The Secret Behind Costco’s Kirkland Signature Green Tea
Pour yourself a cup for this one: Costco’s Kirkland Signature Green Tea isn’t just a budget-friendly staple—it’s a carefully crafted blend from Japan’s most influential tea powerhouse. While the $13.99 box of 100 tea bags might seem like a no-frills deal, its origins are anything but ordinary. The answer lies in a brand you’ve probably seen on shelves or in your Amazon cart: Ito En. This Japanese giant isn’t just a supplier—it’s the force behind the flavor, the quality, and the quiet revolution in tea packaging. Ito En is Japan’s largest green tea distributor, but its reach extends far beyond…
