Corium 21 Skin Tools for Claude.ai

io.github.jessejohnsohn/corium21

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

client:Claude.ai transport:streamable-http tools:3

Install Corium 21 Skin Tools in Claude.ai

Settings → Connectors → Add custom connector

https://mcp.corium21.com/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

decode_ingredient_label
explain_ingredient
dry_skin_forecast

Corium 21 Skin Tools in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Corium 21 Skin Tools MCP server