rh-Polypeptide-9 is a recombinant peptide consisting of a specific sequence of amino acids designed to mimic growth factors naturally present in the skin. Utilized in cosmetic formulations, it supports skin conditioning and helps maintain a healthy skin appearance. Suitable for use in anti-aging, moisturizing, and skin revitalization products, rh-Polypeptide-9 offers formulators a stable and biotechnologically produced ingredient compatible with global regulatory frameworks.
Mechanism of Action (MOA)
rh-Polypeptide-9 is a recombinant bioactive peptide designed to mimic endogenous growth factors. Upon topical application, it interacts with cell surface receptors, initiating intracellular signaling cascades such as the MAPK and PI3K/Akt pathways. This peptide supports cellular communication and contributes to the regulation of key processes in the extracellular matrix environment, including protein synthesis and cellular homeostasis. Its activity is consistent with the function of signaling peptides in cosmetic formulations.
rh-Polypeptide-9 can be incorporated into a variety of cosmetic formulations to enhance product offerings. - Suitable for use in facial serums and creams - Can be added to eye contour products - Compatible with lightweight gel formulations - May be formulated into sheet masks - Appropriate for use in emulsions and lotions - Can be included in overnight treatment products
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Creative Peptides is a trusted CDMO partner specializing in high-quality peptide synthesis, conjugation, and manufacturing under strict cGMP compliance. With advanced technology platforms and a team of experienced scientists, we deliver tailored peptide solutions to support drug discovery, clinical development, and cosmetic innovation worldwide.
From custom peptide synthesis to complex peptide-drug conjugates, we provide flexible, end-to-end services designed to accelerate timelines and ensure regulatory excellence. Our commitment to quality, reliability, and innovation has made us a preferred partner across the pharmaceutical, biotechnology, and personal care industries.
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