The Surprising Health Duo: Zinc and Matcha Green Tea
After 20 years of studying matcha under Japan’s top tea masters and guest lecturing at the Smithsonian Institute, we thought we knew pretty much everything about this amazing green superfood. But recently, we discovered something new—and we’re excited to share it with you.
Zinc + Matcha = A Powerful Immune Boost
You probably already enjoy matcha for its rich antioxidants, focus-enhancing L-theanine, and smooth energy boost. But did you know that matcha’s most famous antioxidant—EGCG (epigallocatechin gallate)—can also help your body use zinc more effectively?
Let us explain.
What Is a Zinc Ionophore—and Why Does It Matter?
Zinc is one of the top-selling supplements in the world, especially since 2020. Why?
- It supports a strong immune system
- It helps block virus replication
- It activates T-cells that fight off infections
But here’s the catch: zinc can’t easily cross cell membranes on its own. That’s where ionophores come in. Ionophores act like “carriers” that transport zinc into your cells—where it can do its virus-fighting magic.
Here’s the exciting part: EGCG in matcha is a natural Zinc Ionophore.
Zinc and Matcha: A Natural Partnership
Matcha’s EGCG binds with zinc and helps usher it into your cells. This makes both nutrients more effective, especially when it comes to supporting immune health. Some researchers have even called EGCG one of the most effective natural zinc ionophores available.
Bonus: Dark chocolate can also bind with zinc, though it’s not as potent as matcha’s EGCG.
Whole Foods First: Natural Sources of Zinc
At My Matcha Life®, we do take supplements occasionally—but we believe in a whole food approach to wellness. Here are some zinc-rich foods you can easily add to your meals:
- Meat (especially beef and lamb)
- Shellfish (like oysters and crab)
- Legumes (chickpeas, lentils, beans)
- Seeds (pumpkin, sesame)
- Nuts (cashews, almonds)
- Dairy (cheese, milk)
- Eggs
- Whole grains
Combine these with your daily matcha and you’ve got a nutrient-packed immune boost.
Choose Your Matcha Wisely
Not all matcha is created equal. If you’re drinking matcha for its health benefits—especially to support immunity with zinc—quality matters.
Here’s what to watch out for:
- 🚫 Matcha from outside Japan
- 🚫 Matcha that’s been heat-treated or “ball crushed”
- 🚫 Brands with added sugar (some are 90% sugar!)
- 🚫 Unsafe levels of heavy metals like lead
At My Matcha Life®, we partner directly with Japanese growers to ensure you’re getting pure, safe, traditionally grown, stone-ground matcha with no added sugar or fillers.
Final Sip
The discovery that matcha’s EGCG acts as a zinc ionophore is just another reason we love this vibrant green tea. It’s not just energizing and delicious—it’s smart nutrition. Pairing zinc-rich foods with high-quality matcha can be a simple yet powerful way to support your immune system every day.
💚 Want to learn more? Watch this 5-minute video on zinc and matcha green tea or read this study from the J Orthomol Med 37.1.