diff --git a/internal/merch/helper.go b/internal/merch/helper.go
new file mode 100644
index 0000000..95c5f02
--- /dev/null
+++ b/internal/merch/helper.go
@@ -0,0 +1,29 @@
+package merch
+
+import log "github.com/sirupsen/logrus"
+
+const (
+	pkgLogHeader        = "Merch"
+	controllerLogHeader = "[Controller]"
+	serviceLogHeader    = "[Service]"
+)
+
+// logDebugService wrapper for log messages
+func logDebugService(msg string) {
+	log.Debugf("%v %v %v", pkgLogHeader, serviceLogHeader, msg)
+}
+
+// logErrService wrapper for log messages
+func logErrService(err error) {
+	log.WithError(err).Errorf("%v %v", pkgLogHeader, serviceLogHeader)
+}
+
+// logDebugController wrapper for log messages
+func logDebugController(msg string) {
+	log.Debugf("%v %v %v", pkgLogHeader, controllerLogHeader, msg)
+}
+
+// logErrController wrapper for log messages
+func logErrController(err error) {
+	log.WithError(err).Errorf("%v %v", pkgLogHeader, controllerLogHeader)
+}