Decaffeination Process at YU

Harvested and processed with utmost precision, our decaffeinated teas retain the authentic essence and health benefits of green tea, catering to both the caffeine-sensitive and the caffeine-indifferent.

Decaffeinated Green Tea: Yu's Dual-Decaf Process

Yu takes pride in offering a serene alternative for those seeking a nearly caffeine-free experience. Our meticulous decaffeination process commences with a Water Process Decaf method, made from certified organic Japanese green tea. But we don't stop there. To ensure an ultra-low caffeine profile while retaining the maximum nutritional value, we further employ a CO2 Process. This two-step decaffeination process is our pledge to purity, ensuring the removal of a significant amount of caffeine while keeping the healthful antioxidants intact.

Green Tea Decaffeination Facility
Yu Crew Processing Tea Leaves

When you consume our decaffeinated leaf in a powder form, you're essentially embracing the entire leaf, unlocking the health benefits without the caffeine.

>> Explore: The Benefits of Decaffeinated Green Tea 

But what if caffeine doesn’t flutter your calm? The decision between our traditional green teas and our dual-process decaf rests entirely with you. We've crafted this page to arm you with the knowledge needed to make a well-informed choice tailored to your lifestyle.

The Catechin-Caffeine Relationship

An interesting interplay exists between caffeine and catechins within a tea leaf. Post-harvest, the tea leaves can undergo steaming or panning to halt oxidation, a process that preserves the catechins and EGCG. Japanese green tea predominantly undergoes steaming, a gentle method that retains a higher amount of these precious antioxidants compared to the panning method often employed in Chinese green tea processing.

Green Tea Processing
Yu Decaffeination Process

Your Caffeine Content at a Glance

Here’s a comparative glimpse into the caffeine content across various teas and coffee (per 8 oz serving):

Beverage Caffeine Content (per 8 oz)
Sencha 10mg
Sencha Decaf 3mg
Green Tea (brewed) 24 – 40mg
Matcha 70mg
Black Tea 14 – 61mg
Coffee 95 – 240mg
Coffee Decaf 2 – 12mg

>> Learn More: How Much Caffeine is in Your Green Tea?

Exploring Japanese Teas: Your Caffeine Journey

Japanese teas offer a colorful palette of caffeine content to align with your preferences. From the high-caffeine Matcha to the serene Sencha, and the gentle embrace of our decaffeinated Sencha to the decaffeinated Matcha, there’s a blend for every caffeine sensitivity.

>> Learn How: We Decaffeinate our Matcha

Making an Empowered Choice

Whether you’re cherishing the caffeine buzz or seeking a calm escape with our decaffeinated alternatives, your journey with Yu’s authentic Japanese green teas will always be about making an empowered, healthful choice. Our meticulous processing ensures you’re sipping on purity, tradition, and a rich heritage with every cup.

Embark on a discovery of our authentic Japanese green teas, each telling its own caffeine story, yet all rooted in a rich tradition of wellness and purity. With Yu, you're not just choosing a tea; you're choosing a lifestyle that honors both tradition and modern-day health consciousness.