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Best Smoking Cessation Newsletters in 2026

NewsletterFIT tracks 3 newsletters that cover Smoking cessation as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are Job Well Done with Kier Gaines (4K).

Updated Nov 15, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Job Well Done with Kier Gaines4K subscribers

    SubstackMonthly or less · last post Aug 19, 2026

    Here, I’ll break down mental health in a real, relatable way to help you heal, grow, and make sense of the thoughts and feelings that are hard to put into words.

    Likely audience: therapists

  2. 2
    The Saturday Scalpel—

    beehiivWeekly · last post 22 days ago

    Every Saturday, we slice through the BS and serve you the juiciest, most ridiculous, and shockingly useful medical truths.

    Likely audience: medical researchers

    Sponsors detected:

  3. 3
    CTRL Signals by JP Bristol—

    SubstackMonthly or less · last post 22 days ago

    Helping Gen X figure out what comes next without blowing up the life you built.

    Likely audience: people struggling with addiction

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