diff --git a/lib/openfoodfacts.dart b/lib/openfoodfacts.dart
index cff12a2951..333e47955f 100644
--- a/lib/openfoodfacts.dart
+++ b/lib/openfoodfacts.dart
@@ -26,6 +26,11 @@ export 'src/model/nutrient.dart';
 export 'src/model/nutrient_levels.dart';
 export 'src/model/nutrient_modifier.dart';
 export 'src/model/nutriments.dart';
+export 'src/model/nutriscore/nutriscore_data_2021.dart';
+export 'src/model/nutriscore/nutriscore_data_2023.dart';
+export 'src/model/nutriscore/nutriscore_detail_2021.dart';
+export 'src/model/nutriscore/nutriscore_detail_2023.dart';
+export 'src/model/nutriscore/nutriscore_details.dart';
 
 // export 'src/model/product_list.dart'; // not needed
 export 'src/model/ocr_ingredients_result.dart';
diff --git a/lib/src/model/nutriscore/nutriscore_data_2021.dart b/lib/src/model/nutriscore/nutriscore_data_2021.dart
new file mode 100644
index 0000000000..4095ca06f9
--- /dev/null
+++ b/lib/src/model/nutriscore/nutriscore_data_2021.dart
@@ -0,0 +1,51 @@
+import 'package:json_annotation/json_annotation.dart';
+import '../../interface/json_object.dart';
+import '../../utils/json_helper.dart';
+
+part 'nutriscore_data_2021.g.dart';
+
+/// Detailed data of Nutri-Score version 2021.
+@JsonSerializable()
+class NutriScoreData2021 extends JsonObject {
+  @JsonKey(
+    name: 'is_beverage',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonObject.parseBool,
+  )
+  bool? isBeverage;
+
+  @JsonKey(
+    name: 'is_cheese',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonObject.parseBool,
+  )
+  bool? isCheese;
+
+  @JsonKey(
+    name: 'is_fat',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonObject.parseBool,
+  )
+  bool? isFat;
+
+  @JsonKey(
+    name: 'is_water',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonObject.parseBool,
+  )
+  bool? isWater;
+
+  @JsonKey(name: 'negative_points')
+  int? negativePoints;
+
+  @JsonKey(name: 'positive_points')
+  int? positivePoints;
+
+  NutriScoreData2021();
+
+  factory NutriScoreData2021.fromJson(Map<String, dynamic> json) =>
+      _$NutriScoreData2021FromJson(json);
+
+  @override
+  Map<String, dynamic> toJson() => _$NutriScoreData2021ToJson(this);
+}
diff --git a/lib/src/model/nutriscore/nutriscore_data_2021.g.dart b/lib/src/model/nutriscore/nutriscore_data_2021.g.dart
new file mode 100644
index 0000000000..b03fad16c5
--- /dev/null
+++ b/lib/src/model/nutriscore/nutriscore_data_2021.g.dart
@@ -0,0 +1,26 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'nutriscore_data_2021.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+NutriScoreData2021 _$NutriScoreData2021FromJson(Map<String, dynamic> json) =>
+    NutriScoreData2021()
+      ..isBeverage = JsonObject.parseBool(json['is_beverage'])
+      ..isCheese = JsonObject.parseBool(json['is_cheese'])
+      ..isFat = JsonObject.parseBool(json['is_fat'])
+      ..isWater = JsonObject.parseBool(json['is_water'])
+      ..negativePoints = (json['negative_points'] as num?)?.toInt()
+      ..positivePoints = (json['positive_points'] as num?)?.toInt();
+
+Map<String, dynamic> _$NutriScoreData2021ToJson(NutriScoreData2021 instance) =>
+    <String, dynamic>{
+      'is_beverage': JsonHelper.boolToJSON(instance.isBeverage),
+      'is_cheese': JsonHelper.boolToJSON(instance.isCheese),
+      'is_fat': JsonHelper.boolToJSON(instance.isFat),
+      'is_water': JsonHelper.boolToJSON(instance.isWater),
+      'negative_points': instance.negativePoints,
+      'positive_points': instance.positivePoints,
+    };
diff --git a/lib/src/model/nutriscore/nutriscore_data_2023.dart b/lib/src/model/nutriscore/nutriscore_data_2023.dart
new file mode 100644
index 0000000000..3f1f9e0fa8
--- /dev/null
+++ b/lib/src/model/nutriscore/nutriscore_data_2023.dart
@@ -0,0 +1,74 @@
+import 'package:json_annotation/json_annotation.dart';
+import '../../interface/json_object.dart';
+import '../../utils/json_helper.dart';
+
+part 'nutriscore_data_2023.g.dart';
+
+/// Detailed data of Nutri-Score version 2023.
