Pterostilbene and Resveratrol: A Comprehensive Comparison of Anti-Aging Ingredients

As modern people's demand for anti-aging increases, many natural ingredients claiming to have anti-aging effects have emerged on the market. Pterostilbene and resveratrol, as two natural ingredients widely used in the field of anti-aging, have different effects and mechanisms. Resveratrol has long had a huge share in the market, but in recent years, pterostilbene has gradually occupied a place in the market with its unique advantages. So, why is pterostilbene considered more effective than resveratrol in the field of anti-aging? Make an in-depth comparison of the chemical properties, sources, pharmacological effects and specific effects of these two ingredients to explore what are the advantages of pterostilbene?

Pterostilbene: The Anti-Aging Power of a Miracle Plant

Sources and History

Pterostilbene (scientific name: Tianshan violet) is a plant that grows in the Tianshan region of China and belongs to the Pterostilbene family. This plant has been used as an herbal medicine since ancient times and is believed to have strong anti-aging and immunity-boosting properties. In recent years, with the continuous in-depth research on plant active ingredients, the antioxidant and anti-inflammatory effects of pterostilbene have gradually been recognized by the scientific community.

Chemical properties and active ingredients

The active ingredients of pterostilbene mainly include flavonoids, phenolic compounds, polysaccharides and steroid compounds. Studies have shown that the flavonoids in pterostilbene have powerful scavenging capabilities for free radicals, can effectively combat oxidative damage to cells and slow down the aging process. In addition, pterostilbene also has multiple effects such as anti-inflammatory, antibacterial, and antiviral, and can provide a healthier environment for aging cells.

• Chemical formula: C15H10O4

• CAS number: 528-43-6

• Molecular weight: 254.24 g/mol

Pharmacological effects

The pharmacological effects of pterostilbene are mainly reflected in its significant anti-oxidant raw material, anti-inflammatory effect, antibacterial ingredients and immune regulation. Its flavonoids can reduce cell damage caused by oxidation and prevent aging by scavenging free radicals in the body. At the same time, pterostilbene can also reduce aging symptoms caused by chronic low-grade inflammation by inhibiting the production of inflammatory factors, further delaying the aging process. In addition, pterostilbene has been found to have certain antibacterial properties, helping to maintain skin health.

Resveratrol: the “golden ingredient” for anti-aging

Sources and History

Resveratrol is a plant polyphenol compound widely found in grape skins, red wine, peanuts, blueberries and other plants. Since it was discovered by scientists in the 1990s, resveratrol has attracted widespread attention for its significant effects in anti-aging, antioxidant, and cardiovascular protection. It has become a star ingredient in anti-aging research and is used in numerous skin care and health products.

Chemical properties and active ingredients

Resveratrol is a stilbene compound with strong antioxidant activity. It can remove free radicals in the body, slow down the aging process, and prevent the occurrence of cardiovascular diseases. The chemical structure of resveratrol also has certain pharmacological effects in anti-inflammatory, anti-tumor, anti-diabetic and other aspects.

• Chemical formula: C14H12O3

• CAS number: 501-36-0

• Molecular weight: 228.24 g/mol

Pharmacological effects

The pharmacological effects of resveratrol are extensive and diverse, including antioxidant, anti-inflammatory, anti-cancer, cardiovascular protection, etc. Resveratrol can enhance the antioxidant capacity of cells and reduce cell damage caused by free radicals by activating the antioxidant enzyme system in the body. It can also inhibit the production of inflammatory factors and prevent chronic inflammation from damaging cells. In addition, the potential of resveratrol in anti-tumor, anti-diabetic, and improving metabolism has also been widely studied.

What are the advantages of pterostilbene compared with resveratrol?

1. Antioxidant capacity

Antioxidation is the common strength of both, but the antioxidant effect of pterostilbene is more significant. Research shows that the flavonoids in pterostilbene can scavenge free radicals more effectively and slow down the aging process. Although the antioxidant effect of resveratrol is also very prominent, its antioxidant capacity is not as comprehensive and long-lasting as that of pterostilbene.

2. Bioavailability

The bioavailability of resveratrol is low. After oral administration, most of it will be metabolized and broken down during the digestive process, thus reducing its effective concentration in the body. Pterostilbene has a higher absorption rate and can be absorbed and utilized by the body faster, thereby exerting a stronger anti-aging effect.

3. Anti-inflammatory effect

Although resveratrol has some anti-inflammatory effects, pterostilbene is even better at anti-inflammatory effects. Aging is often accompanied by chronic low-grade inflammation, and pterostilbene can effectively inhibit the production of inflammatory factors and fundamentally slow down the aging process.

4. Stability

The chemical structure of resveratrol is relatively fragile and is easily decomposed under the influence of environmental factors such as ultraviolet rays, heat and oxygen, greatly reducing its effectiveness. Pterostilbene has stronger environmental stability and can remain active for a long time even in skin care products.

5. Pleiotropy

In addition to its antioxidant and anti-inflammatory effects, pterostilbene also has multiple effects such as antibacterial, antiviral, and metabolism improvement. It is particularly outstanding in cell repair, improving immunity and promoting blood circulation, and its comprehensive effect is significantly better than that of resveratrol.

Therefore, for those who are pursuing more effective anti-aging effects, pterostilbene is undoubtedly a choice worthy of attention. It is not only a "dark horse" in anti-aging, but is also likely to become the next star ingredient leading the industry.

Xi'an XJeson Biotech Co., Ltd. is dedicated to providing high-quality pterostilbene and resveratrol. With its advanced biosynthesis technology and strict quality control, the company ensures the high purity and stability of its products, meeting the cosmetic industry's demand for efficient and safe ingredients. So if you have any need please feel free to connect us.