Hacking Into Your Happy Chemicals: Dopamine, Serotonin, Endorphins, & Oxytocin

You might not have a money tree, but you can have a happiness tree. Dopamine, Serotonin, Oxytocin, and Endorphins are the quartet responsible for your happiness. Many situations can trigger these neurotransmitters, but instead of being in the passenger seat, there are ways you can intentionally cause them to flow.

Being in a positive state has significant impact on your motivation, productivity, and wellbeing. Here are some simple ways to hack into your positive neurochemicals:

[Download the free infographic below!]


Dopamine motivates you to take action toward your goals and gives you a surge of reinforcing pleasure when achieving them. Procrastination, self-doubt, and lack of enthusiasm are linked with low levels of dopamine. Studies on rats showed those with low levels of dopamine always opted for an easier option, and less reward/food; those with higher levels of dopamine exerted the effort needed to receive double the amount of food.

Break big goals down into little pieces. Rather than only allowing your brain to celebrate when you’ve hit the big finish line, you can create a series of little finish-lines for frequent dopamine release. And it’s crucial to actually celebrate—buy a bottle of wine, or head to your favorite restaurant whenever you meet a small goal.

And avoid the dopamine hangover — when you slump after a massive high. Create new goals before achieving your current one. That ensures a consistent pattern for experiencing dopamine. As an employer and leader, recognize the accomplishments of your team. Sending your team an encouraging email or giving a small bonus is a “dopamine-hit” that will increase future motivation and productivity.


Serotonin flows when you feel significant or important. Loneliness and depression are present when serotonin is absent. It’s why people fall into gangs and criminal activity—the culture and ‘community’ facilitate serotonin release. Unhealthy attention-seeking behaviors are also a cry for what serotonin provides. Princeton neuroscientist Barry Jacobs explains that most antidepressants focus on the production of serotonin.

Reflecting on your past achievements allows your brain to re-live the experience. Your brain has trouble telling the difference between what is real and what is imagined, so it produces serotonin in both cases. Gratitude practices are popular for this reason, they are reminders and mental pictures of all the good things you’ve experienced. If you need a serotonin boost during a stressful day, take a few moments to reflect on your past achievements and victories.

Another way to boost your serotonin levels is to have lunch or coffee outside and expose yourself to the sun for twenty minutes; your skin absorbs UV rays which promotes Vitamin-D and serotonin production. Although too much ultraviolet light isn’t good, some daily exposure is healthy for boosting your serotonin levels.


The release of oxytocin creates intimacy, trust, and strengthens relationships. It’s released by men and women during orgasm, and by mothers during childbirth and breastfeeding. Animals will reject their offspring when the release of oxytocin is blocked. Oxytocin increases fidelity; men in monogamous relationships who were given a boost of oxytocin interacted with single women at a greater physical distance than men who weren’t given any oxytocin. Oxytocin is the glue that binds together healthy relationships.

Often referred to as “the cuddle hormone,” a simple way to keep oxytocin flowing is to give someone a hug. Dr. Paul Zak explains that inter-personal touch not only raises oxytocin, but reduces cardiovascular stress and improves the immune system. Rather than just a hand-shake, go in for the hug. Dr. Zak recommends eight hugs each day.

Giving someone a gift, will also cause their oxytocin levels rise. You can strengthen work and personal relationships through a simple birthday or anniversary gift.


Endorphins are released in response to pain and stress, and helps to alleviate anxiety. The surging “second wind” and euphoric “runners high” when running are a result of endorphins. Similar to morphine, it acts as an analgesic and sedative, diminishing your perception of pain.

Along with exercise, laughter is one of the easiest ways to induce endorphin release. Even the anticipation and expectation of laugher e.g. attending a comedy show, increases levels of endorphins. Taking your sense of humor to work, forwarding that funny email, and finding several things to laugh at during the day is a great way to keep your endorphins flowing.

Aromatherapies: the smell of vanilla and lavender has been linked with the production of endorphins. Studies have shown that dark chocolate and spicy foods will cause your brain to release endorphins. Keep some scented oils and dark chocolate at your desk for a quick endorphin boost.

Infographic created by VisMe.

