inflammation and anti-stimulation of the outside world on the skin, as well as anti-acne function. It has an obvious soothing effect on skin allergies caused by long-term use of hormone cosmetics, and can prevent skin diseases such as eczema, allergic dermatitis and contact dermatitis, and has whitening and anti-aging effect. At present, purslane extract is mainly used in anti - allergic cosmetics.
Purslane (Latin scientific name: Portulaca oleracea L.), also known as grasgrasse, long-life vegetables, five-herb or five-element vegetables, for purslane family purslane is an annual fleshy herb.It has green leaves, yellow flowers, white roots and black seeds. Except in the alpine areas, it is mainly grown in vegetable gardens, farmlands and roadsides. It is a common weed in the field.The composition of portulaca oleracea is complex, mainly consisting of alkaloids, coumarins, flavonoids, phenols, terpenes, sterols and other compounds. Therefore, portulaca oleracea extract has better antibacterial, anti-inflammatory and antioxidant activities.Purslane has low growing cost and high medicinal value. Its whole herb is used in medicine and cosmetics. Its application in medicine and cosmetics is widely concerned.
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ANALYSIS |
SPECIFICATION |
RESULTS |
|
Purslane flavone |
≥1% |
1.16% UV |
|
Appearance |
Yellowish brown powder |
Complies |
|
Odor |
Characteristic |
Complies |
|
Solubility |
Water soluble |
Complies |
|
PH (1% water solution) |
4.0~6.0 |
5.22 |
|
Loss on Drying |
≤7.0% |
4.11% |
|
Sulphated ashes |
≤10.0% |
3.14% |
|
Heavy Metal |
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|
Heavy Metals |
≤10ppm |
<10ppm |
|
Pb |
≤2ppm |
<2ppm |
|
As |
≤2ppm |
<2ppm |
|
Hg |
≤1ppm |
<1ppm |
|
Cd |
≤5ppm |
<5ppm |
|
Microbiological Test |
||
|
Total Plate Count |
≤1000CFU/g |
Complies |
|
Yeast & Mould |
≤100CFU/g |
Complies |
|
Pseudomonas aeruginosa |
Negative |
Negative |
|
Heat-resistant coliform bacteria |
Negative |
Negative |
|
Staphylococcus aureus |
Negative |
Negative |
Anti-allergy
Purslane extract contains a large number of l-norepinephrine, dopamine and other catecholamines, these substances have the characteristics of anti-allergy, can shrink the skin capillaries, relieve facial red blood.Moreover, purslane extract has obvious improvement effect on skin allergy caused by long-term use of hormone cosmetics, and it also has anti-external stimulation effect on skin, which is an effective anti-allergy ingredient.
Anti-inflammatory
Purslane is rich in omega-3 fatty acids, which, as an unsaturated fatty acid, are an important anti-inflammatory ingredient in human skin.It can constrict vascular smooth muscle, relieve skin inflammation, inhibit skin pruritus caused by dryness and other effects, acne, acne and other suppurative skin problems have a good therapeutic effect.
Antioxidant
Purslane is rich in antioxidants that fight free radicals, damage DNA and cause skin cell death.Free radicals promote aging by breaking down the skin's natural protective barrier, and antioxidants such as vitamins A, B1, B2 and C in purslane extract neutralize free radicals and prevent wrinkles and fine lines.What's more, a study in BioMed Research International shows that purslane extract contains high levels of three powerful antioxidants -- vitamins E, C and carotene -- that brighten skin and reduce uv damage, thereby slowing signs of skin aging.
Whitening
When cells are damaged by ultraviolet light, tyrosinase oxidizes tyrosine, leading to pigmentation.Purslane extract can inhibit tyrosinase activity and prevent melanin synthesis.This can protect the skin from the sun and dark, has a certain whitening effect.
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Application |
Dosage recommended |
|
Toner, lotion, essence, cream, etc |
0.05-0.5% |
| By Express | By Air | By Sea |
|---|---|---|
| Suitable for under 50kg Fast: 7-15 days High cost Door to door service easy to pick up the goods |
Suitable for more than 50kg Fast: 7-15 days High cost Port to port professional broker needed |
Suitable for more than 500kg Slow: 7-45 days Low cost Port to port professional broker needed |
| Paypal(Suitable for under 500USD) | Alipay | Bank Transfer(Suitable for all amount) |
|---|---|---|
| 15% charges Arrive time: immediately Easy to handle |
Reasonable bank charges Arrive time: immediately Easy to handle |
Reasonable bank charges Arrive time:2-3 work days Easy to handle |
With an investment of 80 million RMB, the construction of the factory started from 2012 and was finished at 2014. There are three production lines that meet the GMP standard in our factory which can process 6,000 ton raw materials each year with production of 900 ton plant extract. Our factory has been issued with the GMP certificate by China Food and Drug Administration in the year 2014.
Due to the complexity of plant extract and the deficiency industrial standards, one of our founders established a professional testing lab with an investment of 15 million RMB in 2014. The laboratory is equipped with five High performance liquid chromatography, one Gas Chromatograph, one Atomic Absorption Spectrometer, one Liquid mass spectrometry, one TLC scanner, one Automatic polarimeter, one Infrared Spectrometer, one Automatic melting point apparatus, one Mold incubator, one UV-visible spectrophotometer, one Portable Pressure Steam Sterilizer, one Single clean bench, one Explorer quasi-microbalance, one Electronic balance, and one Experimental resistance furnace.
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To ensure that the production process is under our control, we have built factory of our own, what’s more, we have bought the most shares of several high-quality manufacturers. From raw material selection, to every specific production procedure, to the storage of every kind of product, every detail is under the inspection of our specialists with at least ten years’ experience.