diff --git a/views/ngXosLib/xosHelpers/src/services/label_formatter.service.js b/views/ngXosLib/xosHelpers/src/services/label_formatter.service.js
new file mode 100644
index 0000000..1eb2796
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/services/label_formatter.service.js
@@ -0,0 +1,38 @@
+(function() {
+  'use strict';
+
+  /**
+  * @ngdoc service
+  * @name xos.helpers.LabelFormatter
+  * @description This factory define a set of helper function to format label started from an object property
+  **/
+
+  angular
+      .module('xos.helpers')
+      .factory('LabelFormatter', labelFormatter);
+
+  function labelFormatter() {
+
+    const _formatByUnderscore = string => string.split('_').join(' ').trim();
+
+    const _formatByUppercase = string => string.split(/(?=[A-Z])/).map(w => w.toLowerCase()).join(' ');
+
+    const _capitalize = string => string.slice(0, 1).toUpperCase() + string.slice(1);
+
+    const format = (string) => {
+      string = _formatByUnderscore(string);
+      string = _formatByUppercase(string);
+
+      return _capitalize(string).replace(/\s\s+/g, ' ') + ':';
+    };
+
+    return {
+      // test export
+      _formatByUnderscore: _formatByUnderscore,
+      _formatByUppercase: _formatByUppercase,
+      _capitalize: _capitalize,
+      // export to use
+      format: format
+    };
+  }
+})();