Sponsor comparison
Newsletter sponsorship activity, audience reach, and ad formats — side by side.
Sponsorship breakdown
Sustainable Products
Healthcare & MedTech
Positive DONUT
50K subscribers
The Pomp Letter
265K subscribers
50K subs
265K subs
Investor Health provides clinician-prescribed protocols for weight, metabolism, …
—
October 2026
Ad copy examples
Mygreen Lamp
No ad copy available
Investor Health
Investor Health provides clinician-prescribed protocols for weight, metabolism, and longevity, shipped to your door in 48–72 hours without office visits.
Contact details, decision makers, email addresses, and complete sponsorship history for both brands.
Start free — no card needed