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Welcome Cairn Customers

Thank you for trying Cusa Tea in your CAIRN box!

About Cusa Tea

At Cusa Tea, our mission is to recreate the taste and experience of tea Founder Jim Lamancusa found in traditional Asian tea shops over 15 years ago - in just seconds. Our convenient, single-serving packets will deliver a precisely brewed cup of delicious organic tea that’s free of chemicals, additives, fillers, or excess sugar when you need it.

If you want to learn more about us, check out our Why Cusa page to learn about our unique, patented tea-making technology or what inspired us to make Cusa Tea.

To learn more about our efforts in sustainability and environmental responsibility, see our Sustainability page.

Or, simply check out the 12 flavors of tea we currently offer in our Store.

Exclusive Cairn Customer Offer

As a CAIRN customer, you can enjoy 50% off your first purchase of Cusa Tea with promo code CAIRN50 (excludes sample packs and bulk items). This discount applies to your entire cart (excepting excluded items), not just one box of tea!

If you're not yet sure which flavor to buy, check out our TRY BEFORE YOU BUY program - order a sample pack containing all of our green and black tea flavors. For a limited time, we're also offering free samples of herbal teas with regular orders (everything except sample packs). Stay tuned for an herbal tea sample pack, coming soon!