Unlock Your Brain Chemistry
Think clearly.
Feel driven.
Take back your day.
Build the energy and focus to go after what you want, and enjoy the life you are working so hard to create.
Unlock Your Brain Chemistry is Andreas Tsiartas’s practical guide to the eight chemical messengers behind focus, motivation, mood and clarity. Understand how your brain works, then put that knowledge to work in your daily life.
Choose your format on Amazon. Current price and availability are shown there.
Already reading? Get your free companion
Andreas Tsiartas, MSc, CISSN
MSc Clinical NutritionDistinction · University of Aberdeen
Certified Sports NutritionistCISSN
Founder of Rising with AtlasHealth, ambition and the whole of your life
- Food
- Light
- Movement
- Rest
- Focus
- Connection
More than pushing harder
Your ambition deserves a mind and body that can carry it.
You want to sit down and do the work that matters. To have something left for the people you love when the day is done. To feel awake in your own life.
But when your attention scatters or your energy disappears, the usual answer is to demand more of yourself.
This book gives you another place to begin: understanding the conditions that shape how you feel and function. It brings brain chemistry into everyday life through food, light, movement, rest, focused work and human connection.
The purpose is to turn understanding into a day you can actually live.
Inside the book
Understand the chemistry.
Put it to work.
A clear path from the eight messengers to the routines you build around them.
Meet the Big 8
Get to know dopamine, serotonin, GABA, acetylcholine, endorphins, oxytocin, cortisol and norepinephrine. Each has its own chapter, with explanations and practical strategies.
Design your day
Bring the ideas together with the book’s morning, midday and evening Brain Stacks. Give energy, focused work, connection and recovery an intentional place in your day.
Make the practice yours
Use checklists, a weekly mood and energy tracker, and reset practices to move from reading to doing. Notice what helps, refine your routine and keep building.
Written for curious readers. No neuroscience background needed.
Your free reader companion
Turn what you read into something you do.
Keep the book’s ideas close, choose an action and give yourself a way to see what changes.
- The Brain Chemistry MapA quick reference to all eight messengers.
- A daily practice checklistMorning, daytime and evening prompts.
- A reusable weekly trackerRecord your energy, mood, focus, sleep and stress.
One four-page printable PDF. Free access after signup. No book purchase required.
Get your free Brainmap
Enter your email below. Your private download will appear here as soon as your signup is accepted.
Your next move starts here.
Download my BrainmapSave your copy now. This private download link lasts one hour.
Start with one action from the checklist. Return to the tracker at the end of the week.
Ready for the next step? Explore the 3-Day Atlas Accelerator.
Need help? Contact Atlas. You can also find this companion at andreastsiartas.com/brainmap.
About the author
Andreas Tsiartas
Clinical nutrition. Business. The whole of life.
Andreas holds an MSc in Clinical Nutrition with Distinction from the University of Aberdeen, a BA (Hons) in Law and Business Studies from the University of Warwick, and the Certified Sports Nutritionist credential, CISSN.
He founded Rising with Atlas to bring health, clear thinking, relationships, purpose, wealth and contribution into one whole-life approach. His work connects scientific understanding with the practical question: what should you do next?
Meet Andreas and explore his workBefore you begin
A few useful answers.
Is this the book or the free companion?
This page introduces Unlock Your Brain Chemistry, available through Amazon. The free Brainmap is a separate four-page PDF containing a reference map, daily checklist and weekly tracker. You can request it on this page.
Do I need to understand neuroscience?
No. The book introduces the eight messengers before bringing them together in practical daily routines. It is written to help you understand the ideas and put them to use.
How do I get the free Brainmap?
Enter your email and confirm your email permission in the form above. Once the signup is accepted, a private download button appears on this page. Save your PDF while the link is active. If you need a fresh link later, return to the Brainmap page.
Is the book a medical treatment?
It is an educational guide to understanding brain chemistry and building daily practices. It does not diagnose a condition or replace individual medical care.
Where does this fit within Rising with Atlas?
The book is an entry into the Body and Mind Primes. Atlas connects these with Heart, Soul, Wealth and Impact because the life you want involves all six. The 3-Day Atlas Accelerator is the next guided step for finding what is holding you back and making a focused move forward. You can also explore the Atlas Library.
Unlock Your Brain Chemistry
Give your ambition the energy it deserves.
Understand your mind. Build your daily rhythm. Put the ideas to work in the life you want to live.
Get the book on Amazon