Pterostilbene: a stable and efficient whitening and anti-aging ingredient.
Today I would like to introduce to you a highly efficient raw material that has better and more comprehensive whitening, anti-aging effects and contains up to 90% active ingredients – pterostilbene benefits for skin.
What Is Pterostilbene
Pterostilbene is a chemical component contained in precious rosewood. In southern India, there is a kind of "immortality tree" red sandalwood. This tree was used by emperors more than 2000 years ago to make medicine or spices. It was used to treat sleep disorders, diabetes, tumors and skin diseases. It has rich medicinal uses value.
With the development of modern technology, the active ingredients in this tree have been extracted. However, scientists have found that it exists in other plants, such as grapes, strawberries, blueberries, aloe vera and other rosewood plants. However, because it was first discovered in rosewood, it was named pterostilbene.
Pterostilbene Benefits For Skin
PteroWhite™ Efficacy Mechanism
Autophagy is a conserved cellular self-catabolic mechanism that can degrade and recycle damaged cellular proteins and organelles and maintain cellular homeostasis.
Pterostilbene is a unique autophagy inducer that can effectively induce cytoprotective autophagy in human umbilical vein endothelial cells by rapidly increasing intracellular calcium concentration and activating AMPKa1, thereby inhibiting the negative regulator mTOR of autophagy.
Pterostilbene inhibits melanin production by down-regulating proteins involved in α-MSH-triggered B16-F10 cells and induces anti-melanogenesis through autophagy.
Pterostilbene can also downregulate the inflammatory response and ROS (reactive oxygen species) in cells. In addition to its role in scavenging ROS, it also inhibits the activation of neutrophils, the production of inflammatory mediators, and the apoptosis of endothelial cells.
It also inhibits UVB-induced oxidative damage and has a preventive effect on UVB-induced skin diseases and chronic skin cancer.
In addition, pterostilbenefor skin can improve hydrogen peroxide-mediated oxidative damage to DNA in CHO cells. Its mechanism of action is related to the scavenging of hydroxyl and oxygen free radicals by stilbenes through the electron transfer process.
PteroWhite™ Efficacy Experiment
Compared with common whitening ingredients such as glycyrrhizin, kojic acid, and vitamin C, Pterowhite™ <Pterostilbene> has the best melanin inhibition effect and shows good freckle removal effects.
The larger the ORAC value, the stronger the oxygen free radical absorption capacity.
Compared with tetrahydrocurcumin, glabridin, vitamin C, etc., PteroWhite™<Pterostilbene> has the strongest oxygen free radical absorption capacity. And it has a strong ability to inhibit DPPH free radicals; this shows that it has a strong antioxidant effect.
Conclusion
Various studies and experimental data show that pterostilbene is a comprehensive whitening and anti-aging active ingredient, with excellent antioxidant, whitening, anti-inflammatory and UV protection effects.
It can be combined with ultra-pure whitening agents, glabridin and other products to achieve a synergistic effect and achieve better whitening and freckle removal effects.
After experimental testing, it also has excellent whitening, lightening and antioxidant effects when combined with Neøclair Pro™ <Blemish Peptide>.
Pterostilbene is methoxy structure, higher oil solubility, easier to absorb; more stable in the system.
Pterostilbene benefits for skin is widely used in cosmetics lotions, creams and freckle creams and so on. Please send inquiry to Email: [email protected] if you want to buy pterostilbene.