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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.

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From Street Carts to Gen Z: How America’s Relationship with Caffeine Is Evolving in 2026
☕ Caffeine Science

From Street Carts to Gen Z: How America’s Relationship with Caffeine Is Evolving in 2026

New York City’s Coffee Cart Crisis Reflects a National Shift in How Consumers Value Their Daily Caffeine The news that Midtown Manhattan’s…

The Regulatory Reckoning: How Governments Worldwide Are Tightening the Rules on Caffeine
☕ Caffeine Science

The Regulatory Reckoning: How Governments Worldwide Are Tightening the Rules on Caffeine

Banner Health Investigation Exposes How Energy Drink Marketing Misleads Consumers About Cardiovascular Risks A comprehensive report published today by Banner Health examines…

Beyond the Can: How Plant-Based Beverages and Clean Caffeine Are Reshaping the Energy Category
☕ Caffeine Science

Beyond the Can: How Plant-Based Beverages and Clean Caffeine Are Reshaping the Energy Category

Plant-Based Functional Beverages Positioned as the Next Frontier for Energy Innovation A major industry report published today by Food Manufacture explores the…

The Brain’s Best Friend: How Caffeine Is Rewriting the Rules of Cognitive Health
☕ Caffeine Science

The Brain’s Best Friend: How Caffeine Is Rewriting the Rules of Cognitive Health

Two to Three Cups of Caffeinated Coffee a Day Linked to 18 Percent Lower Dementia Risk in Landmark JAMA Study A sweeping…

Energy Alternatives: Functional Beverages Evolve Beyond Hydration to Target Holistic Wellness in 2026
Health & Performance: Dietitians Identify the Optimal Daily Caffeine Intake for Maximum Health Benefits
Functional Beverages Shift Toward New Formats as Competition Intensifies
Coffee vs. Matcha Signals a Broader Shift in “Everyday Caffeine” Preferences