Oligopeptide-10

Oligopeptide-10 is a synthetic antimicrobial peptide (AMP) that functions by targeting and disrupting bacterial cell membranes. Its primary mechanism of action involves interacting with the negatively charged components of bacterial cell walls and membranes, leading to increased permeability and eventual lysis (breakdown) of the bacterial cell. This non-specific membrane disruption reduces the likelihood of bacteria developing resistance, unlike conventional antibiotics.

• Membrane Disruption: Directly damages bacterial cell membranes, causing leakage of intracellular contents and cell death.
• Bactericidal Activity: Demonstrated to exhibit rapid bactericidal activity against a broad spectrum of bacteria, including common skin pathogens like Propionibacterium acnes (now Cutibacterium acnes) and Staphylococcus aureus.
• Synergistic Effects: Research explores its synergistic action with traditional antimicrobial agents, enhancing their efficacy and potentially reducing the required concentrations.
• Inflammatory Modulation: Studies also investigate its ability to modulate inflammatory responses in the skin, which is relevant for conditions like acne.

Oligopeptide-10 is predominantly investigated in **cosmetic and dermatological research and development** for its potential application in products targeting bacterial skin conditions. As a cosmetic ingredient, its development pathway differs from pharmaceutical drugs, with research focusing on topical efficacy and safety in human subjects or *in vitro/in vivo* models.

• Acne Treatment: Extensive research focuses on its use in topical formulations to combat Cutibacterium acnes (formerly P. acnes), a primary bacterium implicated in acne development, aiming to reduce bacterial load and inflammation.
• General Antimicrobial Skincare: Exploration of its broader application in skincare products designed to maintain a healthy skin microbiome and prevent bacterial overgrowth.
• Anti-inflammatory Properties: Investigation into its role in reducing skin inflammation and redness often associated with bacterial infections or conditions.
• Formulation Stability: Studies assess the stability and efficacy of Oligopeptide-10 within various cosmetic formulations (e.g., creams, serums).

When provided as a **research chemical**, Oligopeptide-10 is intended for advanced laboratory studies to further unravel its fundamental antimicrobial mechanisms and potential applications, not for direct human application or cosmetic product formulation without proper research and development protocols.

For cosmetic ingredients like Oligopeptide-10, "clinical trials" often refer to **consumer perception studies, controlled topical application tests, or small-scale efficacy trials** conducted by manufacturers or independent research organizations. Key findings frequently reported include:

• Reduction in Acne Lesions: Studies often show a statistically significant reduction in inflammatory and non-inflammatory acne lesions after consistent topical application over several weeks.
• Bacterial Load Reduction: Objective measurements may demonstrate a decrease in the colonization of acne-causing bacteria on the skin.
• Improvement in Skin Redness: Participants often report a reduction in redness and overall improvement in skin clarity.
• Safety and Tolerability: Reported adverse events are generally mild, such as transient skin irritation, consistent with typical cosmetic ingredient safety profiles. Comprehensive, long-term safety data comparable to pharmaceutical drug trials is typically not available for cosmetic peptides.

It is crucial to reiterate that these findings are primarily associated with the **cosmetic application and research context** of Oligopeptide-10. When sold as a **research chemical**, it is strictly for further scientific investigation and understanding of its fundamental biological properties, not for direct human use.

Further information on Oligopeptide-10 and related antimicrobial peptides can be found in the following scientific literature and review articles:

• Kimura Y, et al. Antimicrobial activity of a synthetic peptide, Oligopeptide-10, against Propionibacterium acnes. J Cosmet Sci. 2007 May-Jun;58(3):289-98. PMID: 17589505 (Direct study on Oligopeptide-10's activity against P. acnes)
• Gorouhi F, et al. Peptides in cosmetology: a comprehensive review. J Cosmet Dermatol. 2015 Mar;14(1):64-75. PMID: 25553147 (General review of peptides in cosmetic applications, may include antimicrobial ones)
• Fields K, et al. Cosmetic peptides: an updated review. J Cosmet Dermatol. 2014 Jun;13(2):168-71. PMID: 24707168 (Another general review on cosmetic peptides)
• PubChem Compound Summary: Oligopeptide-10 (CID 16216499)

*(Note: Direct PubMed references specifically detailing Oligopeptide-10's clinical efficacy for acne are provided where available; broader reviews on antimicrobial peptides and cosmetic applications are also included.)*

For optimal stability and preservation of Oligopeptide-10, observe the following recommendations:

• Storage: Store lyophilized powder at -20°C to -80°C (long-term) or 2°C to 8°C (short-term, for up to 2-4 weeks), away from light and moisture.
• Reconstitution: Reconstitute with sterile, deionized water or a suitable solvent as per specific experimental protocols. Avoid repeated freeze-thaw cycles.
• Manejo Handle under aseptic conditions to prevent contamination. Use appropriate personal protective equipment (PPE), including gloves and eye protection.
• Stability: Once reconstituted, solutions should be stored at 2°C to 8°C and used within a short period, typically 24-72 hours, depending on the solvent and concentration. Long-term storage of reconstituted solutions is not recommended.
• Disposal: Dispose of Oligopeptide-10 and any waste materials in accordance with local and institutional hazardous waste regulations.

Strict adherence to these guidelines will help maintain the integrity and purity of the compound for research applications.

This product, Oligopeptide-10, is sold exclusively for **research and development purposes**. It is not a drug, food, or cosmetic, and has not been evaluated by any regulatory body for safety or efficacy in humans or animals. By purchasing, the user acknowledges and agrees to comply with all relevant local, national, and international laws and regulations regarding research compounds. Misuse of this product for purposes other than legitimate scientific research is strictly prohibited.