Acetyl Sh-Pentapeptide-1
INCI: ACETYL SH-PENTAPEPTIDE-1
Also known as: Acetyl Sh-pentapeptide-1
A peptide that supports skin conditioning and cellular resilience
At a glance
Best For Skin Types
All, Sensitive
Addresses
Usage Frequency
Daily
What Is Acetyl Sh-Pentapeptide-1?
Acetyl Sh-Pentapeptide-1 is a synthetic peptide—a short chain of amino acids—designed to support skin conditioning at the cellular level. Peptides are fragments that mimic natural proteins found in the skin, and this particular ingredient is formulated to interact with skin cells in ways that may support their function and appearance.
As a skin conditioning agent, it works to maintain or improve the texture and overall condition of the skin barrier, helping to keep skin feeling and looking smoother.
How It Works
Peptides work by signalling to skin cells, essentially communicating instructions that influence how cells behave and function. Acetyl Sh-Pentapeptide-1 is thought to support cellular processes involved in maintaining skin resilience and appearance.
The exact mechanisms are still being researched, but peptides in general are believed to strengthen the skin's support structures and promote more efficient cellular repair and renewal processes.
Clinical Evidence & References
Research into peptide ingredients suggests they can support various skin functions, including wound healing and cellular renewal. Studies indicate that peptides may influence cellular signalling pathways involved in skin repair and maintenance, though the specific clinical evidence for Acetyl Sh-Pentapeptide-1 individually remains limited in published literature.
More research is needed to fully establish its efficacy in skincare formulations and to determine optimal concentrations for visible results. Current use is primarily based on theoretical peptide benefits and in vitro studies rather than extensive human clinical trials specific to this ingredient.
Published Research
How to Use
This ingredient is typically found in serums and moisturisers where it can be applied to clean skin, usually morning and evening. Allow it to absorb before applying additional products. Peptides generally work best as part of a consistent routine, so regular use over several weeks is advisable to assess any benefits.
Safety & Precautions
Regulatory information
Standardised cosmetic-ingredient identifiers used by regulators.
Show identifiers
- INCI Name
- ACETYL SH-PENTAPEPTIDE-1
- Function
- Skin Conditioning
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