# Cosmetic Regulatory Intelligence

The most comprehensive free MCP server for cosmetic regulatory intelligence. 124+ database tables. 795 MB of structured data. 30,000+ ingredients with safety ratings, 46,000+ NOAEL toxicology studies…

## Quick Start

```bash
# Connect this server (installs CLI if needed)
npx -y @smithery/cli@latest mcp add twohalves/cosmetic-regulatory

# Browse available tools
npx -y @smithery/cli@latest tool list twohalves/cosmetic-regulatory

# Get full schema for a tool
npx -y @smithery/cli@latest tool get twohalves/cosmetic-regulatory check_ingredient

# Call a tool
npx -y @smithery/cli@latest tool call twohalves/cosmetic-regulatory check_ingredient '{}'
```

## Direct MCP Connection

Endpoint: `https://cosmetic-regulatory--twohalves.run.tools`

## Tools (3)

- `check_ingredient` — Look up a cosmetic or chemical ingredient by name, INCI name, or CAS number. Returns safety rating, regulatory status (…
- `check_formula` — Check a list of cosmetic ingredients for safety and regulatory compliance. Returns a summary with flagged ingredients, …
- `search_ingredients` — Search the ingredient database by keyword. Useful for finding ingredients by partial name, function, or category. Retur…

```bash
# Get full input/output schema for a tool
npx -y @smithery/cli@latest tool get twohalves/cosmetic-regulatory <tool-name>
```