21-day rule
Type: Concept
As of November 2026, 21-day rule has been mentioned in one podcast episode on Jamie Kern Lima (Dec 2025).
Behavior-change idea referenced: doing something for 21 days forms a habit.
| Mentioned in | 1 episode on 1 podcast (as of November 2026) |
|---|---|
| First heard | Dec 2025 on Jamie Kern Lima |
Who talks about 21-day rule on podcasts?
Jamie Kern Lima brought up 21-day rule; the most recent mention was Dec 2025 on Jamie Kern Lima.
- Living an Illuminated Life: Signs, Angels, God & The Universe Guiding You w/Laura Lynne Jackson Pt 2 on Jamie Kern Lima (Dec 2025) — Jamie Kern Lima
What is 21-day rule mentioned alongside?
21-day rule is most often mentioned alongside Costco, Worthy: How to Believe You Are Enough and Transform Your Life for You and Instagram.
Mentioned together: Costco, Worthy: How to Believe You Are Enough and Transform Your Life for You, Instagram, JKL show studios, Worthybook.com, jamiekernlima.com, The Light Between Us, Signs: The Secret Language of the Universe, Guided: The Secret Path to an Illuminated Life, QVC