diff --git a/package.json b/package.json
index f9de463..979c8c0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "api",
-  "version": "1.0.1",
+  "version": "1.1.0",
   "description": "",
   "author": "",
   "private": true,
diff --git a/src/products/dto/product.dto.ts b/src/products/dto/product.dto.ts
index deb1532..090ed43 100644
--- a/src/products/dto/product.dto.ts
+++ b/src/products/dto/product.dto.ts
@@ -141,6 +141,15 @@ export class ProductQueryDTO extends PaginationQueryDTO {
   @IsBoolean()
   isVisible?: boolean;
 
+  @IsOptional()
+  @Transform(({ value }) => {
+    if (value === 'true') return true;
+    if (value === 'false') return false;
+    return undefined;
+  })
+  @IsBoolean()
+  withPromo?: boolean;
+
   constructor(
     page: number,
     limit: number,
@@ -152,6 +161,7 @@ export class ProductQueryDTO extends PaginationQueryDTO {
     genericProductId?: string[],
     priceRange?: number[],
     isVisible?: boolean,
+    withPromo?: boolean,
     id?: string[],
   ) {
     super(page, limit);
@@ -163,6 +173,7 @@ export class ProductQueryDTO extends PaginationQueryDTO {
     this.genericProductId = genericProductId ? genericProductId : [];
     this.priceRange = priceRange ? priceRange : [];
     this.isVisible = isVisible;
+    this.withPromo = withPromo;
     this.id = id ? id : [];
   }
 }
diff --git a/src/products/products.controller.ts b/src/products/products.controller.ts
index c9d377a..bcf98b7 100644
--- a/src/products/products.controller.ts
+++ b/src/products/products.controller.ts
@@ -150,6 +150,7 @@ export class ProductsController {
       priceRange,
       isVisible,
       id,
+      withPromo,
     } = pagination;
     const { products, total } =
       await this.productsServices.getProductQueryBuilder(
@@ -164,6 +165,7 @@ export class ProductsController {
         priceRange,
         isVisible,
         id,
+        withPromo,
       );
 
     return {
@@ -181,7 +183,7 @@ export class ProductsController {
   async getProductRecommendations(@Req() req: CustomRequest) {
     const userId = req.user.id;
     const recommendations = await this.recommendationService.recommend(userId);
-    const products = await this.productsServices.getProducts(
+    const products = await this.productsServices.getProductQueryBuilder(
       1,
       10,
       undefined,
diff --git a/src/products/products.service.ts b/src/products/products.service.ts
index 35aac10..bcd7ab4 100644
--- a/src/products/products.service.ts
+++ b/src/products/products.service.ts
@@ -22,6 +22,7 @@ export class ProductsService {
     priceRange?: number[],
     isVisible?: boolean,
     ids?: string[],
+    withPromo?: boolean,
   ) {
     const query = this.productPresentationRepository.createQueryBuilder(
       'product_presentation',
@@ -31,8 +32,13 @@ export class ProductsService {
       .innerJoinAndSelect('product.images', 'images')
       .innerJoinAndSelect('product.manufacturer', 'manufacturer')
       .innerJoinAndSelect('product.categories', 'categories')
-      .innerJoinAndSelect('product_presentation.presentation', 'presentation')
-      .leftJoinAndSelect('product_presentation.promo', 'promo');
+      .innerJoinAndSelect('product_presentation.presentation', 'presentation');
+
+    if (withPromo) {
+      query.innerJoinAndSelect('product_presentation.promo', 'promo');
+    } else {
+      query.leftJoinAndSelect('product_presentation.promo', 'promo');
+    }
 
     if (searchQuery) {
       query.where(
@@ -49,6 +55,17 @@ export class ProductsService {
         }),
       );
     }
+
+    if (withPromo) {
+      query
+        .andWhere('promo.startAt <= :currentDate', {
+          currentDate: new Date(),
+        })
+        .andWhere('promo.expiredAt >= :currentDate', {
+          currentDate: new Date(),
+        });
+    }
+
     if (ids && ids.length > 0) {
       query.andWhere('product_presentation.id IN (:...ids)', { ids });
     }
@@ -97,7 +114,8 @@ export class ProductsService {
       query.andWhere('product_presentation.isVisible = true');
     }
     query
-      .orderBy('product_presentation.createdAt', 'DESC')
+      .orderBy('product.priority', 'ASC')
+      .addOrderBy('product_presentation.id', 'ASC')
       .skip((page - 1) * limit)
       .take(limit);
     const [products, total] = await query.getManyAndCount();
diff --git a/src/sales/sales.service.ts b/src/sales/sales.service.ts
index cd48143..7c9ee9d 100644
--- a/src/sales/sales.service.ts
+++ b/src/sales/sales.service.ts
@@ -94,8 +94,9 @@ export class SalesService {
 
       return {
         date: formatted,
-        predictedTotal: parseInt(
-          (predictedValues as number[][])[index][0].toFixed(2),
+        predictedTotal: Math.max(
+          parseInt((predictedValues as number[][])[index][0].toFixed(2)),
+          0,
         ),
       };
     });