Acetyl Sh-Pentapeptide-35
INCI: ACETYL SH-PENTAPEPTIDE-35
Also known as: Acetyl Sh-pentapeptide-35
A peptide that supports skin conditioning and cellular resilience
At a glance
Best For Skin Types
All, Sensitive, Mature
Addresses
Usage Frequency
Daily
What Is Acetyl Sh-Pentapeptide-35?
Acetyl Sh-Pentapeptide-35 is a synthetic peptide—a short chain of amino acids designed to mimic natural skin proteins. Peptides function as signalling molecules in skincare, communicating with skin cells to support various functions including hydration, firmness and overall skin condition.
This particular peptide is classified as a skin conditioning agent, meaning it works to improve the texture, feel and appearance of the skin surface. It is used in concentrations that allow for practical incorporation into serums, creams and other skincare formulations.
How It Works
Peptides like Acetyl Sh-Pentapeptide-35 work by interacting with skin cells at a molecular level. They can penetrate the outer layers of skin and act as messengers, triggering cellular processes related to hydration, repair and maintenance of skin structure.
The acetyl modification in this peptide's name indicates it has been chemically altered to enhance stability and skin penetration. This allows it to remain effective when formulated into products and to reach the cells where it can exert its conditioning effects.
Clinical Evidence & References
Research into peptides broadly demonstrates that they can support skin barrier function, resilience and wound healing. Studies on histone deacetylases and cellular acetylation processes suggest peptides may play a role in regulating skin cell behaviour and response to environmental stress, though specific clinical data on Acetyl Sh-Pentapeptide-35 itself is limited in published literature.
Evidence for peptides in general supports their use as conditioning agents, but individual formulations and concentrations will influence real-world efficacy. More targeted research on this specific peptide would help clarify its particular benefits in skincare.
Published Research
How to Use
Acetyl Sh-Pentapeptide-35 is typically found in serums or lightweight creams designed for daily use. Apply to clean skin before heavier creams or oils to allow optimal penetration. It works well in layered skincare routines and pairs effectively with other hydrating or barrier-supporting ingredients.
Safety & Precautions
Regulatory information
Standardised cosmetic-ingredient identifiers used by regulators.
Show identifiers
- INCI Name
- ACETYL SH-PENTAPEPTIDE-35
- Function
- Skin Conditioning
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