diff --git a/app/Http/Controllers/SearchController.php b/app/Http/Controllers/SearchController.php
index 65f3e2f..c2fc0fb 100644
--- a/app/Http/Controllers/SearchController.php
+++ b/app/Http/Controllers/SearchController.php
@@ -42,7 +42,7 @@ class SearchController extends Controller
                  $result['hops'][$i]['name'] = $hopname;
                  $i++;
                };
-               $grains = Grainbill::where('beer_id', $result->beer_id)->pluck('grain_id');
+               $grains = Grainbill::where('beer_id', $result->beer_id)->distinct('grain_id');
                $grainarr = array();
                foreach ($grains as $grain){
                  $grainname = Grain::where('id', $grain->grain_id)->value('name');