+@JsonSerializable()
+class NutriScoreData2023 extends JsonObject {
+  @JsonKey(
+    name: 'count_proteins',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonHelper.boolFromJSON,
+  )
+  bool? countProteins;
+
+  @JsonKey(name: 'count_proteins_reason')
+  String? countProteinsReason;
+
+  @JsonKey(
+    name: 'is_beverage',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonObject.parseBool,
+  )
+  bool? isBeverage;
+
+  @JsonKey(
+    name: 'is_cheese',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonObject.parseBool,
+  )
+  bool? isCheese;
+
+  @JsonKey(
+    name: 'is_fat_oil_nuts_seeds',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonObject.parseBool,
+  )
+  bool? isFatOilNutsSeeds;
+
+  @JsonKey(
+    name: 'is_red_meat_product',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonObject.parseBool,
+  )
+  bool? isRedMeatProduct;
+
+  @JsonKey(
+    name: 'is_water',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonObject.parseBool,
+  )
+  bool? isWater;
+
+  @JsonKey(name: 'negative_points')
+  int? negativePoints;
+
+  @JsonKey(name: 'negative_points_max')
+  int? negativePointsMax;
+
+  @JsonKey(name: 'positive_points')
+  int? positivePoints;
+
+  @JsonKey(name: 'positive_points_max')
+  int? positivePointsMax;
+
+  NutriScoreData2023();
+
+  factory NutriScoreData2023.fromJson(Map<String, dynamic> json) =>
+      _$NutriScoreData2023FromJson(json);
+
+  @override
+  Map<String, dynamic> toJson() => _$NutriScoreData2023ToJson(this);
+}
diff --git a/lib/src/model/nutriscore/nutriscore_data_2023.g.dart b/lib/src/model/nutriscore/nutriscore_data_2023.g.dart
new file mode 100644
index 0000000000..553a8d91a2
--- /dev/null
+++ b/lib/src/model/nutriscore/nutriscore_data_2023.g.dart
@@ -0,0 +1,37 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'nutriscore_data_2023.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+NutriScoreData2023 _$NutriScoreData2023FromJson(Map<String, dynamic> json) =>
+    NutriScoreData2023()
+      ..countProteins = JsonHelper.boolFromJSON(json['count_proteins'])
+      ..countProteinsReason = json['count_proteins_reason'] as String?
