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mcp/harbor
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Corium 21 Skin Tools MCP

v1.0.0

io.github.jessejohnsohn/corium21

Decode skincare ingredient labels (1% line, % ranges, what each does) and get US dry skin forecasts.

transport:streamable-http tools:3
Website

Target client

run in your project directory 

claude mcp add --transport http corium21 https://mcp.corium21.com/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

decode_ingredient_label

decode ingredient label

explain_ingredient

explain ingredient

dry_skin_forecast

dry skin forecast

All 3 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.