Best Body Composition Newsletters in 2026

NewsletterFIT tracks 3 newsletters that cover Body composition as a primary topic, 2 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are Ashley’s Substack (8K) and Artem Tepler’s Substack (7K).

Updated Nov 14, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Ashley’s Substack8K subscribers

    SubstackSeveral times a week · last post 11 days ago

    A calm, science-backed, metabolism-first approach to fat loss, strength, and long-term health.

    Likely audience: Over 40 fitness enthusiasts

  2. 2

    SubstackSeveral times a week · last post 9 days ago

    simple nourishing meals, wellness rhythms, and my Weekly Nourish Sunday reset for making healthy eating feel effortless

    Likely audience: Dietetics students

  3. 3

    Substacklast post Sep 3, 2023

    From recent posts: Artem Tepler's Substack publishes a rotating mix of personal fitness logs, real estate acquisition case studies, and construction cost estimation guides. The content targets individuals seeking practical strategies for…

    Likely audience: Real estate investors

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