
Your Dream Life with Kristina Karlsson #456 - The Dose Effect: Small Habits to Boost Your Brain Chemistry, with TJ Power
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Apr 24, 2026 TJ Power, neuroscientist, author and founder of NeuroFi, translates brain science into simple daily habits. He explains The Dose Effect and the four brain chemicals that shape mood and motivation. Short, actionable practices are shared for dopamine, oxytocin, serotonin and endorphins. Expect practical tips like tech boundaries, grounding barefoot, movement and morning rituals.
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Practice Regular Tech Free Periods
- Try regular tech-free blocks like 72-hour cabins or two-week breaks to reset stimulation and practice boredom tolerance.
- Start small with phone-free outings (leave phones in the car) to retrain tolerance for unfilled moments.
Oxytocin Needs Present Attention
- Oxytocin is the biochemical basis of feeling seen, safe, and connected; it thrives on present, loving attention.
- Phones and TVs disrupt oxytocin by breaking real-time, attentive interactions at dinners and conversations.
Boost Oxytocin With Gratitude And Service
- Cultivate oxytocin with gratitude, prayer, service, and time in nature to feel more connected and loving.
- TJ cites spiritual gratitude practices and gratitude journals as tangible oxytocin-boosting routines.









