The ingredient, explained

Triethoxycaprylylsilane

A published safety assessment explicitly covers TRIETHOXYCAPRYLYLSILANE.

Binding

Explore connections

Ingredient guide

What it is and what it does

Silane, triethoxyoctyl-

About this ingredient: EU CosIng ingredient registry (via Open Beauty Facts taxonomy) ↗

Binding: Helps the components of a product hold together.

Function definitions: European Commission ingredient function definitions (SCCNFP/0299/00, pages 16 to 20) ↗

Registry functions describe possible formulation roles, not results for a finished product. A dictionary entry is not an approval or a safety assessment.

A closer look

What the research shows

Safety assessment

The panel accepted the described cosmetic uses of the four named silanes.

What this does not tell us

Published safety assessment, not an efficacy trial. Its conclusion is limited to the reported cosmetic uses and concentrations, and relies partly on group read-across where individual data are missing. It does not establish current regulatory status or guarantee tolerance for every formulation. Final expert report, with read-across and residual starting-material considerations. Earlier tentative or draft PDFs were excluded.

Sources for this summary. Published source ↗

Research review checked Oct 1, 2026

Read exact local candidate abstracts first; select identity-relevant papers; targeted primary PubMed/publisher searches. This is not an exhaustive systematic review.