Top 5 Supplements to Boost Your Brain Power for Exam Success
- masseynicola1
- Nov 5
- 2 min read
Exams coming up? Feeling the pressure to remember everything? While eating well and revising smart are key, some supplements can give your brain that extra edge. Here are my five top picks to help you smash your exams!

1. Omega-3 Fatty Acids
Omega-3s are like brain fuel. You’ll find them in fish oil, walnuts, and flaxseeds. They help your memory, keep your mind sharp, and stop you feeling so tired. Studies show that people who take omega-3s remember things better—perfect for revision! I use a higher DHA to EPA ratio.
Tip: Try adding an omega-3 supplement to your daily routine while you’re studying. Take with food as can make you feel sick otherwise.
2. Ginkgo Biloba
This ancient herb is famous for boosting brain power. Ginkgo biloba helps blood flow to your brain, which means better memory and focus. It can also help you feel less anxious—handy when exam nerves kick in!
Tip: If you’re feeling stressed, ginkgo biloba might help you stay calm and concentrate.
3. Rhodiola Rosea
Rhodiola (also called “golden root”) is a natural stress-buster. It helps fight tiredness and keeps your energy up, especially during long study sessions. Research shows it can help you think more clearly when you’re under pressure.
Tip: Take rhodiola when you need to power through tough topics or late-night revision.
4. Bacopa Monnieri
Bacopa is a clever little herb that’s been used for ages to boost memory and learning. Studies found students who took bacopa did 20% better on memory tests. It helps you remember what you’ve revised—so you’re less likely to blank in the exam!
Tip: Start taking bacopa a few weeks before exams for the best results.
5. L-Theanine
L-theanine is found in green tea and is brilliant for helping you relax without making you sleepy. It can help you focus and stay calm, even when you’re stressed. If you mix it with a bit of caffeine (like in tea), it can boost your brain without the jitters.
Tip: Try a cup of green tea before you revise or sit an exam.
Final Thoughts
Exams can be tough, but the right supplements can help your brain work at its best. Omega-3s, ginkgo biloba, rhodiola, bacopa, and L-theanine are all great choices.
Remember: supplements are just one part of the puzzle. Eat well, get enough sleep, exercise, and use good study habits. Combine all these, and you’ll be ready to ace your exams. Good luck!




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