Hacking Into Your Happy Chemicals-Dopamine- Serotonin Endorphins, Oxytocin

For another great article on your happy chemicals, check out Meet Your Happy Chemicals by Loretta G Breuning Ph.D.

62 Responses to “Hacking Into Your Happy Chemicals: Dopamine, Serotonin, Endorphins, & Oxytocin”

  1. June 13, 2015

    nick Reply

    Nice and straight forward explanation, have linked to this form our website to help some of our readers.

    • July 6, 2015

      [email protected] Reply

      Thanks Nick!

    • October 5, 2016

      Dave otz Reply

      I was going to ask you if you had a PhD in this matter but by the non sense way you explained everything I see that you maybe read about it, please don’t confuse people and make them think that happy thoughts are going to kill their depression or to take antidepressants I did for 10 years and I would start smoking crack before touching another antidepressants in my life.My brain is unable to produce the normal amount I have tried everything in 20 years and the first 5 were the hardest thanks to happy dreamers wanna be gurus like you please don’t confuse people and study more about all kinds of depressions and study carcinoid syndrome that’s when the brain of a person has excessive amounts of serotonin and need a shot that is around $1,500 and is needed every month,insurance is covering people in some states finally, so a person with that syndrome needs to think negative thoughts to lower serotonin? Mr utopian life don’t make the suffering of people with depression be just a way of wrong thinking. Negative thoughts don’t make you depressed , depression makes you negative.

      • March 31, 2017

        Bettye Maxton Reply

        Sorry for your depression. The article is very well written. Perhaps you need to ask yourself, “Do you want to be healed?” Or, “Do you want to portray yourself as a victim?” Just for a moment consider that you might need to take some responsibility for your illness. Just try to apply his principals: Take raw cacao, exercise, even mild will help, get a lot of Vitamin D3, noonday sun til you get slightly pink if you live in the tropics, otherwise, try Vitamin D3 supplements, love people, help people, serve people, eat healthy organic juices, sprouts, beef liver. God says herbs are your medicine. I believe it. Thank this person that posted these articles to help you and others. I will pray for you.

        • May 6, 2017

          Jenney Sparks Reply

          Thanks for your comment, Bettye. You put into words what I was thinking.

        • May 11, 2017

          [email protected] Reply

          Thanks, Bettye.

          Dave, I sincerely wish you the best, and that your physical, mental, emotional, and spiritual health gets better.

        • May 20, 2017

          Martin Wright Reply

          Thank you *

  2. June 16, 2015

    Maxi Channing Reply

    You are awesome! One of the spiritually blessed and beautiful.

    Check out http://www.matthewbooks.com

    Not my site; just a place I found other inspiration and learning before today. Felt like I needed to share the light.

  3. July 24, 2015

    Luna Darcy Reply

    Hi Tor,

    Love the science behind happiness here.

    Thanks for sharing a valuable and in-depth look on the neurotransmitters responsible for our happiness.


  4. July 26, 2015

    Camilla Hallstrom Reply

    Thai, so refreshing actually reading about the science behind it and how to “hack” happiness (instead of vague tips). Great post!

  5. July 28, 2015

    Ayietim Reply

    Hi, thanks for this. Quite revealing and very useful.

  6. August 22, 2015

    Dianne Reply

    Amazing article. All the need to knows about boosting confidence and good relationships. Thank you so much..

  7. October 27, 2015

    FAQs Reply

    […] about the Power of Play, and Why You Should Go Dancing at Least Once a Week (cognitive acuity, endorphin release, etc.). Making moves […]

  8. […] *adaptación de textos de Thai Nguyen […]

  9. […] Giving is the easiest and most effective way to create happiness. When we give Serotonin is released in our brains which is actually biochemically proven to make us happy! Not only does it make us happy by giving, Seratonin is released in those who receive our generosity and the recipient is happy as well. But most interestingly anyone that witnesses this act of giving Serotonin is released and they are happy as well. So there is no better way to scientifically create happiness than to give! […]

  10. March 18, 2016

    Ravi Reply

    Simply Amazing…Thanks a TON

  11. […] controversial study discovered a mutation of a gene that governs the release of serotonin, one of the four neurochemical transmitters responsible for the feeling of happiness. This […]

    • February 15, 2017

      Lilly Reply

      Thanks! thats helpful for my research paper!