+      ..isBeverage = JsonObject.parseBool(json['is_beverage'])
+      ..isCheese = JsonObject.parseBool(json['is_cheese'])
+      ..isFatOilNutsSeeds = JsonObject.parseBool(json['is_fat_oil_nuts_seeds'])
+      ..isRedMeatProduct = JsonObject.parseBool(json['is_red_meat_product'])
+      ..isWater = JsonObject.parseBool(json['is_water'])
+      ..negativePoints = (json['negative_points'] as num?)?.toInt()
+      ..negativePointsMax = (json['negative_points_max'] as num?)?.toInt()
+      ..positivePoints = (json['positive_points'] as num?)?.toInt()
+      ..positivePointsMax = (json['positive_points_max'] as num?)?.toInt();
+
+Map<String, dynamic> _$NutriScoreData2023ToJson(NutriScoreData2023 instance) =>
+    <String, dynamic>{
+      'count_proteins': JsonHelper.boolToJSON(instance.countProteins),
+      'count_proteins_reason': instance.countProteinsReason,
+      'is_beverage': JsonHelper.boolToJSON(instance.isBeverage),
+      'is_cheese': JsonHelper.boolToJSON(instance.isCheese),
+      'is_fat_oil_nuts_seeds':
+          JsonHelper.boolToJSON(instance.isFatOilNutsSeeds),
+      'is_red_meat_product': JsonHelper.boolToJSON(instance.isRedMeatProduct),
+      'is_water': JsonHelper.boolToJSON(instance.isWater),
+      'negative_points': instance.negativePoints,
+      'negative_points_max': instance.negativePointsMax,
+      'positive_points': instance.positivePoints,
+      'positive_points_max': instance.positivePointsMax,
+    };
diff --git a/lib/src/model/nutriscore/nutriscore_detail_2021.dart b/lib/src/model/nutriscore/nutriscore_detail_2021.dart
new file mode 100644
index 0000000000..b5f140af60
--- /dev/null
+++ b/lib/src/model/nutriscore/nutriscore_detail_2021.dart
@@ -0,0 +1,58 @@
+import 'package:json_annotation/json_annotation.dart';
+import '../../interface/json_object.dart';
+import '../../utils/json_helper.dart';
+import 'nutriscore_data_2021.dart';
+
+part 'nutriscore_detail_2021.g.dart';
+
+/// Data of Nutri-Score version 2021.
+@JsonSerializable(explicitToJson: true)
+class NutriScoreDetail2021 extends JsonObject {
+  @JsonKey()
+  String? grade;
+
+  @JsonKey()
+  int? score;
+
+  @JsonKey()
+  NutriScoreData2021? data;
+
+  @JsonKey(name: 'not_applicable_category')
+  String? notApplicableCategory;
+
+  @JsonKey(
+    name: 'category_available',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonHelper.boolFromJSON,
+  )
+  bool? categoryAvailable;
+
+  @JsonKey(
+    name: 'nutrients_available',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonHelper.boolFromJSON,
+  )
+  bool? nutrientsAvailable;
+
+  @JsonKey(
+    name: 'nutriscore_applicable',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonHelper.boolFromJSON,
+  )
+  bool? nutriScoreApplicable;
+
+  @JsonKey(
+    name: 'nutriscore_computed',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonHelper.boolFromJSON,
+  )
+  bool? nutriScoreComputed;
+
+  NutriScoreDetail2021();
+
+  factory NutriScoreDetail2021.fromJson(Map<String, dynamic> json) =>
+      _$NutriScoreDetail2021FromJson(json);
+
+  @override
+  Map<String, dynamic> toJson() => _$NutriScoreDetail2021ToJson(this);
+}
diff --git a/lib/src/model/nutriscore/nutriscore_detail_2021.g.dart b/lib/src/model/nutriscore/nutriscore_detail_2021.g.dart
new file mode 100644
index 0000000000..17ddbbe96b
--- /dev/null
+++ b/lib/src/model/nutriscore/nutriscore_detail_2021.g.dart
@@ -0,0 +1,38 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'nutriscore_detail_2021.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+NutriScoreDetail2021 _$NutriScoreDetail2021FromJson(
+        Map<String, dynamic> json) =>
+    NutriScoreDetail2021()
+      ..grade = json['grade'] as String?
+      ..score = (json['score'] as num?)?.toInt()
+      ..data = json['data'] == null
+          ? null
+          : NutriScoreData2021.fromJson(json['data'] as Map<String, dynamic>)
+      ..notApplicableCategory = json['not_applicable_category'] as String?
