The THLN Hub

About the Hub

Track Health. Learn. Navigate.

The THLN Hub is the home for The Hair Loss Nutritionist’s interactive tools, bite-sized lessons, and practical resources. It’s here to help you understand your health information, notice patterns, and find informed next steps — so you can participate in your own healing.

Holly, Registered Dietitian and founder of The Hair Loss Nutritionist
Created by Holly, Registered DietitianFounder of The Hair Loss Nutritionist, who has navigated her own hair loss. Read her story

How to use the Hub

Step 1

Start with a tool

Answer a few questions or bring your lab results to see where things stand.

Browse tools →

Step 2

Explore a topic

Find everything for one piece of the picture — like iron — in one place.

Explore topics →

Step 3

Take it to your appointment

Print checklists and comparisons to guide conversations with your care team.

Open the checklist →

What the Hub isn’t

  • A diagnosis or a replacement for your healthcare provider
  • A place that stores your health information — tools keep what you enter on your own device
  • A personal account or dashboard (not yet)

The ROOTS approach

A simple way to use the Hub

Five steps for working with your health information — at your own pace, alongside your healthcare team.

  1. R — Review your health information

  2. O — Observe patterns over time

  3. O — Organize what matters

  4. T — Take informed action

  5. S — Support your progress

Participate in your own healing.

The Hub helps you understand and organize your information. It doesn’t replace care from your healthcare provider.

Help shape the Hub

Share feedback or suggestions

Is there a tool or topic you’d love to see? Something that didn’t work? Your ideas help decide what gets built next.

What’s it about?

Please don’t include lab results or other personal health details.