How do I calculate my monthly wash count?

You can use the `calculate_monthly_washes` tool by providing the number of days between your washes.

Can I estimate how much shampoo I need?

Yes, the `get_product_usage_estimate` tool calculates the total milliliters needed per month and the number of bottles required.

Is my washing frequency safe?

The `validate_interval_safety` tool checks your interval against standard health guidelines to provide a safety recommendation.

Hair Wash Frequency Calculator MCP Connector for Claude

A+

Calculate monthly hair wash frequency and product usage needs.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner

More Details Connect to Claude

This MCP server provides tools to manage hair care routines by calculating washing frequency and product requirements. Use calculate_monthly_washes to determine how many times you will wash your hair in a standard month, or get_wash_schedule_summary to get a descriptive label like 'Weekly' or 'Daily'. You can also use validate_interval_safety to check if your routine is healthy for your scalp, and get_product_usage_estimate to plan your shampoo and conditioner supplies.

haircareroutinefrequencyhealthplanning

Connect to Claude

Subscribe on Vinkius, then add this connector to Claude.ai or Claude Code.

① Claude.ai (web app)

Go to Settings → Connectors → Add custom connector
Paste the MCP endpoint URL below

https://edge.vinkius.com/vk_preview_dlwGlz6d9TEpEtpysrqV9daai7r7G7v6O4hmRMk5/mcp

② Claude Code (terminal)

claude mcp add --transport http hair-wash-frequency-calculator https://edge.vinkius.com/vk_preview_dlwGlz6d9TEpEtpysrqV9daai7r7G7v6O4hmRMk5/mcp

③ Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "hair-wash-frequency-calculator": {
      "url": "https://edge.vinkius.com/vk_preview_dlwGlz6d9TEpEtpysrqV9daai7r7G7v6O4hmRMk5/mcp"
    }
  }
}

Get full access on Vinkius

The preview token above works for testing. Powered by Vinkius.