Antibacterial Agents

Antibacterial Agents

Antimicrobials are ingredients added to cosmetics to prevent contamination by bacteria, mold, and other microorganisms. Antimicrobials extend the shelf life of cosmetics and maintain product stability and quality.

Cosmetic antimicrobials are commonly found in skin care and facial products and can effectively inhibit the growth of bacteria and mold.

Antibacterial Agents

Antimicrobial Mechanisms

Antimicrobial agents in cosmetics are an ingredient added to prevent products from being contaminated by bacteria, fungi and other microorganisms. The main principles of antimicrobial agents are as follows:

• Inhibit microbial growth: Antimicrobial agents can inhibit microbial growth by destroying the cell structure of bacteria and fungi, blocking their metabolism and reproduction.
• Disrupt cell membrane function: Antimicrobial agents form pores in the cell membranes of bacteria and fungi, causing the outflow of substances in the cells, and ultimately leading to the death of bacteria and fungi.
• Destroy cell walls: Some antimicrobial agents can destroy the cell walls of bacteria and fungi, causing them to lose protection and eventually die.

Through these principles, antimicrobial agents can effectively inhibit the growth of bacteria and fungi in cosmetics, extend the shelf life of products, and ensure the safety and stability of products.

As a leading provider of cosmetic raw materials, Alfa Chemistry can supply high-quality antibacterial agents to cosmetic companies looking to create innovative skincare products. Contact us today to learn more about how we can help you achieve your skincare goals.

References

1. Carrouel F, Viennot S, Ottolenghi L, et al. Nanoparticles as anti-microbial, anti-inflammatory, and remineralizing agents in oral care cosmetics: a review of the current situation[J]. Nanomaterials, 2020, 10(1): 140.
2. Kättström D, Beronius A, Rudén C, et al. Stricter regulation applies to antimicrobial substances when used as biocides compared to cosmetics under current EU legislation[J]. Emerging Contaminants, 2022, 8: 229-242.

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Antibacterial Agents

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