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The Dispatch · Fieldnotes

Read before
you supplement.

Field reports, label teardowns, and the science we wish more brands published. No coupons.

Trail Guide · No. 14

Three days, two passes, one bottle.

Carla Hwang rationed the magnesium to save weight. By day two, the cramps made the call for her. What she'd carry next time.

Sarah Liu · May 27, 2026 · 12 min read
Reality Check

Your magnesium has a secret. Ours doesn't.

Most "premium" bisglycinate is secretly buffered with cheap oxide. Here's the math, published.

Dr. Amelia Cho · 8 min read
Behind the Bottle

Where our algae actually comes from.

A 12-minute walk through the Nova Scotia farm we source from — the part of the supply chain we'd normally hide behind a stock photo.

Sarah Liu · 10 min read
Reality Check

The omega-3 number on your label is lying.

"1000 mg fish oil" isn't 1000 mg of omega-3. The dilution math, and how to read past it.

Dr. Amelia Cho · 6 min read
Trail Guide

How to pack supplements for a 3-day push.

What to carry, what to leave, and the daily-dose trap that ends more climbs than bad weather.

Marcus Reid · 7 min read
Brainwashing

The wellness-influencer playbook, annotated.

We took ten supplement ads apart line by line. Here's the trick under each one.

Sarah Liu · 11 min read
Behind the Bottle

We almost launched a fifth SKU. Here's why we didn't.

The product passed every test except the only one that matters: did the crew actually need it?

Founders · 9 min read
Behind the Bottle

Why we publish every batch's COA.

Most brands say "third-party tested." We post the certificate. Here's what's on it and how to read it.

Dr. Amelia Cho · 5 min read
Brainwashing

"Proprietary blend" is a place to hide.

If a label won't tell you the ratio, it's because the ratio wouldn't sell. A field guide to the dodge.

Dr. Amelia Cho · 7 min read
Trail Guide

The pre-dawn ride checklist we actually use.

Coffee, layers, and the two-minute supplement routine that survives a 4am alarm.

Marcus Reid · 6 min read
The Dispatch · free, fortnightly

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One long-form Dispatch every other Tuesday. Twelve emails a year. Zero coupons.