BUILD YOUR PROTOCOL

Mini Playbook 02 · Build Your Protocol

Build Your Protocol · 02

The Lab

Decoder

By Kathryn Crosby

The Lab Decoder.

For when your labs are ‘in range’ and you still feel like something is off.

$29

Buy now Read Chapter 1 free

✓ Instant PDF delivery  ·  ✓ Secure Stripe checkout  ·  ✓ Chapter 1 free

All sales final. Sample the chapter before you buy.

Inside the playbook

What you’ll actually get.

The framework

  • The 12 markers actually worth tracking (and the 40 your standard panel buries them in)
  • How to read your own labs without paying $400 for someone to read them out loud
  • The optimal-vs-normal gap: what ‘in range’ actually means and when to push back
  • The exact AI prompts to feed your labs into ChatGPT or Claude — copy and paste

The shopping list

  • Where to order direct-to-consumer panels without a script (and which ones to skip)
  • The three at-home tests worth running quarterly
  • What to ask your doctor for at your annual (and how to phrase it so they say yes)
  • The $14 reference book that beats Google for label interpretation
Kathryn Crosby, founder of Build Your Protocol
Why I wrote this

I have read three years of my own bloodwork. It changed everything.

Every ‘in range’ result I ever got hid a story. Once I started running my labs through AI with the right prompts, the trends jumped out: where I was sliding, where I was already at the bottom of optimal, what was actually driving the symptoms I couldn’t name. This playbook is the prompt library plus the framework — exactly what I do every three months.

— Kathryn

Kathryn Crosby · 44 · Single mom of four · Operator

Want more?

This is one chapter of a bigger system.

At checkout you can upgrade in one click. Most readers grab the parent playbook. Some grab the whole library.

Mini 02 · $29

The Lab Decoder.

Just this playbook. The framework + shopping list + decision flow.

$29

Most popular

Vol. 01 · Parent · $79

The AI Wellness Audit

The full method. Lab Decoder + Supplement Audit + the complete prompt library. Save $8 vs buying minis separately.

$79

All nine · $179

The Library Bundle

Every playbook. Six minis + three parents. Save $96 vs buying separately. Future updates included.

$179

All upgrade options are available as one-click add-ons at checkout. No upsells after purchase.

Chapter 1 is free. Sample before you buy.

No refunds, no return windows, no ‘give it 30 days.’ The first chapter is yours for an email address. If the voice and the method don’t earn you, don’t buy the rest.

Honest answers

Things you’re probably wondering.

Is this medical advice?+

No. None of it is. I’m an operator who reads studies and runs experiments on myself, and I write down what works. Anything that requires a prescription, a diagnosis, or a clinician — that’s not what this is.

How long until I see results?+

Two to four weeks if you actually run the protocol. The decision framework gets you to the right starting point fast; the protocol gives the fix time to compound.

Will I have to buy expensive supplements?+

No. The whole point is that most of what you’ve been told to buy doesn’t work. The playbook tells you which few items earn their place and which you can stop buying tomorrow.

Can I upgrade to a bigger playbook later?+

Yes. At checkout you can add the parent playbook ($79) or the full Library Bundle ($179) in one click. After purchase, you can buy additional playbooks on the Library page anytime.

What’s the refund policy?+

There is none. All sales final. That’s why Chapter 1 is free — so you can sample the voice, the structure, and the method before you spend a dollar.

Who is this not for?+

Women who want a 47-step morning routine. Women looking for a guru. Women who want to be told their problem is spiritual. This playbook is for women who like a checklist and want to be done.

One $29 playbook. Three years of labs decoded in an afternoon.

Buy now · $29 Read Chapter 1 free

✓ Instant PDF delivery  ·  ✓ Secure Stripe checkout  ·  ✓ All sales final

BEFORE YOU BUY ANOTHER SUPPLEMENT

You spent $400 on supplements that did nothing.

Real talk: the wellness industry is counting on you not reading the label. This free 13-page kit is the audit I wish someone had handed me before I dropped $400 on a functional med appointment and walked out with a printout.

BEFORE YOU BUY ANOTHER SUPPLEMENT

You spent $400 on supplements that did nothing.

Real talk: the wellness industry is counting on you not reading the label. This free 13-page kit is the audit I wish someone had handed me before I dropped $400 on a functional med appointment and walked out with a printout.