Creatine: Not Just for Gym Bros — It’s Brain Fuel, Too

Creatine: Not Just for Gym Bros — It’s Brain Fuel, Too


By Rachel Seay of Inner Fit Studios

If you still think creatine is just for high school football players trying to bulk up in their parents’ basements, it’s time for a refresh. Creatine is having a moment, and no, it’s not just for the boys or the bodybuilders.

Turns out, this naturally occurring compound is not only safe for men and women, it’s also showing promise in boosting brain health, improving mood, and even supporting fat loss goals. Yep. Creatine is the quiet genius you never knew your brain needed.

🧠 Creatine + Brain Health = Power Move

Several studies have linked creatine to cognitive benefits, especially when the brain is under stress (think: lack of sleep, high workload, or mental burnout — sound familiar?).

  • In one double-blind study published in Psychopharmacology, researchers found that creatine supplementation significantly improved working memory and intelligence in healthy young adults (Rae et al., 2003).

  • Another study out of the Journal of Clinical Psychopharmacology showed that creatine improved symptoms of depression in women when used alongside antidepressants (Rocha et al., 2012).

Whether you're juggling deadlines and family, enjoying your retirement years, or  navigating through a busy life, creatine might be the brain-boosting sidekick you didn’t know you needed.

Why Creatine + BCAAs Are Better Together

Pairing creatine with BCAAs (branched-chain amino acids) is like turning up the volume on your recovery and performance.

BCAAs help reduce muscle soreness, protect against muscle breakdown, and improve endurance during your workout. When combined with creatine — which helps increase strength, energy, and lean muscle — it becomes a powerhouse combo for both performance and recovery.

Think of creatine as the strength builder, and BCAAs as the repair crew that keeps your body going strong and your brain feeling clear.

My Fav BCAA's are from Myprotein.ca and here is my link that gets you special offers too! I love the Peach Rings BCAA and I mix it with my non flavoured creatine. 

https://ca.myprotein.com/referrals.list?applyCode=RACHEL-RE14

What About Weight Loss?

Creatine helps your body build more lean muscle, and more muscle means a faster resting metabolism. That translates into more calories burned at rest — hello, fat loss goals. And despite the outdated myth, creatine does not make women bulky. In fact, it can help women feel stronger, leaner, and more energized.

A 2021 review in Nutrients showed that creatine can support fat mass reduction when combined with resistance training (Candow et al., 2021).

Final Thoughts

If you're over 30, sleep-deprived, forget where your keys are, or want to burn more fat — creatine might be a simple addition to your routine with real benefits. And yes, it’s totally safe for women.

At Inner Fit Studios, we’re here to help you train smart, feel strong, and think clearly. Maybe it’s time creatine joins your morning lineup next to coffee and Spotify.

My Favourite Creatine is from Organika and is available on Amazon here

But there are lots of places you can buy it. I prefer non-flavoured.

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