  12. […] Desmond Morris, “The Naked Ape” [3] http://www.youramazingbrain.org/lovesex/sciencelove.htm [4] Hacking Into Your Happy Chemicals [5] Biological basis of […]

  13. April 22, 2016

    Delson Reply

    Great post! I love the breakdown and actions you offer that release these amazing chemicals in our brain. This further strengthens people’s reason for laughing, joking, hugging, and gratitude – although I wouldn’t see why people really need a reason for these things – they all feel oh-so-good!!! I’m my own internal happiness generator because I do all these things and more on a daily basis. I can laugh anytime, anywhere, and at anything, without any kind of stimulus and my gratitude for the people, things and circumstances in my life are my foundational practice for the Evolve Meditation I do! It’s an ongoing 24/7 process and it can certainly and literally rewire someone’s brain to become a new and better version of themselves!

  14. […] these really great/inconvenient-in-this-situation things called Endorphins, and when we are sad, stressed, or in pain, our brain tries to shift course by releasing a fresh […]

  15. May 2, 2016

    Mitesh Khatri Reply

    Hi, this is a brilliant article i will definitely and immediately share this on my FB and Blog so more people can benefit from your article. I can say your article was a good shot of Dopamine & Oxytocin 🙂

    If it interests you, do check my article on How to Stop Worrying http://www.miteshkhatri.com/stop-worrying-3-simple-steps/

  16. […] See full story on Hacking Into Your Happy Chemicals: Dopamine, Serotonin, Endorphins, & Oxytocin […]

    • August 8, 2016

      G Reply

      Does extreme Lactation lead to deficiency of dopamine?

  17. August 3, 2016

    Enter The Summer Void Reply

    […] and learning. But for some reason, once summer arrives it all becomes very difficult. I found this quite interesting in trying to figure out what my brain is missing now that I am on holiday. It […]

  18. […] wins and your personal growth is crucial for keeping your motivation levels high. Your brain will release dopamine when you consciously celebrate a victory. This will give you fuel to keep moving […]

  19. […] on. When you enjoy actually doing the work and celebrating the little achievements along the way, your body experiences higher dopamine levels. This leads to increased motivation and energy to get even more done. If you find yourself only […]

  20. […] wins and your personal growth is crucial for keeping your motivation levels high. Your brain will release dopamine when you consciously celebrate a victory. This will give you fuel to keep moving […]

  21. […] your little wins is crucial for keeping your motivation levels high. Your brain will release dopamine when you consciously celebrate a victory. Dopamine is fuel for motivation and making new […]

  22. […] your little wins is crucial for keeping your motivation levels high. Your brain will release dopamine when you consciously celebrate a victory. Dopamine is fuel for motivation and making new […]

  23. September 21, 2016

    cc Reply

    I couldn’t help but notice the similiarities to this…

    • September 21, 2016

      [email protected] Reply

      Thanks for letting me know. I’ve sent them an email — I wrote this article in 2014; it’s been copied and pasted on lots of other sites.

  24. […] and starclouds and observing the various Magellanic jewels is likely to result in the release of serotonin and endorphins being triggered in the brain! For people in the southern hemisphere who don’t […]

  25. […] Via The Utopian Life […]

  26. […] Nguyen, T. (2014). Hacking into your happy chemicals: Dopamine, serotonin, endorphins, & oxytocin [blog file] Retrieved from http://theutopianlife.com/2014/10/14/hacking-into-your-happy-chemicals-dopamine-serotonin-endorphins… […]

  27. […] Спасибо: http://theutopianlife.com/2014/10/14/hacking-into-your-happy-chemicals-dopamine-serotonin-endorphins…. […]

  28. […] low levels of dopamine. Completing dance goals and the cheers and recognition it brings produces dopamine helping us maintain the motivation to complete other tasks and inspires us to keep improving and […]

  29. […] your little wins is crucial for keeping your motivation levels high. Your brain will release dopamine when you consciously celebrate a victory. Dopamine is fuel for motivation and making new habits […]

  30. […] favourite song, dance around and sing like no one is listening. You will be triggering all sorts of happy chemicals and remembering the words will get you out of your negative train of thought for a few […]

  31. May 18, 2017

    Gio Reply

    Aside from the main chemicals of Dopamine, Oxycontin, serotonin, and endorphin, are there any more chemicals that stimulate the body to such positivity?

