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10 Surprising Benefits of Caffeine for Energy and Focus

Updated: December 01, 2023
Written by: Pzaz Team

Maintaining optimal energy levels and staying focused throughout the day can be challenging in today's fast-paced world. While there are various ways to boost energy and enhance focus, one ingredient stands out for its effectiveness - caffeine. Caffeine, found in beverages like coffee and tea, has been consumed for centuries for its stimulating effects. In this blog post, we will explore the ten unknown benefits of caffeine for energy and focus, highlighting why Pzaz Breath Spray with caffeine can be an excellent choice for on-the-go refreshment and revitalization.

Cup of coffee with coffee beans

  • Enhanced Cognitive Function

Caffeine has improved various aspects of cognitive function, including attention, alertness, and reaction time. It works by blocking adenosine receptors in the brain, which helps to increase neuronal firing and neurotransmitter release, leading to improved mental performance.

  • Increased Physical Performance

Caffeine has long been recognized as an ergogenic aid, meaning it can enhance physical performance. It has been shown to reduce perceived exertion, increase endurance, and improve muscle strength and power. These effects are due to caffeine's ability to stimulate the central nervous system and enhance the mobilization and utilization of fat as a fuel source.

yellow coffee cup with beans

  • Fat Burning and Weight Loss

Caffeine has thermogenic properties, increasing the body's metabolic rate and promoting fat oxidation. It stimulates the release of catecholamines, such as adrenaline, which can help mobilize stored fat for energy. Additionally, caffeine may suppress appetite, leading to reduced calorie intake.

  • Improved Mood and Mental Well-being

Caffeine can have mood-enhancing effects by increasing the production of neurotransmitters like dopamine and serotonin. It has been associated with a reduced risk of depression, improved mood, and increased feelings of well-being.

coffee beans inside bulb

  • Enhanced Memory and Learning

Studies have shown that caffeine can enhance memory consolidation and improve learning performance. It may strengthen long-term memory formation by influencing the hippocampus, a brain region involved in memory processing.

  • Reduced Risk of Neurodegenerative Diseases

Caffeine intake has been associated with a reduced risk of neurodegenerative diseases such as Alzheimer's and Parkinson's disease. It may help protect against these conditions by inhibiting the build-up of amyloid-beta plaques in the brain and reducing inflammation.

coffee beans on table

  • Protection Against Liver Disease

Research suggests that caffeine consumption is associated with a lower risk of liver disease, including liver cirrhosis and liver cancer. Caffeine's antioxidant and anti-inflammatory properties may contribute to its protective effects on the liver.

  • Reduced Risk of Type 2 Diabetes

Several studies have shown an inverse relationship between caffeine consumption and the risk of developing type 2 diabetes. Caffeine may improve insulin sensitivity, enhance glucose metabolism, and reduce inflammation, contributing to a lower risk of diabetes.

coffee beans

  • Improved Athletic Performance

Caffeine has been shown to have positive effects on athletic performance. It can increase endurance, reduce perceived exertion, and enhance muscular strength and power. These effects are likely due to caffeine's ability to stimulate the central nervous system and improve muscle contraction.

  •   Convenience and Portability with Pzaz Breath Spray

Pzaz Breath Spray offers a unique and convenient way to enjoy the benefits of caffeine on the go. With its perfectly calibrated energy and focus formulation, Pzaz combines substantial mint extracts with a controlled kick of caffeine. Its compact size and portable design make it supremely portable, ensuring you can have instant fresh breath and a revitalizing boost anytime, anywhere.

boy with pzaz spray


Caffeine is a powerful natural stimulant that offers numerous benefits for energy and focus. With Pzaz Breath Spray, you can experience the refreshing combination of substantial mint extracts and energizing caffeine in a convenient, pocket-sized format. Embrace the power of caffeine and unlock your full potential for energy and focus with Pzaz Breath Spray.


  1. Nehlig, A., & Debry, G. (1994). Caffeine and Sports Activity: A Review. International Journal of Sports Medicine, 15(05), 215-223.

  2. Spriet, L. (2014). Exercise and Sport Performance with Low Doses of Caffeine. Sports Medicine, 44(Suppl 2), S175-S184.

  3. Astrup, A., Toubro, S., Cannon, S., Hein, P., Breum, L., & Madsen, J. (1990). Caffeine: A Double-Blind, Placebo-Controlled Study of Its Thermogenic, Metabolic, and Cardiovascular Effects in Healthy Volunteers. The American Journal of Clinical Nutrition, 51(5), 759-767.

  4. Lara, D. R. (2010). Caffeine, Mental Health, and Psychiatric Disorders. Journal of Alzheimer's Disease, 20(S1), S239-S248.

