Description

Acetyl Heptapeptide-9 is a synthetic peptide used in cosmetic formulations for its anti-aging and wrinkle-reducing properties. It consists of a chain of seven amino acids modified with an acetyl group to enhance stability and skin penetration.

Chemical Composition and Structure

Acetyl Group: A chemical group that improves the peptide's stability and enhances its ability to penetrate skin barriers.
Heptapeptide-9: A sequence of seven amino acids that provides specific benefits for skin improvement.
Acetate: The acetylated form of the peptide, which enhances solubility and compatibility in cosmetic formulations.

Physical Properties

Appearance: White or light-colored powder.
Odor: Generally odorless or with a very faint aroma.
Solubility: Soluble in water and compatible solvents used in cosmetic formulations.

Production Process

Chemical Synthesis: The peptide is synthesized by linking seven amino acids with an acetyl group.
Purification: The synthesized peptide is purified to remove impurities and ensure the safety of the final product.
Formulation: The purified peptide is incorporated into cosmetic products such as serums, creams, and lotions.

Applications

Cosmetics: Used in anti-aging products to improve skin firmness and texture.
Skin Treatments: Included in serums and targeted treatments aimed at visibly reducing wrinkles and improving skin elasticity.
Personal Care: Featured in various skin care products to contribute to rejuvenation and overall skin appearance enhancement.

Cosmetic Benefits

Anti-Aging: Reduces the appearance of wrinkles and fine lines, improving skin texture and elasticity.
Skin Rejuvenation: Contributes to softer, firmer skin with a more youthful and refreshed look.
Firming: Supports skin structure and firmness, enhancing overall tone and texture.

Safety

Acetyl Heptapeptide-9 is considered safe for use in cosmetics when used within recommended limits. As with all cosmetic ingredients, it is advisable to conduct a patch test to avoid potential allergic reactions.

Environmental and Safety Considerations

Sustainability: Production should follow sustainable practices to minimize environmental impact.
Regulation: Must comply with local and international cosmetic regulations to ensure the safety and efficacy of the final product.

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.
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