diff --git a/.changeset/popular-eyes-smell.md b/.changeset/popular-eyes-smell.md
new file mode 100644
index 0000000000..3bd6dec1f9
--- /dev/null
+++ b/.changeset/popular-eyes-smell.md
@@ -0,0 +1,5 @@
+---
+'@shopify/hydrogen-react': patch
+---
+
+Fix incorrect creation of cookie token that only happens on specific dates
diff --git a/packages/hydrogen-react/src/cookies-utils.tsx b/packages/hydrogen-react/src/cookies-utils.tsx
index 72453b6281..70f90aad41 100644
--- a/packages/hydrogen-react/src/cookies-utils.tsx
+++ b/packages/hydrogen-react/src/cookies-utils.tsx
@@ -54,7 +54,8 @@ export function hexTime(): string {
     .toString(16)
     .toLowerCase();
 
-  return output.padStart(8 - output.length, '0');
+  // Ensure the output is exactly 8 characters
+  return output.padStart(8, '0');
 }
 
 export function getShopifyCookies(cookies: string): ShopifyCookies {