  5. Han, K., & Kesner, R. P. (2005). The Role of the Prefrontal Cortex in Working- and Long-Term Memory for Cues: A Neural Basis for the Relation Between Episodic Memory Retrieval and Working Memory. Neurobiology of Learning and Memory, 83(3), 242-248.

  6. Eskelinen, M. H., Kivipelto, M., & Caffeine and Alzheimer's Disease: A Review. (2010). Journal of Alzheimer's Disease, 20(S1), S187-S204.

  7. Bravi, F., Bosetti, C., Tavani, A., Bagnardi, V., Gallus, S., Negri, E., ... & La Vecchia, C. (2007). Coffee Drinking and Hepatocellular Carcinoma Risk: A Meta-Analysis. Hepatology, 46(2), 430-435.

  8. Van Dam, R. M., & Hu, F. B. (2005). Coffee Consumption and Risk of Type 2 Diabetes: A Systematic Review. JAMA, 294(1), 97-104.

  9. Goldstein, E. R., Ziegenfuss, T., Kalman, D., Kreider, R., Campbell, B., Wilborn, C., ... & Antonio, J. (2010). International Society of Sports Nutrition Position Stand: Caffeine and Performance. Journal of the International Society of Sports Nutrition, 7(1), 5.











Pzaz Breath Spray
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Pzaz Breath Spray

4.8 / 5 (780 Reviews)

With 70 refreshing sprays and 180mg of caffeine energy, Pzaz is the most convenient and controlled way to power up.

Access superior oral and mental health with our zero calorie blend of icy fresh peppermint extract, electrolytes, vitamins, and caffeine.

180mg of caffeine per bottle spread across 70 refreshing sprays.

Instantly fresh breath

Zero calorie caffeine

Use as needed with no crash

Energy and focus in your pocket

Refresh your body and mind.
0 Calories
Vitamin B12
0g Sugar
Vitamin C
  • How does Pzaz fix bad breath?

    Pzaz uses extra strong peppermint extract to instantly eliminate odors on your tongue and mouth, helping to kill germs and bacteria that cause tooth decay and plaque.

  • What are the ingredients?

    Pzaz contains zero calories and is sugar-free, dairy-free, gluten-free, and vegan.

    Active ingredients: caffeine, Vitamin B12, Vitamin C, electrolytes.

    Inactive ingredients: water, peppermint and other natural flavors, citric acid, menthol, sucralose and potassium sorbate (for freshness).

  • Why put caffeine in a breath spray?

    By using caffeine in small bursts throughout the day, you can feel energized and focused with no crash, no jitters, and less trouble getting to sleep.

    One bottle of Pzaz (70 sprays) contains 180 mg of caffeine, which is the equivalent of about two large cups of coffee.

    Use three sprays at a time to control your energy all day long without feeling the side effects of excessive caffeine use.

  • How much should I use?

    Enjoy three sprays at a time for a light pick-me-up whenever you’re feeling sluggish, tired, or unfocused.

  • What makes Pzaz a healthy choice?

    Keep Pzaz in your pocket as a healthier, zero-calorie alternative to gum, mints, candy, energy drinks, coffee, soda, and more.

4.8 / 5 (780 Reviews)

Best thing yet!

Paris H.

Verified Customer

I can honestly say this is the best thing yet! For times where trying to make coffee is such a hassle or even when you just need a little boost, this is the product to get it! I get tired throughout the day, so I spray for a pick me up and I feel amazing. I also love how it has vitamins which it’s necessary for your body!

It really Works

Alec S.

Verified Customer

I love using this spray in the morning to help me wake up and get going. The taste is delicious and the caffeine and vitamins give me the energy I need to start my day off right.

Working very well

Aiden F

Verified Customer

I love how I can throw it in my bag and get little boosts of energy throughout my day! It’s not too strong which is great for getting to that optimal caffeinated sweet spot. Plus not having to pee is kind of great.

I love this product!

John S.

Verified Customer

I love this product. I get the caffeine hit basically right away but no jitters and it's not fucking with my stomach the way coffee does. Also, it's so convenient to be able to just throw it in my pocket and have for whenever. Love.

5 sprays and I'm zazzed

Phil C

Verified Customer

Five pumps, zazzed up! My coworkers and I have been loving a new energy alternative. Pzaz gets the job done!

Honestly pretty good

Cole W

Verified Customer

I keep it in my pocket and if I’m working or something and need a little energy I get digging and bam I got caffeine in my pocket. Pretty bitter taste but it doesn’t last long. Not crazy strong. It’s good product yes

Every order ships with a reusable mesh bag and stickers to decorate.

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