+      ..categoryAvailable = JsonHelper.boolFromJSON(json['category_available'])
+      ..nutrientsAvailable =
+          JsonHelper.boolFromJSON(json['nutrients_available'])
+      ..nutriScoreApplicable =
+          JsonHelper.boolFromJSON(json['nutriscore_applicable'])
+      ..nutriScoreComputed =
+          JsonHelper.boolFromJSON(json['nutriscore_computed']);
+
+Map<String, dynamic> _$NutriScoreDetail2021ToJson(
+        NutriScoreDetail2021 instance) =>
+    <String, dynamic>{
+      'grade': instance.grade,
+      'score': instance.score,
+      'data': instance.data?.toJson(),
+      'not_applicable_category': instance.notApplicableCategory,
+      'category_available': JsonHelper.boolToJSON(instance.categoryAvailable),
+      'nutrients_available': JsonHelper.boolToJSON(instance.nutrientsAvailable),
+      'nutriscore_applicable':
+          JsonHelper.boolToJSON(instance.nutriScoreApplicable),
+      'nutriscore_computed': JsonHelper.boolToJSON(instance.nutriScoreComputed),
+    };
diff --git a/lib/src/model/nutriscore/nutriscore_detail_2023.dart b/lib/src/model/nutriscore/nutriscore_detail_2023.dart
new file mode 100644
index 0000000000..9539ced608
--- /dev/null
+++ b/lib/src/model/nutriscore/nutriscore_detail_2023.dart
@@ -0,0 +1,58 @@
+import 'package:json_annotation/json_annotation.dart';
+import '../../interface/json_object.dart';
+import '../../utils/json_helper.dart';
+import 'nutriscore_data_2023.dart';
+
+part 'nutriscore_detail_2023.g.dart';
+
+/// Data of Nutri-Score version 2023.
+@JsonSerializable(explicitToJson: true)
+class NutriScoreDetail2023 extends JsonObject {
+  @JsonKey()
+  String? grade;
+
+  @JsonKey()
+  int? score;
+
+  @JsonKey()
+  NutriScoreData2023? data;
+
+  @JsonKey(name: 'not_applicable_category')
+  String? notApplicableCategory;
+
+  @JsonKey(
+    name: 'category_available',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonHelper.boolFromJSON,
+  )
+  bool? categoryAvailable;
+
+  @JsonKey(
+    name: 'nutrients_available',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonHelper.boolFromJSON,
+  )
+  bool? nutrientsAvailable;
+
+  @JsonKey(
+    name: 'nutriscore_applicable',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonHelper.boolFromJSON,
+  )
+  bool? nutriScoreApplicable;
+
+  @JsonKey(
+    name: 'nutriscore_computed',
+    toJson: JsonHelper.boolToJSON,
+    fromJson: JsonHelper.boolFromJSON,
+  )
+  bool? nutriScoreComputed;
+
+  NutriScoreDetail2023();
+
+  factory NutriScoreDetail2023.fromJson(Map<String, dynamic> json) =>
+      _$NutriScoreDetail2023FromJson(json);
+
+  @override
+  Map<String, dynamic> toJson() => _$NutriScoreDetail2023ToJson(this);
+}
diff --git a/lib/src/model/nutriscore/nutriscore_detail_2023.g.dart b/lib/src/model/nutriscore/nutriscore_detail_2023.g.dart
new file mode 100644
index 0000000000..a9af395db2
--- /dev/null
+++ b/lib/src/model/nutriscore/nutriscore_detail_2023.g.dart
@@ -0,0 +1,38 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'nutriscore_detail_2023.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+NutriScoreDetail2023 _$NutriScoreDetail2023FromJson(
+        Map<String, dynamic> json) =>
+    NutriScoreDetail2023()
+      ..grade = json['grade'] as String?
+      ..score = (json['score'] as num?)?.toInt()
+      ..data = json['data'] == null
+          ? null
+          : NutriScoreData2023.fromJson(json['data'] as Map<String, dynamic>)
+      ..notApplicableCategory = json['not_applicable_category'] as String?
