1. Pour
Pour 6 to 8 oz of milk (any kind works) into a cup, then empty in one Shinzo pouch.

Pour 6 to 8 oz of milk (any kind works) into a cup, then empty in one Shinzo pouch.
Place the frother at the bottom center of the cup. Froth for 30 seconds until fully mixed.
Sip hot or pour over ice. Either way, you're set. Snap a pic and tag @shinzomatcha.
Pro tip: For less foam, mix the powder with a tiny splash of water into a paste before adding the milk.
"The brand that changed how I think about daily matcha... Single-serve stick packs eliminate measuring and storage concerns, the all-natural, flavored varieties taste genuine, and the ceremonial grade quality isn’t sacrificed."
"Shinzo has become one of the best additions to my morning routine... With the flavored packs, you’re essentially saving the $8 a day you might otherwise spend on a vanilla matcha at a local café... you are not sacrificing taste for convenience, which is rare."
"The thing I love most about Shinzo is not only does it taste amazing, but it's amazingly convenient. Unlike the big tubs or bags of matcha that are common, Shinzo offers single-serve packets with flavors that taste incredible. You're still getting a good matcha grade, not a subpar grade that's simply masked by the flavor."
| Feature | Shinzo | Bulk tin | Jade Leaf Single-Serve | Café |
|---|---|---|---|---|
| Price | <$2 with discount | ~$2.40–3.60 | $1.29 (for just 1g) | $7–12 |
| Matcha per serving | 3g per stick | 3g (if you measure right) | 1g per stick | 1–2g |
| Prep time | <1 min | 3–5 min | 2–3 min (3 sticks + mix-ins) | 5–15 min |
| Flavors | 3 delicious flavors | Unflavored — bring your own mix-ins | Unflavored — bring your own mix-ins | Syrup & sugar-heavy |
| Portability | Pocket or purse | Bulky tin | Needs mix-ins too | Go to the shop |
| Consistency | Same every time | Depends on technique | Depends on what you add | Depends on the barista |
| Freshness | Sealed per stick | Oxidizes after opening | Sealed per stick | Who knows? |
| L-theanine | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes |
| Quality | Ceremonial, from Japan | Varies (hard to verify) | Ceremonial, from Japan | Varies (hard to verify) |
Shinzo is premium Japanese matcha made effortless. Each stick pack is precisely portioned and crafted with high-quality matcha from Japan — just pour, mix, and enjoy. No measuring, no whisk, no mess.
Our current lineup includes Vanilla, Mocha, Honey, and First Harvest (our unflavored, pure matcha). Each is designed to be enjoyed on its own — just add your choice of milk.
Each stick pack contains approximately 65mg of caffeine. Unlike coffee, matcha contains L-theanine, an amino acid that promotes calm, sustained focus without the crash.
Our matcha is sourced from Japan, where it's shade-grown and selected for both flavor and vibrancy.
Yes. Every Shinzo product is made with ceremonial-grade Japanese matcha — the highest quality available, traditionally reserved for tea ceremonies. It's what gives our matcha its vibrant color, smooth flavor, and clean finish.
Each flavor is crafted with ceremonial Japanese matcha and real ingredients — cacao from Sierra Leone, vanilla from Madagascar. No artificial colors, no artificial sweeteners. Full ingredient lists are available on every product page.
Most brands under-dose their matcha per serving to keep costs down. We took the opposite approach — each Shinzo serving contains 3g — more matcha than the leading competitors. That difference is immediately obvious in the flavor, color, and body of every cup.
Our flavored stick packs contain a small amount of cane sugar to complement the matcha — significantly less than what you'd find in a café-made latte or bottled matcha drink. Exact amounts are listed on each product's nutrition panel.
Shinzo was founded in New York City with a simple belief: matcha should be both exceptional and effortless. We set out to close the gap between the high-quality matcha you'd find at a specialty café and the convenience your morning actually demands.
We obsess over the details most brands skip — sourcing, flavor development, and format. Our stick packs are designed so that great matcha fits your life without compromise. No prep ritual required, no sacrifice in quality.
Shinzo (心臓) means "heart" in Japanese: the core of who you are and the energy that drives your day. It's the philosophy behind everything we make.
Orders typically ship the next business day. Standard delivery takes 3–5 business days.
We offer fast, free shipping on orders over $35.
We currently ship within the United States. International shipping is on our roadmap; sign up for our email list to be the first to know.
Yes. Subscribe to your favorite flavors and save on every order. You can adjust frequency, swap flavors, or cancel anytime — no commitments.
If you're not completely satisfied, reach out to us within 30 days of delivery and we'll make it right.