Tag: Imperial green tea

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Does Imperial Green Tea Have Caffeine? A Comprehensive Guide

Jan 13, 2026 •

4 min read

Over 5,000 years of green tea consumption worldwide means it's a staple for many, but a common question persists: Does imperial green tea have caffeine? The answer is yes, like all teas derived from the Camellia sinensis plant, imperial green tea contains caffeine.