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Brain & Nerve Health

Creatine: The Muscle Essential You Need to Know About

Think creatine is only for muscle growth? Think again! From boosting strength and muscle recovery to enhancing brain health and cognitive function, creatine is a powerhouse.

Jul 6, 2025

3 min read

Written by
Avanti Dalal

Medically reviewed by

Dr Sujata Chakravarti

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Creatine: The Muscle Essential You Need to Know About

We all know the feeling. That moment when your brain is foggy, and your body feels like it’s just not up for the challenge. Whether it’s a tough workout or a long day at work, it feels like you're running on empty. What if the secret to pushing through those moments isn't just in the latest energy drink or that third cup of coffee? It might actually lie in a tiny, natural compound that's working overtime in both your muscles and your brain: Creatine.

Let’s be real—when you hear the word “creatine,” your mind probably jumps straight to bodybuilders lifting weights at the gym. But here’s the kicker: creatine isn't just about bulking up. In fact, it's quietly doing a lot more than that.

What does creatine do?

Myth: Creatine is only beneficial if you want to build muscle. 💪
Fact: It’s a naturally occurring substance that supports both muscle and brain function. It helps regenerate energy in the form of a compound called ATP in muscles during intense activities and provides energy for the brain, keeping you sharp during mentally demanding tasks like studying or problem-solving.

Creatine for muscle growth and strength

Myth: Creatine only works in the body’s muscles. 🧠
Fact: While creatine is primarily stored in muscles, it also plays a crucial role in brain function. It helps power your brain, especially when you're mentally drained or under pressure, ensuring your mind stays focused and sharp. And when it comes to creatine for muscle growth? It helps you perform better during workouts, improving your pump and letting you push harder.

Myth: You need to eat loads of red meat to get enough creatine. 🍖
Fact: Food may be a better source of creatine than supplements. While red meat is a good source of creatine, you may not need to go on an all-steak diet to boost your levels. Fish, especially herring, salmon, and tuna, pack a serious punch, providing an excellent source of creatine. Plus, there are other plant-based ways to support your body’s creatine needs through the amino acids found in foods like quinoa, pumpkin seeds, and beans. 

Creatine benefits for women

Myth: Creatine is only for men who want to bulk up.
Fact: Creatine benefits for women include improved muscle function, increased energy levels, and even cognitive support. Women can experience improved performance during workouts, as well as increased endurance, thanks to creatine’s role in energy production. 

Creatine benefits for men

Myth: Creatine only works if you're lifting heavy weights. 🏋️‍♂️
Fact: Creatine benefits for men go beyond muscle-building. Men benefit from increased strength, muscle growth, and even improvements in brain function. Whether you're hitting the gym or working on a mentally taxing project, creatine keeps your body and brain functioning at their best.

Creatine for fat loss

Myth: Creatine leads to weight gain and fat retention. 🏃‍♀️
Fact: Creatine helps your muscles recover quicker, allowing you to work harder and longer, ultimately contributing to fat loss.

Creatine for brain health and cognitive function

Myth: Creatine is only useful for physical performance.
Fact:
Creatine for brain health is a real thing. It helps fuel the brain, especially during mentally demanding tasks. It’s been shown to improve cognitive function, especially in individuals who are mentally fatigued or under stress. So if you’re tackling a big project or need to focus, creatine can give you that mental edge.

Sources:

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