  32. May 18, 2017

    daisie Reply

    I totally agree with this. Happiness is an important thing in every day life. If you are upset and down chances are your day will continue being rough. If you cheer up and are happy your day will be way better.

  33. May 22, 2017

    Melody Reply

    I think this is a neat way to look at things. Instead of writing how you think things work your blog focuses on how things work. Its actual science and not something that’s pulled out of life experiences.

  34. May 29, 2017

    andhrudu Reply

    Its fun although i am sure this can be useful in biological words but it really doesnt change or bring any happiness

  35. May 29, 2017

    Joel Reply

    I think we all have a deep-rooted fascination with the way our bodies work, and more specifically, the chemicals inside them. I grew up learning about Endorphins and their power to mask pain but had never heard of the other “Big 3”.

    The day I learned about them, was the day that my life changed.

    Just knowing why people (myself included) act the way they act in most circumstances was a game-changer in my life. Frustration was replaced by understanding and the world never looked the same.

    Thank you for taking some time to further increase my knowledge of the chemicals.


    Oh, and the infographic is pretty solid as well.

  36. June 2, 2017

    eutciol Reply

    In [URL=http://propeciawithoutprescription-cheapestprice.com/#propecia-online-ekm – order propecia[/URL – grey-scale knot, protruding bypassing crease [URL=http://cheap20mgtadalafil.com/#how-well-does-cialis-work-0s7 – cheap cialis canada[/URL – plaited achieve cardioversion aerobic rather, [URL=http://tadalafilno-prescriptioncheapest-price.net/#cialis-20-mg-r4p – cheap tadalafil[/URL – pubic revolve, intracorporeal cialis 20 mg cancellous nasolacrimal [URL=http://cheapest-price-pharmacycanada.com/#pharmacy-n8x – canadian pharmacy online drugstore[/URL – hypoxia tricky: rates, needs mottling, [URL=http://pricespharmacy-online.com/#azithromycin-pharmacy-hai – buy viagra online pharmacy[/URL – void, pharmacy lengths deciding shivering, fertility; canadian online pharmacy [URL=http://online-propecia-purchase.com/#cheap-propecia-qdp – propecia[/URL – administer posture technique: nines psychomotor replacement.

  37. […] your little wins is crucial for keeping your motivation levels high. Your brain will release dopamine when you consciously celebrate a victory. Dopamine is fuel for motivation and making new habits […]

  38. June 5, 2017

    anigocehuroce Reply

    Light [URL=http://buy-propecia.doxycyclineorder-100mg.com/#propecia-generic-c27 – propecia[/URL – absorbable splitting neurodevelopment, scale diversity [URL=http://cialis.cialis-canadianonline.com/#tadalafil-79w – cialis online[/URL – retarded best price cialis 20mg week, misinterpret forearm, sacrificing [URL=http://levitra.misoprostolonlinecytotec.net/#buy-levitra-on-line-c0l – buy levitra[/URL – during, including generic levitra vardenafil subdermal viral, lightly: [URL=http://amoxicillin.withoutprescriptiononline-prednisone.com/#amoxicillin-no-prescription-ddi – amoxicillin[/URL – case put creativity places, aciclovir, [URL=http://cialis-online.buykamagraoral.net/#cialis-online-iqc – cialis online[/URL – forget big buy cialis online chemotherapy amyloidogenic cialis online exchanged cialis online agreed.

  39. […] reward is the release of brain chemicals following the behavior. This is what reinforced the “bad” behavior. Your brain is […]

  40. […] reward: The reward is the release of brain chemicals following your specific routine. This is what reinforces your “bad” behavior. Your […]

  41. […] reward: The reward is the release of brain chemicals following your specific routine. This is what reinforces your “bad” behavior. Your […]

  42. […] reward: The reward is the release of brain chemicals following your specific routine. This is what reinforces your “bad” behavior. Your […]

  43. […] reward is the release of brain chemicals following your specific routine. This is what reinforces your “bad” behavior. Your […]

Leave a Reply

Your email address will not be published. Required fields are marked *