+      ..categoryAvailable = JsonHelper.boolFromJSON(json['category_available'])
+      ..nutrientsAvailable =
+          JsonHelper.boolFromJSON(json['nutrients_available'])
+      ..nutriScoreApplicable =
+          JsonHelper.boolFromJSON(json['nutriscore_applicable'])
+      ..nutriScoreComputed =
+          JsonHelper.boolFromJSON(json['nutriscore_computed']);
+
+Map<String, dynamic> _$NutriScoreDetail2023ToJson(
+        NutriScoreDetail2023 instance) =>
+    <String, dynamic>{
+      'grade': instance.grade,
+      'score': instance.score,
+      'data': instance.data?.toJson(),
+      'not_applicable_category': instance.notApplicableCategory,
+      'category_available': JsonHelper.boolToJSON(instance.categoryAvailable),
+      'nutrients_available': JsonHelper.boolToJSON(instance.nutrientsAvailable),
+      'nutriscore_applicable':
+          JsonHelper.boolToJSON(instance.nutriScoreApplicable),
+      'nutriscore_computed': JsonHelper.boolToJSON(instance.nutriScoreComputed),
+    };
diff --git a/lib/src/model/nutriscore/nutriscore_details.dart b/lib/src/model/nutriscore/nutriscore_details.dart
new file mode 100644
index 0000000000..dd51d7cc65
--- /dev/null
+++ b/lib/src/model/nutriscore/nutriscore_details.dart
@@ -0,0 +1,26 @@
+import 'package:json_annotation/json_annotation.dart';
+import '../../interface/json_object.dart';
+import 'nutriscore_detail_2021.dart';
+import 'nutriscore_detail_2023.dart';
+
+part 'nutriscore_details.g.dart';
+
+/// Container for Nutri-Score data from both 2021 and 2023 versions, as received from the API.
+@JsonSerializable(explicitToJson: true)
+class NutriScoreDetails extends JsonObject {
+  @JsonKey(name: '2021')
+  NutriScoreDetail2021? v2021;
+
+  @JsonKey(name: '2023')
+  NutriScoreDetail2023? v2023;
+
+  NutriScoreDetails();
+
+  factory NutriScoreDetails.fromJson(Map<String, dynamic> json) =>
+      _$NutriScoreDetailsFromJson(json);
+
+  @override
+  Map<String, dynamic> toJson() => _$NutriScoreDetailsToJson(this);
+
+  static Map<String, dynamic>? toJsonMap(NutriScoreDetails? v) => v?.toJson();
+}
diff --git a/lib/src/model/nutriscore/nutriscore_details.g.dart b/lib/src/model/nutriscore/nutriscore_details.g.dart
new file mode 100644
index 0000000000..d21e431b65
--- /dev/null
+++ b/lib/src/model/nutriscore/nutriscore_details.g.dart
@@ -0,0 +1,22 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'nutriscore_details.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+NutriScoreDetails _$NutriScoreDetailsFromJson(Map<String, dynamic> json) =>
+    NutriScoreDetails()
+      ..v2021 = json['2021'] == null
+          ? null
+          : NutriScoreDetail2021.fromJson(json['2021'] as Map<String, dynamic>)
+      ..v2023 = json['2023'] == null
+          ? null
+          : NutriScoreDetail2023.fromJson(json['2023'] as Map<String, dynamic>);
+
+Map<String, dynamic> _$NutriScoreDetailsToJson(NutriScoreDetails instance) =>
+    <String, dynamic>{
+      '2021': instance.v2021?.toJson(),
+      '2023': instance.v2023?.toJson(),
+    };
diff --git a/lib/src/model/product.dart b/lib/src/model/product.dart
index 82dc65645d..cdb5995628 100644
--- a/lib/src/model/product.dart
+++ b/lib/src/model/product.dart
@@ -4,6 +4,7 @@ import '../interface/json_object.dart';
 import '../utils/json_helper.dart';
 import '../utils/language_helper.dart';
 import '../utils/product_fields.dart';
