If you’re trying to build a new healthy routine, science suggests you might have better luck with morning habit formation. A recent study published in Health Psychology found that people who committed to stretching in the morning formed the habit faster than those who did the same stretch at night.
The researchers followed 48 students for 90 days. Half were told to do a simple 15-second hip-flexor stretch right after waking up; the other half did it before bed. Over time, both groups improved, but the morning habit formation group was projected to reach automatic behavior by day 105 — nearly 50 days earlier than the evening group.
Why is morning habit formation more effective? One possible reason is cortisol — a hormone that naturally peaks in the morning and plays a key role in learning and memory. The researchers believe this natural hormone rhythm may support quicker habit learning, especially for small, repeatable actions.
The study also emphasized the importance of consistent cues in morning habit formation. Whether it’s a sticky note on your mirror or a phone reminder, having a daily trigger in the same context helps solidify the behavior. Over time, that reminder won’t be needed — your brain will know what to do.
It’s worth noting that cortisol patterns vary from person to person, and this study focused on a very simple behavior. But it still offers valuable insight: if you’re trying to build a new routine — whether it’s stretching, drinking more water, or journaling — consider starting with a morning habit formation strategy. It just might stick faster.
Source : TIME