Acetyl sh-Heptapeptide-1 is a synthetic peptide used in cosmetics for its anti-aging and skin-improving properties. This peptide is a modified version of a seven-amino-acid peptide with an acetyl group, designed to enhance its stability and skin penetration.

Chemical Composition and Structure

Acetyl Group: A chemical modification that increases the peptide's stability and improves its ability to penetrate the skin.
Heptapeptide: Composed of seven amino acids, the sequence of these amino acids gives the peptide specific biological properties.

Physical Properties

Appearance: Typically a white or slightly colored powder, depending on the formulation.
Odor: Usually odorless or with a slight aromatic scent.
Solubility: Soluble in water or solvents compatible with cosmetic formulations.

Production Process

Chemical Synthesis: The sh-heptapeptide is synthesized through a chemical process that links seven amino acids with an acetyl group.
Purification: The synthetic peptide is purified to remove impurities and ensure its efficacy.
Formulation: The purified peptide is incorporated into cosmetic products such as creams, serums, and lotions.

Applications

Cosmetics: Used in anti-aging products to improve skin firmness and reduce the appearance of wrinkles and fine lines.
Skin Treatments: Found in serums and specific treatments to enhance skin texture and elasticity.
Personal Care: Included in various beauty products for its potential benefits in skin rejuvenation.

Cosmetic Benefits

Anti-Aging: Helps to visibly reduce wrinkles and fine lines, improving skin firmness.
Skin Rejuvenation: Enhances skin texture and tone, making it smoother and more even.
Firming: Contributes to skin firmness, improving its appearance and elasticity.

Safety

Acetyl sh-Heptapeptide-1 is generally regarded as safe for use in cosmetics and personal care products when used as directed.

Environmental and Safety Considerations

Sustainability: Sustainable practices should be considered during the production process to minimize environmental impact.
Regulation: Must comply with cosmetic regulations to ensure the safety and efficacy of products.

INCI:


Skin conditioning agent. It is the mainstay of topical skin treatment as it has the function of restoring, increasing or improving skin tolerance to external factors, including melanocyte tolerance. The most important function of the conditioning agent is to prevent skin dehydration, but the subject is rather complex and involves emollients and humectants that can be added in the formulation.
Synonyms:

CAS: 1395088-14-8