+import 'nutriscore/nutriscore_details.dart';
 import 'additives.dart';
 import 'allergens.dart';
 import 'attribute.dart';
@@ -416,6 +417,12 @@ class Product extends JsonObject {
   @JsonKey(name: 'nutrition_grade_fr')
   String? nutriscore;
 
+  @JsonKey(
+    name: 'nutriscore',
+    toJson: NutriScoreDetails.toJsonMap,
+  )
+  NutriScoreDetails? nutriScoreDetails;
+
   @JsonKey(name: 'compared_to_category')
   String? comparedToCategory;
   @JsonKey(name: 'categories')
diff --git a/lib/src/model/product.g.dart b/lib/src/model/product.g.dart
index c5408a2ba0..aa42805515 100644
--- a/lib/src/model/product.g.dart
+++ b/lib/src/model/product.g.dart
@@ -132,6 +132,10 @@ Product _$ProductFromJson(Map<String, dynamic> json) => Product(
       ..allergensTagsInLanguages = LanguageHelper.fromJsonStringsListMap(
           json['allergens_tags_in_languages'])
       ..nutritionData = JsonHelper.checkboxFromJSON(json['nutrition_data'])
+      ..nutriScoreDetails = json['nutriscore'] == null
+          ? null
+          : NutriScoreDetails.fromJson(
+              json['nutriscore'] as Map<String, dynamic>)
       ..comparedToCategory = json['compared_to_category'] as String?
       ..packagings = (json['packagings'] as List<dynamic>?)
           ?.map(ProductPackaging.fromJson)
@@ -299,6 +303,9 @@ Map<String, dynamic> _$ProductToJson(Product instance) => <String, dynamic>{
       if (instance.nutrimentDataPer case final value?)
         'nutrition_data_per': value,
       if (instance.nutriscore case final value?) 'nutrition_grade_fr': value,
+      if (NutriScoreDetails.toJsonMap(instance.nutriScoreDetails)
+          case final value?)
+        'nutriscore': value,
       if (instance.comparedToCategory case final value?)
         'compared_to_category': value,
       if (instance.categories case final value?) 'categories': value,
diff --git a/lib/src/utils/product_fields.dart b/lib/src/utils/product_fields.dart
index 20e7e35937..ef1aaa1d7a 100644
--- a/lib/src/utils/product_fields.dart
+++ b/lib/src/utils/product_fields.dart
@@ -128,6 +128,7 @@ enum ProductField implements OffTagged {
   NUTRIMENT_DATA_PER(offTag: 'nutrition_data_per'),
   NUTRITION_DATA(offTag: 'nutrition_data'),
   NUTRISCORE(offTag: 'nutrition_grade_fr'),
+  NUTRISCORE_DETAILS(offTag: 'nutriscore'),
   COMPARED_TO_CATEGORY(offTag: 'compared_to_category'),
   CATEGORIES(offTag: 'categories'),
   CATEGORIES_TAGS(
diff --git a/test/api_get_product_test.dart b/test/api_get_product_test.dart
index a115f91133..5428b9c8a4 100644
--- a/test/api_get_product_test.dart
+++ b/test/api_get_product_test.dart
@@ -187,6 +187,169 @@ void main() {
       );
     });
 
+    test('check nutriscore data for alcohol', () async {
+      const String barcode = '3119780259625';
+      const String category = 'en:alcoholic-beverages';
+
+      final ProductQueryConfiguration configurations =
+          ProductQueryConfiguration(
+        barcode,
+        language: OpenFoodFactsLanguage.ENGLISH,
+        fields: [ProductField.NUTRISCORE_DETAILS],
+        version: ProductQueryVersion.v3,
+      );
+      final ProductResultV3 result = await getProductV3InProd(
+        configurations,
+      );
+      expect(result.status, ProductResultV3.statusSuccess);
+      expect(result.barcode, barcode);
+      expect(result.product, isNotNull);
+
+      final nutriScoreDetails = result.product!.nutriScoreDetails;
