diff --git a/app/Http/Controllers/App/ReportController.php b/app/Http/Controllers/App/ReportController.php
index 7b5b044..561d7a6 100644
--- a/app/Http/Controllers/App/ReportController.php
+++ b/app/Http/Controllers/App/ReportController.php
@@ -15,22 +15,22 @@ public function __construct(
 
     /**
      * Obtener el producto más vendido
-     *
-     * @param Request $request
-     * @return \Illuminate\Http\JsonResponse
      */
     public function topSellingProduct(Request $request)
     {
         $request->validate([
+            'include_stock_value' => ['nullable', 'boolean'],
             'from_date' => ['nullable', 'date_format:Y-m-d'],
             'to_date' => ['nullable', 'date_format:Y-m-d', 'after_or_equal:from_date', 'required_with:from_date'],
         ], [
+            'include_stock_value.boolean' => 'El parámetro de valor de stock debe ser verdadero o falso.',
             'from_date.date_format' => 'La fecha inicial debe tener el formato Y-m-d (ejemplo: 2025-01-01).',
             'to_date.date_format' => 'La fecha final debe tener el formato Y-m-d (ejemplo: 2025-01-31).',
             'to_date.after_or_equal' => 'La fecha final debe ser igual o posterior a la fecha inicial.',
             'to_date.required_with' => 'La fecha final es obligatoria cuando se proporciona fecha inicial.',
         ]);
 
+
         try {
             $product = $this->reportService->getTopSellingProduct(
                 fromDate: $request->input('from_date'),
@@ -57,25 +57,27 @@ public function topSellingProduct(Request $request)
 
     /**
      * Obtener productos sin movimiento
-     *
-     * @param Request $request
-     * @return \Illuminate\Http\JsonResponse
      */
     public function productsWithoutMovement(Request $request)
     {
         $request->validate([
-            'days_threshold' => ['nullable', 'integer', 'min:1'],
             'include_stock_value' => ['nullable', 'boolean'],
+            'from_date' => ['required', 'date_format:Y-m-d'],
+            'to_date' => ['required', 'date_format:Y-m-d', 'after_or_equal:from_date'],
         ], [
-            'days_threshold.integer' => 'El umbral de días debe ser un número entero.',
-            'days_threshold.min' => 'El umbral de días debe ser al menos 1.',
             'include_stock_value.boolean' => 'El parámetro de valor de stock debe ser verdadero o falso.',
+            'from_date.required' => 'La fecha inicial es obligatoria.',
+            'from_date.date_format' => 'La fecha inicial debe tener el formato Y-m-d (ejemplo: 2025-01-01).',
+            'to_date.required' => 'La fecha final es obligatoria.',
+            'to_date.date_format' => 'La fecha final debe tener el formato Y-m-d (ejemplo: 2025-01-31).',
+            'to_date.after_or_equal' => 'La fecha final debe ser igual o posterior a la fecha inicial.',
         ]);
 
         try {
             $products = $this->reportService->getProductsWithoutMovement(
-                daysThreshold: (int)($request->input('days_threshold', 30)),
-                includeStockValue: (bool)($request->input('include_stock_value', true))
+                includeStockValue: (bool)($request->input('include_stock_value', true)),
+                fromDate: $request->input('from_date'),
+                toDate: $request->input('to_date')
             );
 
             return ApiResponse::OK->response([
diff --git a/app/Services/ReportService.php b/app/Services/ReportService.php
index c11ec65..37cb3b4 100644
--- a/app/Services/ReportService.php
+++ b/app/Services/ReportService.php
@@ -56,13 +56,14 @@ public function getTopSellingProduct(?string $fromDate = null, ?string $toDate =
      * @param bool $includeStockValue Incluir valor del inventario (default: true)
      * @return array Lista de productos sin ventas
      */
-    public function getProductsWithoutMovement(int $daysThreshold = 30, bool $includeStockValue = true): array
+    public function getProductsWithoutMovement(bool $includeStockValue = true, ?string $fromDate = null, ?string $toDate = null): array
     {
         // Obtener IDs de productos que SÍ tienen ventas
         $inventoriesWithSales = SaleDetail::query()
             ->join('sales', 'sale_details.sale_id', '=', 'sales.id')
             ->where('sales.status', 'completed')
             ->whereNull('sales.deleted_at')
+            ->whereBetween(DB::raw('DATE(sales.created_at)'), [$fromDate, $toDate])
             ->distinct()
             ->pluck('sale_details.inventory_id')
             ->toArray();
@@ -76,7 +77,6 @@ public function getProductsWithoutMovement(int $daysThreshold = 30, bool $includ
                 inventories.stock,
                 categories.name as category_name,
                 inventories.created_at as date_added,
-                DATEDIFF(NOW(), inventories.created_at) as days_without_movement,
                 prices.retail_price
             ');
 
@@ -93,7 +93,6 @@ public function getProductsWithoutMovement(int $daysThreshold = 30, bool $includ
             ->where('inventories.is_active', true)
             ->whereNull('inventories.deleted_at')
             ->whereNotIn('inventories.id', $inventoriesWithSales)
-            ->havingRaw('DATEDIFF(NOW(), inventories.created_at) >= ?', [$daysThreshold])
             ->orderBy('inventories.created_at')
             ->get()
             ->toArray();