EvidenceFirst Writing Kit

Gut Health Evidence Notes

30 short, sourced briefs on bloating, menopause, perimenopause and IBS — each one states what the studies actually support, where the limits are, and how to cite it without overstating.

Free: Gut Niche Pricing Map

20 real gut products on Gumroad — median $39, the $30–$50 price gap, and the bloating angle most competitors under-use. One page, no email gate games.

Get the free 1-page map

Menopause 16

Perimenopause 6

Post-menopause 2

Gut health & IBS 4

General 2

Want 40 copy-paste evidence cards?

Every card carries its PubMed ID, evidence level, sample size and a stated limitation — so you can cite it and defend it.

Get the Evidence Card Library — $19