+      expect(nutriScoreDetails, isNotNull);
+
+      // test Nutri-Score with raw data
+      final nutriScore2021 = nutriScoreDetails?.v2021;
+      expect(nutriScore2021, isNotNull);
+      expect(nutriScore2021!.grade, "not-applicable");
+      expect(nutriScore2021.categoryAvailable, isTrue);
+      expect(nutriScore2021.score, isNull);
+      expect(nutriScore2021.nutrientsAvailable, isTrue);
+      expect(nutriScore2021.nutriScoreComputed, isFalse);
+      expect(nutriScore2021.nutriScoreApplicable, isFalse);
+      expect(nutriScore2021.data, isNotNull);
+      expect(nutriScore2021.data!.isBeverage, isTrue);
+      expect(nutriScore2021.data!.isWater, isFalse);
+      expect(nutriScore2021.data!.isCheese, isFalse);
+      expect(nutriScore2021.data!.isFat, isFalse);
+      expect(nutriScore2021.notApplicableCategory, category);
+
+      final nutriScore2023 = nutriScoreDetails?.v2023;
+      expect(nutriScore2023, isNotNull);
+      expect(nutriScore2023!.grade, "not-applicable");
+      expect(nutriScore2023.score, isNull);
+      expect(nutriScore2023.data, isNotNull);
+      expect(nutriScore2023.notApplicableCategory, category);
+      expect(nutriScore2023.data!.isBeverage, isTrue);
+      expect(nutriScore2023.data!.isRedMeatProduct, isFalse);
+      expect(nutriScore2023.data!.isFatOilNutsSeeds, isFalse);
+      expect(nutriScore2023.data!.isWater, isFalse);
+      expect(nutriScore2023.data!.isCheese, isFalse);
+
+      // test serialization
+      final productJson = result.product!.toJson();
+      final productRestored = Product.fromJson(productJson);
+      expect(productRestored.nutriScoreDetails, isNotNull);
+
+      final restored2021 = productRestored.nutriScoreDetails!.v2021;
+      expect(restored2021, isNotNull);
+      expect(restored2021!.grade, "not-applicable");
+      expect(restored2021.categoryAvailable, isTrue);
+      expect(restored2021.score, isNull);
+      expect(restored2021.nutrientsAvailable, isTrue);
+      expect(restored2021.nutriScoreComputed, isFalse);
+      expect(restored2021.nutriScoreApplicable, isFalse);
+      expect(restored2021.data, isNotNull);
+      expect(restored2021.data!.isBeverage, isTrue);
+      expect(restored2021.data!.isWater, isFalse);
+      expect(restored2021.data!.isCheese, isFalse);
+      expect(restored2021.data!.isFat, isFalse);
+      expect(restored2021.notApplicableCategory, category);
+
+      final restored2023 = productRestored.nutriScoreDetails!.v2023;
+      expect(restored2023, isNotNull);
+      expect(restored2023!.grade, "not-applicable");
+      expect(restored2023.score, isNull);
+      expect(restored2023.data, isNotNull);
+      expect(restored2023.notApplicableCategory, category);
+      expect(restored2023.data!.isBeverage, isTrue);
+      expect(restored2023.data!.isRedMeatProduct, isFalse);
+      expect(restored2023.data!.isFatOilNutsSeeds, isFalse);
+      expect(restored2023.data!.isWater, isFalse);
+      expect(restored2023.data!.isCheese, isFalse);
+    });
+
+    test('check nutriscore data for cookies', () async {
+      const String barcode = BARCODE_DANISH_BUTTER_COOKIES;
+      final ProductQueryConfiguration configurations =
+          ProductQueryConfiguration(
+        barcode,
+        language: OpenFoodFactsLanguage.GERMAN,
+        fields: [ProductField.NUTRISCORE_DETAILS],
