The study found that resveratrol powder has a good antibacterial effect on both bacteria and fungi, and for different strains, the mechanism of resveratrol's antibacterial effect is different.
For example, for Staphylococcus, the antibacterial mechanism of resveratrol may be to interfere with the synthesis of its cell wall and damage the cell membrane at the same time. , to achieve the bacteriostatic effect.
Several experiments have verified the efficacy of resveratrol in inhibiting staphylococcus. Taking one of the experiments as an example, a quantitative antibacterial test was conducted on resveratrol by the micro-broth dilution method. There is a significant inhibitory effect, as shown in Fig.
For fungi, such as Candida albicans, the inhibitory effect of resveratrol on their biofilms may be through changes in chemical bonds, hydrophobicity, etc., leading to cell shedding. Other studies have shown that resveratrol can reversibly bind to ATP synthase, inhibit ATP synthesis, or achieve the bacteriostatic effect by inhibiting cell division-related proteins (such as FtsZ).
At present, the antibacterial mechanism of resveratrol is not clear enough, but many experiments on different bacteria and fungi have shown that resveratrol has a good antibacterial effect.
In recent years, with the development of cosmetics in the direction of naturalness, safety and scientificity, consumers have a natural and safe beauty demand for products, and natural plant extracts have been widely used.
Resveratrol powder is an active monomer isolated from natural plants. It has remarkable efficacy and has always been a hot spot in scientific research. It is believed that it will be more widely used in many types of cosmetics in the future.
