Sponsor comparison
Newsletter sponsorship activity, audience reach, and ad formats — side by side.
Sponsorship breakdown
Nutrition & Supplements
Nutrition & Supplements
Lara Logan's Substack
37K subscribers
UPSC CSE Why Newsletter
75K subscribers
37K subs
75K subs
Promotes Purge’s seven-day parasite cleanse and related supplements, with promo …
A paid collaboration promoting The Gut Story’s MindFlora psychobiotic supplement…
November 2026
October 2026
Ad copy examples
Purge
Promotes Purge’s seven-day parasite cleanse and related supplements, with promo code LOGAN for 10% off.
The Gut Story
A paid collaboration promoting The Gut Story’s MindFlora psychobiotic supplement, framed around gut health and study routines.
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