Acetyl Heptapeptide-4

Acetyl Heptapeptide-4 is a synthetic peptide composed of several amino acids. In skincare, it is often included for its potential to support the skin's natural defense mechanisms and improve its resilience. It is believed to help strengthen the skin barrier and reduce sensitivity.

BenefitModerate 1.5 / 4

Barrier support i1.5 / 4

Whether it supports the skin barrier — restoring lipids, reducing water loss, aiding barrier repair, or strengthening the skin’s protective function.

Soothing i1 / 4

Whether it can calm the skin — linked to less redness, irritation, discomfort, or visible reactivity.

RiskVery low 0 / 4

Rated by SpottyLabs' ingredient methodology, independent of brands.

What it helps with

• Supports skin barrier function
• Enhances skin resilience
• May reduce skin sensitivity

Products with Acetyl Heptapeptide-4

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