TJ Power
The DOSE Effect: Everyday Habits to Balance Your Brain for a Healthier, Happier Life
Choose options
'If you want to buy just one book this year to make your life better…Get this one. And live by it.’ – Chris Evans, as heard on The Chris Evans Breakfast Show, Virgin Radio
***
Today’s fast-paced world leaves many of us struggling with extreme emotional highs and lows caused by chemical imbalances in our brains, brought on by the pressures of modern life and constant digital connectivity.
In The DOSE Effect, neuroscientist TJ Power shares how you can reset and balance your brain chemistry with simple, everyday habits to lead a happier, healthier, and more productive life.
Unlock your brain’s four key chemicals and discover the powers of:
DOPAMINE to get motivated and stay driven
OXYTOCIN to build deeper connections with others
SEROTONIN to boost your energy and mood
ENDORPHINS to destress and find calm
TJ’s practical approach and straightforward solutions will guide you on an exciting, action-based journey to optimise your brain chemistry and transform your mental health so you can feel happier and healthier in your everyday life.
If you're a growth-oriented, forward-looking reader of guides like Atomic Habits, The Subtle Art of Not Giving a F*uck and Why Has Nobody Told Me This Before?, this is the book you need to get your hands on next so you can start changing your life today.
***
Readers worldwide are raving:
'This is the book all parents need in their lives.' – This Morning
'This book will help you find more motivation, create deeper connections, energise your body and destress your mind.’ – Jay Shetty, author of Think Like a Monk
‘The best book I’ve read on this subject.’ – Dr. Julie Smith, author of Why Has Nobody Told Me This Before?
'Simple, smart, and genuinely life-changing – TJ knows how to get you feeling good again.’ – Jamie Laing
TO BE SOLD IN 19 DIFFERENT LANGUAGES!
Author: TJ Power
Publication Date: 18-12-2025
Format: Paperback / softback
Pages: 304
Publisher: HarperCollins Publishers
How long until I get my order?
Orders placed within the Republic of Ireland are normally processed, dispatched and delivered within 2 working days of placing your order.*
Orders placed to Northern Ireland and Great Britain are normally processed, dispatched and delivered within 2-5 working days of placing your order.
For time-lines on international deliveries, please refer to our Shipping & Delivery Page.
*Please note that during peak trade times this time-line may increase.
How much is delivery?
We offer FREE delivery on all orders over €10 within the Republic of Ireland.
Delivery is just €3.95 for under under €10
Delivery starts from just €9 for orders to Northern Ireland and Great Britain
For international rates, please refer to our Shipping & Delivery Page.
Do you provide tracking for my order?
We provide a Tracking Reference for all orders placed online as standard.
Once your order is dispatched, you will receive an email with a custom An Post link to track your delivery every step of the way.
Can I cancel/amend my order once it’s placed?
Once your order is placed we work as quickly as possible to dispatch your order to you so we cannot promise this is always possible.
However, if you’ve made a mistake on your order and you’d like to change it, please contact our online team at customercare@bookstation.ie and we will try to fix this for you before your order is dispatched.
Once an order is shipped and in transit, we can no longer offer any amendments to your order.
SHIPPING
FREE delivery on all orders over €10* ✅
Orders dispatched within 2 working days ✅
An Post Tracking provided on all orders ✅
Republic of Ireland
*FREE on all orders over €10
€3.95 for orders under €10
UK & Northern Ireland
Shipping from just €7
*Republic of Ireland only.
INTERNATIONAL SHIPPING
Europe - Shipping from just €9
USA - Shipping from just €17
Canada - Shipping from just €16
Australia - Shipping from just €31.50
New Zealand - Shipping from just €26
RETURNS
Judged a book by its cover?
Don’t worry - at Bookstation you can return your order for a full refund within 14 days of delivery providing:
The item is in re-saleable condition ✅
It’s within the 14 day Return Period ✅
You have a valid proof of purchase ✅

