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Caffeine News & Industry Research

Expert-curated coverage of caffeine science, health research, energy drink trends, and productivity — updated regularly by the Jiggle editorial team.

📰 275+ Articles
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Functional Coffee Market Projected to Reach $51 Billion as Clean-Label Brands Expand Into Major Retailers
📈 Industry News

Functional Coffee Market Projected to Reach $51 Billion as Clean-Label Brands Expand Into Major Retailers

Market Research Forecasts the Global Functional Coffee Sector Will Hit $51 Billion by 2035 A new market intelligence report published today by…

Caffeine May Reduce Liver Scarring, but How You Drink Your Coffee Matters More Than You Think
🫀 Health & Wellness

Caffeine May Reduce Liver Scarring, but How You Drink Your Coffee Matters More Than You Think

New Research Confirms Caffeine Directly Inhibits the Cellular Mechanism Behind Liver Fibrosis A major Earth.com report published today highlights accumulating evidence that…

From Biological Aging to Brain Health: How Coffee Is Redefining the Science of Longevity
🫀 Health & Wellness

From Biological Aging to Brain Health: How Coffee Is Redefining the Science of Longevity

Three to Four Cups of Coffee Per Day Linked to Five Extra Years of Biological Youth A wave of new reporting this…

Coffee Franchises Double Down as Global Supply Shocks Reshape the Caffeine Economy
📈 Industry News

Coffee Franchises Double Down as Global Supply Shocks Reshape the Caffeine Economy

PJ’s Coffee Accelerates National Expansion by Doubling Down on New Orleans Identity The franchise coffee sector is making aggressive moves to capture…

Clean Caffeine Goes Mainstream: How Alternative Formats and Functional Ingredients Are Redefining Energy
Hospital Visits, Age Bans, and Liver Warnings: The Global Regulatory Crackdown on Energy Drinks Intensifies
From Warm Drinks to Beanless Coffee: How Consumer Preferences Are Reshaping the Caffeine Landscape in 2026
Liver Damage, Niacin Overload, and Hormonal Disruption: The Expanding Health Case Against Energy Drink Overconsumption