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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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⚡ Caffeine & Productivity Focus
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Coffee vs. Pure Caffeine: New Research Reveals Key Differences in Immune Response
🫀 Health & Wellness

Coffee vs. Pure Caffeine: New Research Reveals Key Differences in Immune Response

A new study published in the European Journal of Nutrition is shedding light on a nuanced but important distinction: coffee and isolated…

The Natural Caffeine Edge: How Clean Ingredients and Precise Dosing Are Redefining Cognitive Performance in 2026
☕ Caffeine Science

The Natural Caffeine Edge: How Clean Ingredients and Precise Dosing Are Redefining Cognitive Performance in 2026

Expo West 2026: The Industry Moves Beyond Synthetic Caffeine Toward Plant-Based Cognitive Fuel The lead-up to Natural Products Expo West 2026, covered…

Matcha, EGCG, and Healthy Caffeine Habits: What the Latest Research Reveals About Performance and Wellbeing
🫀 Health & Wellness

Matcha, EGCG, and Healthy Caffeine Habits: What the Latest Research Reveals About Performance and Wellbeing

Matcha’s Blood Sugar Control Mechanism: How EGCG Delivers Metabolic Benefits Alongside Caffeine The Rolling Out report published on February 23, 2026, provides…

Healthy Caffeine Habits Go Mainstream: What 2026’s Consumer Caffeine Culture Really Looks Like
☕ Caffeine Science

Healthy Caffeine Habits Go Mainstream: What 2026’s Consumer Caffeine Culture Really Looks Like

VOI Health: Consumers Are Increasingly Mindful of How — Not Just How Much — Caffeine They Consume A widely-circulated February 23, 2026…

Clean Labels, Safe Limits, and Sustainable Sourcing: What Caffeine Industry Regulations Look Like in 2026
From Matcha to Sublingual Powder: The Clean Caffeine Movement Accelerates at Natural Products Expo West 2026
Green Coffee, Monster Energy, and the Rise of Sustainable Sourcing: The Caffeine Industry’s Major Market Moves This Week
Two to Three Cups a Day: The Definitive Science Behind Caffeine’s Optimal Neuroprotective Dose