Best Red Light Therapy Newsletters in 2026

NewsletterFIT tracks 4 newsletters that cover Red light therapy as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are SGT Report (13K) and Masters in Motion (8K).

Updated Nov 13, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    SGT Report13K subscribers

    SubstackSeveral times a week · last post 10 days ago

    The Corporate Propaganda Antidote

    Likely audience: Conspiracy theory enthusiasts

  2. 2
    Masters in Motion8K subscribers

    SubstackEvery two weeks · last post 21 days ago

    Conversations for Competitive Masters Athletes.

    Likely audience: CrossFit athletes

    Sponsors detected:

  3. 3

    SubstackWeekly · last post 9 days ago

    From recent posts: The publication covers health and wellness topics through personal routines and supplement research. Recent issues examine the biological mechanisms of red light therapy combined with copper peptides for skin and hair…

    Likely audience: skincare enthusiasts

  4. 4

    SubstackSeveral times a week · last post 9 days ago

    From recent posts: howtobelessold publishes a personal lifestyle newsletter blending family anecdotes, celebrity fashion, internet slang, astrology, and bar etiquette with sponsored promotions for at-home skincare devices. It targets…

    Likely audience: general newsletter readers

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