Coffee Knowledge
Latest articles, industry insights and brewing guides
Nestlé Mexico Turns Coffee Waste Into Biofuel
Nestlé Mexico is extracting biofuel from discarded coffee husks and other production waste at its Toluca plant, investing $35 million in the effort.
Drinking Coffee Daily Cuts Stroke Risk by 25% in Women
Women who drink one cup of coffee daily reduce their stroke risk by 22–25%, according to a Swedish study of over 35,000 women aged 49–83.
How Coffee May Help Reduce Inflammation
A study found that drinking 4–8 cups of traditional filter coffee daily reduced inflammatory markers and improved HDL-related lipids over time.
How Coffee’s Antioxidants May Help Protect Skin from Sun Damage
Indian research suggests coffee may support skin protection against UV rays. Experts explain how antioxidants in coffee aid skin health, though not as direct sunscreen.
How Coffee’s Antioxidants May Help Protect Skin from Sun Damage
Indian research shows coffee may support skin protection against UV rays. Experts explain how antioxidants in coffee aid UV defense indirectly.
Does Coffee Increase Your Risk of High Blood Pressure?
A major U.S. study finds no clear link between coffee drinking and higher hypertension risk, even at high intake levels.
Swedish Study Finds Coffee May Lower Breast Cancer Risk
Drinking five or more cups of coffee daily may reduce overall breast cancer risk by 20%, and ER-negative cases by over 50% in women over 50.
How Much Tea and Coffee Is Good for Your Heart?
Dutch research shows 3–6 cups of tea or 2–4 cups of coffee daily can lower heart disease risk, with no added stroke danger.
How Coffee Caffeine Reduces Exercise Muscle Pain
Drinking coffee with around 2 cups' worth of caffeine can cut post-workout muscle soreness by nearly half, a U.S. study finds.
Three Cups of Coffee a Day Boosts Brain Flexibility in Seniors
A 10-year European study finds seniors who drink three daily cups of coffee maintain sharper cognition and slower mental decline.
How Coffee Helps Older Women Retain Memory, Study Finds
Drinking three or more cups of coffee or tea daily may help older women maintain memory over time, a 2007 French study suggests.
Tea and Coffee Linked to Lower Kidney Cancer Risk
Drinking 3+ cups of coffee or a small cup of tea daily may reduce kidney cancer risk by up to 16%, Harvard research finds.
How Coffee Helps Women Lower Stroke Risk
Drinking 4+ cups of coffee daily may cut stroke risk by 43% in non-smoking women, but smoking nearly nullifies the benefit.
One Daily Cup of Coffee May Cut Oral Cancer Risk
Drinking one or more cups of coffee daily may reduce your risk of oral, throat, and esophageal cancers by half, a Japanese study finds.
How Coffee May Help Women Lower Ovarian Cancer Risk
Drinking coffee may help reduce the risk of ovarian cancer in women, while alcohol shows no increased risk. Smoking affects only rare types.
How Coffee Before Exercise Reduces Workout Pain
Drinking coffee before a workout can cut perceived muscle pain by up to the same degree for both regular and non-coffee drinkers, a U.S. study finds.
How Much Coffee Helps Prevent Dementia?
Drinking 3–5 cups of coffee daily in midlife may cut dementia risk by 65%, says a long-term Nordic study.
Drinking Two Cups of Coffee Daily Lowers Liver Cancer Risk by 43%
Two daily cups of coffee may reduce your risk of liver cancer by 43%, according to Swedish research. Learn how coffee supports liver health and who should limit intake.
Can Coffee Prevent Eyelid Twitching? Study Says Yes
Drinking coffee may lower your risk of late-onset blepharospasm, with risk decreasing as coffee intake increases, a study of 166 patients finds.
How Coffee Can Kill 90% of Bad Breath Bacteria
Israeli research finds coffee suppresses the bacteria behind bad breath by up to 90%. Discover how it works and what it means for oral care.