diff --git a/app.py b/app.py
index 6bce373..cd0134e 100644
--- a/app.py
+++ b/app.py
@@ -813,17 +813,23 @@ def get_purchase_receipt_detail(receipt_id):
 
             receipt_data = dict(receipt)
 
-            # 입고장 상세 라인 조회
+            # 입고장 상세 라인 조회 (display_name 포함)
             cursor.execute("""
                 SELECT
                     prl.*,
                     h.herb_name,
                     h.insurance_code,
                     il.lot_id,
-                    il.quantity_onhand as current_stock
+                    il.quantity_onhand as current_stock,
+                    il.display_name,
+                    lv.form,
+                    lv.processing,
+                    lv.selection_state,
+                    lv.grade
                 FROM purchase_receipt_lines prl
                 JOIN herb_items h ON prl.herb_item_id = h.herb_item_id
                 LEFT JOIN inventory_lots il ON prl.line_id = il.receipt_line_id
+                LEFT JOIN lot_variants lv ON il.lot_id = lv.lot_id
                 WHERE prl.receipt_id = ?
                 ORDER BY prl.line_id
             """, (receipt_id,))
@@ -1402,20 +1408,26 @@ def get_available_lots(herb_item_id):
             if not herb:
                 return jsonify({'success': False, 'error': '약재를 찾을 수 없습니다'}), 404
 
-            # 가용 로트 목록 (소진되지 않은 재고)
+            # 가용 로트 목록 (소진되지 않은 재고) - display_name 포함
             cursor.execute("""
                 SELECT
-                    lot_id,
-                    origin_country,
-                    quantity_onhand,
-                    unit_price_per_g,
-                    received_date,
-                    supplier_id
-                FROM inventory_lots
-                WHERE herb_item_id = ?
-                    AND is_depleted = 0
-                    AND quantity_onhand > 0
-                ORDER BY origin_country, unit_price_per_g, received_date
+                    il.lot_id,
+                    il.origin_country,
+                    il.quantity_onhand,
+                    il.unit_price_per_g,
+                    il.received_date,
+                    il.supplier_id,
+                    il.display_name,
+                    lv.form,
+                    lv.processing,
+                    lv.selection_state,
+                    lv.grade
+                FROM inventory_lots il
+                LEFT JOIN lot_variants lv ON il.lot_id = lv.lot_id
+                WHERE il.herb_item_id = ?
+                    AND il.is_depleted = 0
+                    AND il.quantity_onhand > 0
+                ORDER BY il.origin_country, il.unit_price_per_g, il.received_date
             """, (herb_item_id,))
 
             lots = []
@@ -1426,7 +1438,12 @@ def get_available_lots(herb_item_id):
                     'quantity_onhand': row[2],
                     'unit_price_per_g': row[3],
                     'received_date': row[4],
-                    'supplier_id': row[5]
+                    'supplier_id': row[5],
+                    'display_name': row[6],
+                    'form': row[7],
+                    'processing': row[8],
+                    'selection_state': row[9],
+                    'grade': row[10]
                 })
 
             # 원산지별 요약
@@ -1553,7 +1570,7 @@ def get_inventory_detail(herb_item_id):
 
             herb_data = dict(herb)
 
-            # 원산지별 재고 정보
+            # 원산지별 재고 정보 (display_name 포함)
             cursor.execute("""
                 SELECT
                     il.lot_id,
@@ -1563,9 +1580,15 @@ def get_inventory_detail(herb_item_id):
                     il.received_date,
                     il.supplier_id,
                     s.name as supplier_name,
-                    il.quantity_onhand * il.unit_price_per_g as lot_value
+                    il.quantity_onhand * il.unit_price_per_g as lot_value,
+                    il.display_name,
+                    lv.form,
+                    lv.processing,
+                    lv.selection_state,
+                    lv.grade
                 FROM inventory_lots il
                 LEFT JOIN suppliers s ON il.supplier_id = s.supplier_id
+                LEFT JOIN lot_variants lv ON il.lot_id = lv.lot_id
                 WHERE il.herb_item_id = ? AND il.is_depleted = 0
                 ORDER BY il.origin_country, il.unit_price_per_g, il.received_date
             """, (herb_item_id,))