What Hormone Helps You Focus?

Hormones are chemical substances in the human body and brain that act like messenger molecules. They are made in one part of the body and then travel to other parts of the body, where they control how various organs and cells do their work.

In terms of your cognitive abilities, especially focus and concentration, there are some important hormones that you need to be aware of. 

Some of these include dopamine, epinephrine, acetylcholine, and serotonin. Let's take a closer look at each of these hormones, as well as a few others, to see how they affect your focus.


Key Takeaways

  • Hormones play many important roles in the human body, with the maintenance of focus, concentration, and other cognitive abilities being one of them.
  • Serotonin, dopamine, and cortisol are just some of the hormones that play an important role in focus. Keep reading to find out what the others are!

Keep reading here to find out if caffeine helps with focus.


How Do Hormones Influence Focus?

One of the leading theories here is that there are various hormones out there, such as serotonin and dopamine, which may have the ability to reduce symptoms associated with depression and anxiety.

If you're feeling depressed and anxious, focusing or concentrating on any task or thought is very difficult. However, with decreased anxiety and depression levels, focus and concentration should increase.

The same thing can also be said for stress. For example, cortisol is a stress hormone, and the more cortisol you have in your system, the more stressed out you'll feel. Just like with depression and anxiety, if you feel extremely stressed out, your ability to concentrate and focus will be greatly diminished.

Another leading theory here is that various feel-good hormones, mainly dopamine and serotonin, cause feelings of euphoria, and elation, and are closely related to the feeling of reward.

It is thought that the brain seeks out these positive feelings, which are a result of these hormones, therefore causing you to focus and concentrate more on the task at hand that is causing the release of these hormones.

There are also various other in-depth and highly scientific reasons why various hormones affect focus and concentration, which we will take a closer look at below.


What Hormones Help You Focus?

Now that we know some of the ways in which hormones can help you focus and concentrate, let's take a look at some of the most important ones on this front.


Dopamine is one of the most important neurotransmitters in your brain and one of the most important hormones for focus. It plays important roles in learning, motivation, and pleasure. First, dopamine is known as a feel-good hormone, or in other words, a reward hormone.

It gives you a sensation of pleasure and reward, which, therefore, causes you to engage in the actions that release dopamine in the first place. In this way, dopamine can help increase your focus and concentration by forcing you to focus on the tasks that release those feelings of pleasure.

According to this study, the “encoding and consolidation of memories requires the stimulation of dopamine receptors as a part of the  hippocampal striatal prefrontal loop that orchestrates the formation of new memories.” Dopamine is associated with your ability to learn, and dopamine deficiencies are directly associated with an inability to concentrate.

Let's not forget that dopamine can also help reduce symptoms associated with depression and anxiety, which can therefore also help you concentrate better. It’s perhaps the most important hormone that helps with focus of all.


Epinephrine, which may also be referred to as adrenaline, is both a hormone and a neurotransmitter. Although it plays an important role in the fight or flight response, it does more than just that.

When the human body is faced with danger, it releases adrenaline, and this increase in blood glucose to the brain provides additional energy so the brain can function better, learn faster, and make important split-second decisions.

Adrenaline can also reduce feelings of pain, therefore allowing you to concentrate better on any task at hand. Here we actually have a study that shows that epinephrine helps to enhance the consolidation of long-term memories.

Adrenaline is all about sending your brain into overdrive so you have increased chances of survival in difficult situations, but this is also beneficial in circumstances where you have to focus and remember. It’s an important hormone that makes people focus better.


Acetylcholine is a neurotransmitter that plays an important role in brain function, with memory being one of the biggest of all. It also plays an important role in bodily functions, such as muscle contractions. Low levels of acetylcholine are usually associated with both muscle disorders and memory issues.

Acetylcholine is also known for being an important transmitter for attentional control, with studies showing that it helps to promote attentional signals in the frontal cortex through a variety of means.

Acetylcholine plays a crucial role in memory function, with increased levels being thought to help slow down age-related dementia, thanks to the decreased impairment of the hippocampus-dependent learning function of the brain.

As is now clear, acetylcholine hormone levels and focus are closely associated.


We then have serotonin, a chemical that carries messages between the nerve cells in the brain and the body. Serotonin is known as another feel-good hormone or happiness hormone, a neurotransmitter that plays an important role in optimism, happiness, and satisfaction.

Higher serotonin levels are usually associated with reduced levels of depression and anxiety. The more serotonin you have in your system, the lower the chances of you suffering from symptoms associated with anxiety and depression. 

Of course, if you're anxious and depressed, focusing on any task is very difficult. Here's an interesting study that shows that serotonin depletion can lead to cognitive impairments.


The fifth hormone that plays an important role in focus is cortisol. For those who don't know, cortisol is a stress hormone that is released by the human body. When you feel stressed out, your body releases cortisol, which serves to keep you in a heightened state of alertness.

This is designed as a survival mechanism, but the downside is that being in a constant state of alertness makes you feel more stressed out. 

As you can assume, if you feel very stressed out, concentrating becomes very difficult. There are even some studies which show that high cortisol levels increase the risk of Alzheimer's disease and dementia in old age.


How to Increase Your Focus Naturally

If you want to increase your focus naturally, taking a brain supplement might just be the best course of action. One of the best supplements for your brain is TUNE IN

This is a super tasty powdered supplement that you can mix in with water or your other favorite beverages, and it even comes in a few great flavors. Adaptogens like these have very real potential for your mental abilities! And, TUNE IN can do all of this while containing absolutely no caffeine!

It's loaded to the brim with beneficial ingredients for your brain, such as lion’s mane, cordyceps, ashwagandha extract, Rhodiola rosea, alpha GPC, and plenty of B vitamins. 

In their own ways, each of these ingredients should be able to help increase your overall focus and concentration, memory, and cognitive abilities in general. There are plenty of great drinks out there that can help with focus and concentration!


Final Thoughts

There are many hormones in the body that help to increase focus and concentration, each in their own ways. 

If you can manage to increase the levels of these hormones in your body, then you should theoretically also be able to increase your ability to concentrate and focus.

The TUNE IN blend from VYU is a great supplement that contains a plethora of ingredients specifically combined to boost your cognitive abilities. If you’ve been struggling to focus recently, TUNE IN could potentially be the solution you’re looking for!


Hormones for Focus: FAQ

What is the Best Hormone for Studying?

One of the best hormones for studying is dopamine.

What Hormone is Released When You Get Attention?

Dopamine and serotonin are often released when you get attention.

What Are the 4 Pleasure Hormones?

Dopamine, endorphins, oxytocin, and serotonin are known as being the four pleasure hormones.

Which Hormone Controls Thinking?

Acetylcholine, serotonin, dopamine, and all of the other hormones discussed today control and affect thinking.

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