Coffee and Chemistry Blog

Coffee often gets attention for caffeine alone, but the real magic lies in its polyphenols, minerals, diterpenes, and natural antioxidants. When consumed in moderation, coffee can meaningfully support cardiovascular health.

Studies show that L‑theanine enhances alpha‑wave brain activity and modulates neurotransmitters like GABA, dopamine, and serotonin—mechanisms that help counteract caffeine‑induced increases in heart rate and nervous system stress.

References:

Brown, L., et al. “Cholesterol-Lowering Effects of Dietary Fiber: A Meta-Analysis.” American Journal of Clinical Nutrition, vol. 69, no. 1, 1999, pp. 30–42.

Calder, Philip C. “Very Long-Chain n-3 Fatty Acids and Human Health: Fact, Fiction and the Future.” Nutrients, vol. 10, no. 10, 2018, p. 1513.

Cavin, C., et al. “Cafestol and Kahweol: A Review of Their Toxicity, Protective Effects and Biological Activities.” Food and Chemical Toxicology, vol. 40, no. 9, 2002, pp. 1155–1163.

Del Rio, Daniele, et al. “Polyphenols: Dietary Intake and Metabolism.” American Journal of Clinical Nutrition, vol. 98, no. 6, 2013, pp. 1377–1383.

DiNicolantonio, James J., et al. “Subclinical Magnesium Deficiency: A Principal Driver of Cardiovascular Disease and a Public Health Crisis.” Open Heart, vol. 5, no. 1, 2018, e000668.

Godos, Justyna, et al. “Coffee Consumption and Cardiovascular Risk: A Meta-Analysis.” Journal of Human Nutrition and Dietetics, vol. 27, no. 1, 2014, pp. 3–12.

Lopresti, Adrian L., et al. “An Investigation into the Stress-Relieving and Pharmacological Actions of an Ashwagandha Extract.” Medicine, vol. 98, no. 37, 2019, e17186.

Magnesium and Potassium Studies: Menti, Ana, et al. “Coffee Consumption and Its Effects on Cardiovascular Risk Factors.” Nutrients, vol. 13, no. 1, 2021, p. 120. Weaver, Connie M. “Potassium and Health.” Nutrients, vol. 8, no. 7, 2016, p. 444.

Mozaffarian, Dariush, and Jason H. Y. Wu. “Omega-3 Fatty Acids and Cardiovascular Disease: Effects on Risk Factors, Molecular Pathways, and Clinical Events.” Journal of the American College of Cardiology, vol. 58, no. 20, 2011, pp. 2047–2067.

Poole, Roderick, et al. “Coffee Consumption and Health: Umbrella Review of Meta-Analyses.” BMJ, vol. 359, 2017, j5024.

Rosique-Esteban, Núria, et al. “Dietary Magnesium and Cardiovascular Disease: A Review.” Nutrients, vol. 10, no. 2, 2018, p. 168.

Sies, Helmut, et al. “Antioxidant Functions of Vitamins.” Oxidative Medicine and Cellular Longevity, vol. 2020, 2020, Article ID 2973860.

Silva, F. M., et al. “Fiber Intake and Cardiometabolic Outcomes.” Nutrients, vol. 12, no. 11, 2020, p. 3344.

Urgert, R., and M. B. Katan. “The Cholesterol-Raising Factor from Coffee Beans.” Journal of Internal Medicine, vol. 242, no. 5, 1997, pp. 321–328.

Workinger, Jenna L., et al. “Challenges in the Diagnosis of Magnesium Status.” Nutrients, vol. 10, no. 9, 2018, p. 1202.

Yoto, A., et al. “Effects of L-Theanine on Attention and Reaction Time Responses.” Biological Psychology, vol. 89, no. 1, 2012, pp. 313–317.

Acta Scientific Nutritional Health. “L-Theanine and Caffeine Synergy for Cognitive and Stress Response Benefits.” Acta Scientific Nutritional Health, vol. 3, no. 6, 2019.

🤓 In this integrated context, coffee becomes a precision tool within a broader physiology-supportive routine, helping to prevent midday cognitive decline not by “pushing harder,” but by maintaining an internal environment where sustained energy and mental clarity can naturally persist.

Because your mind is your superpower—and we’re here to help you fuel it.

The Big Picture

Mixing strength, low-impact cardio, and mobility is the key to better results, fewer injuries, and long-term consistency. Aim for 5–7 total hours per week to cover all your bases.

When used strategically, coffee can be a safe and effective tool to improve workout performance, focus, and endurance. Keep your dose moderate, time your intake about an hour before exercise, and pay attention to how your body responds to customize what works best for you.

Happy St. Patricks Day! Do you know the origin of the Irish Coffee drink? Ill bet you dont. Check out our blog (link to blog) to find out and have something to impress ypur friends with this March the 17th. Also read to the end to find two of the most popular recipes and a little pot of GOLD.

It’s a tale as old as time. You fall in love with the sweet hypnotizing aroma of coffee, only to find that the smooth eye-opening energy-boosting brew leaves you with the unwanted sensation of heartburn, pain, and an upset stomach. 

So, what is the complicated relationship between coffee and the stomach???

Coffee is filled with amazing antioxidants that may prevent several illnesses and ailments, but all of its benefits can be diminished through harmful farming and processing practices. 

Consuming healthy foods and drinks may be counterproductive if they contain harmful toxins found in pesticides, herbicides, and other fertilizing agents commonly used in traditional coffee agriculture.