America's Classic Family Tea Blenders Since 1945 All Natural Tea Bags Individually Wrapped in Foil Pouches Freshness Stays in. Air and Moisture Stay Out. Kosher Parve Hand-picked black tea delicately blended with real oil of bergamot from Calabria, Italy Bigelow Black Tea Blend Earl Grey We're Proud of Our Recipe For our special Earl Grey, we're adamant about using only the best bergamot oil. We source ours from the same garden in Calabria, Italy year after year. Then we carefully blend this flavorful and aromatic bergamot with a bold handpicked black tea?a recipe like no other. Unlock the Freshness? ?Here's the Key We use a special foil pouch to protect your tea from any air, moisture and surrounding aromas. So open and enjoy the unparalleled Flavor - Freshness - Aroma of Bigelow Tea everywhere you go!Bigelow