Habit Stacking: The Key to Building Lasting Routines

How combining new habits with existing ones can boost productivity and well-being

Mar. 25, 2026 at 10:19pm

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Habit stacking is a simple yet powerful technique that involves attaching a new habit to an existing one. By linking a new behavior to something you already do regularly, you can build lasting routines with minimal effort. This article explores the science behind habit stacking, the different strategies you can use, and how to make new habits stick - both at home and in the workplace.

Why it matters

Habit stacking is an effective way to build healthy habits and boost productivity without feeling overwhelmed. Research shows that habits, not willpower, drive much of our daily behavior. By piggybacking new habits onto existing routines, you can make positive changes that become automatic over time. This approach is particularly useful for busy people looking to incorporate more self-care, learning, or healthy activities into their lives.

The details

Habit stacking involves attaching a new habit to an existing 'trigger' behavior. There are three main strategies: The Chain (linking a new habit to something you already do regularly), The Sequence (sliding a new habit into an existing series of steps), and The Pair-Up (combining a new habit with a daily activity you enjoy). The key is to start small, focus on one or two new habits at a time, and choose triggers that are already deeply ingrained, like personal hygiene routines. Over time, the new habits become automatic.

  • In 2020, research found that both interest and repetition are essential for building lasting habits.
  • The American Heart Association recommends habit stacking as a way to easily incorporate more physical activity into your daily life.

The players

S.J. Scott

Author of the book 'Habit Stacking: 97 Small Life Changes That Take Five Minutes or Less', who coined the term 'habit stacking'.

Deena Manion, Psy.D. LCSW

A psychologist in private practice in Agoura Hills, California, who explains how habit stacking taps into the way our brains function.

Kristin Diehl, PhD

A professor of marketing at the University of Southern California Marshall School of Business, who discusses the research on how habits are triggered by specific cues.

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What they’re saying

“Habit stacking as a concept is an understanding of the way our brains function. If you connect a new habit to something you're already doing every day, it can be a very important act of self-care.”

— Deena Manion, Psychologist

“We tend to think about ourselves as these rational human beings with strong willpower that we can resolve ourselves to do something differently and then just execute it. However, that's not quite how humans function. We give ourselves too much credit for our actions. In fact, a lot of our actions are driven by habits and routines.”

— Kristin Diehl, Professor of Marketing

What’s next

Experts recommend starting with just one or two new habits at a time and linking them to existing daily routines, like showering or commuting. Over time, you can gradually stack on more new habits as the initial ones become automatic.

The takeaway

Habit stacking is a simple yet powerful technique that can help busy people build healthy routines and boost productivity without feeling overwhelmed. By attaching new habits to existing behaviors, you can make positive changes that become second nature over time.