diff --git a/src/amiami/amiami-api.js b/src/amiami/amiami-api.js
index b55006a..c931fa9 100644
--- a/src/amiami/amiami-api.js
+++ b/src/amiami/amiami-api.js
@@ -90,6 +90,19 @@ class Item {
         return Boolean(this.#item.stock);
     }
 
+    /**
+     * Whether an item is unavailable in any regions.
+     * 
+     * This currently only works for items requested in English.
+     */
+    regionLocked() {
+        // This should work for all current known cases:
+        // - "This product cannot be shipped to the following area: [...]"
+        // - "This product cannot be shipped to the following areas: [...]"
+        // - "This product cannot be shipped to some areas."
+        return this.remarks.includes("This product cannot be shipped to");
+    }
+
     /**
      * @returns {number} the total discount rate.
      */
diff --git a/src/amiami/index.js b/src/amiami/index.js
index 8bed75c..28ce9e7 100644
--- a/src/amiami/index.js
+++ b/src/amiami/index.js
@@ -54,7 +54,7 @@ class AmiAmiApiPreview {
             .setDescription(`
                 **Price**: ¥${Math.trunc(priceJpy)} / $${priceUsd.toFixed(2)} ${discountRate > 0 ? `(${discountRate}% off)` : ""}
                 **Status**: ${item.saleStatus} ${!item.orderable() ? "(Out of stock)" : ""}
-                ${item.remarks ? "⚠️ This item may not be available in all regions." : ""}
+                ${item.regionLocked() ? "⚠️ This item may not be available in all regions." : ""}
             `.trim())
             .setTitle(item.name)
             .setImage(item.image)