Best Sleep Health Newsletters in 2026
NewsletterFIT tracks 3 newsletters that cover Sleep health as a primary topic, 2 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are The Jungle Gym (13K) and StrongOver60 (7K).
Updated Nov 11, 2026 · sorted by publicly shown subscribers · methodology
- 1The Jungle Gym13K subscribers
Substacklast post May 20, 2026
From recent posts: The Jungle Gym is a personal newsletter that blends productivity advice, mental health reflections, and lifestyle recommendations with curated media and travel updates. It targets professionals and parents seeking…
Likely audience: Productivity enthusiasts
- 2StrongOver607K subscribers
SubstackEvery two weeks · last post 20 days ago
Science proven and personally tested steps to stay healthy and strong after 60.
Likely audience: Adults over 60
- 3
SubstackMonthly or less · last post Aug 17, 2026
From recent posts: The article discusses the normalization of sleep issues during perimenopause and introduces the concept of sleep debt, emphasizing the need to address chronic sleep problems for better health and well-being.
Likely audience: women navigating perimenopause
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