Founding membership

A little more clarity.
A reference worth keeping.

Move from scattered tabs to a useful set of notes. Get organized reading guides, evidence comparisons, and printable worksheets—and help keep SO·DYK’s reference open to everyone.

The founding rate

$60 / year

Billed annually in USD. Your founding rate stays $60/year while your subscription continues without interruption.

Both complete launch collections, available immediately after payment is confirmed
Evidence comparison cards and guided research exercises
Printable label, research, and appointment worksheets
Access to new collections as they are published during your membership
Support for the free reference library

Become a founding member →

1. Create a free account · 2. Pay securely with Stripe
Already registered? Sign in

50 of the original 50 founding places remain. The planned rate for new members after the founding offer is $96/year.

Renews annually until cancelled. Cancel future renewal from your account; access continues through the paid period. For refund questions or billing help, contact hi@sodyk.com. Membership details

Open it before you join

Start with one useful page.

The free sample is a real worksheet from the label-reading collection. No account or payment required.

Read and print the free sample →

Ready on your shelf

Two complete collections. Yours to explore.

Collection 01

Reading the label

A practical desk guide for comparing two supplement labels, following a claim to its source, and preparing questions for your pharmacist.

A five-step reading guide
A printable side-by-side comparison sheet
A source-checking worksheet
An appointment question sheet

Collection 02

Five familiar herbs, a closer look

Peppermint, ginger, chamomile, turmeric, and ashwagandha. Compare what has been studied, where the evidence stops, and why the preparation matters.

Five concise evidence cards
Direct links to the underlying NIH references
A comparison exercise
A printable research notebook

What stays free?

The full public reference, individual herb print cards, the Sunday Letter, and synced bookmarks with a free account. Membership adds organized collections and worksheets. We do not charge you for access you already have.

Will there be a collection every month?

We are starting with the two finished collections shown above. Future collections are included when published, but we are not promising a fixed monthly schedule. Join for what is available today.

Who is this for?

Curious readers who want a more organized way to investigate supplement claims and prepare questions for a qualified provider. These are educational materials, not personalized advice or a treatment plan. Read about our sources and limitations.