+        version: ProductQueryVersion.v3,
+      );
+      final ProductResultV3 result = await getProductV3InProd(
+        configurations,
+      );
+
+      expect(result.status, ProductResultV3.statusSuccess);
+      expect(result.barcode, barcode);
+      expect(result.product, isNotNull);
+
+      final nutriScoreDetails = result.product!.nutriScoreDetails;
+      expect(nutriScoreDetails, isNotNull);
+
+      // test Nutri-Score with raw data
+      final nutriScore2021 = nutriScoreDetails?.v2021;
+      expect(nutriScore2021, isNotNull);
+      expect(nutriScore2021!.grade, "e");
+      expect(nutriScore2021.categoryAvailable, isTrue);
+      expect(nutriScore2021.score, 23);
+      expect(nutriScore2021.nutrientsAvailable, isTrue);
+      expect(nutriScore2021.nutriScoreComputed, isTrue);
+      expect(nutriScore2021.nutriScoreApplicable, isTrue);
+      expect(nutriScore2021.data, isNotNull);
+      expect(nutriScore2021.data!.isBeverage, isFalse);
+      expect(nutriScore2021.data!.isWater, isFalse);
+      expect(nutriScore2021.data!.isCheese, isFalse);
+      expect(nutriScore2021.data!.isFat, isFalse);
+      expect(nutriScore2021.notApplicableCategory, isNull);
+
+      final nutriScore2023 = nutriScoreDetails?.v2023;
+      expect(nutriScore2023, isNotNull);
+      expect(nutriScore2023!.grade, "e");
+      expect(nutriScore2023.score, 25);
+      expect(nutriScore2023.data, isNotNull);
+      expect(nutriScore2023.notApplicableCategory, isNull);
+      expect(nutriScore2023.data!.isBeverage, isFalse);
+      expect(nutriScore2023.data!.isRedMeatProduct, isFalse);
+      expect(nutriScore2023.data!.isFatOilNutsSeeds, isFalse);
+      expect(nutriScore2023.data!.isWater, isFalse);
+      expect(nutriScore2023.data!.isCheese, isFalse);
+
+      // test serialization
+      final productJson = result.product!.toJson();
+      final productRestored = Product.fromJson(productJson);
+      expect(productRestored.nutriScoreDetails, isNotNull);
+
+      final restored2021 = productRestored.nutriScoreDetails!.v2021;
+      expect(restored2021, isNotNull);
+      expect(restored2021!.grade, "e");
+      expect(restored2021.categoryAvailable, isTrue);
+      expect(restored2021.score, 23);
+      expect(restored2021.nutrientsAvailable, isTrue);
+      expect(restored2021.nutriScoreComputed, isTrue);
+      expect(restored2021.nutriScoreApplicable, isTrue);
+      expect(restored2021.data, isNotNull);
+      expect(restored2021.data!.isBeverage, isFalse);
+      expect(restored2021.data!.isWater, isFalse);
+      expect(restored2021.data!.isCheese, isFalse);
+      expect(restored2021.data!.isFat, isFalse);
+      expect(restored2021.notApplicableCategory, isNull);
+
+      final restored2023 = productRestored.nutriScoreDetails!.v2023;
+      expect(restored2023, isNotNull);
+      expect(restored2023!.grade, "e");
+      expect(restored2023.score, 25);
+      expect(restored2023.data, isNotNull);
+      expect(restored2023.notApplicableCategory, isNull);
+      expect(restored2023.data!.isBeverage, isFalse);
+      expect(restored2023.data!.isRedMeatProduct, isFalse);
+      expect(restored2023.data!.isFatOilNutsSeeds, isFalse);
+      expect(restored2023.data!.isWater, isFalse);
+      expect(restored2023.data!.isCheese, isFalse);
+    });
+
     test('get product Danish Butter Cookies & Chocolate Chip Cookies',
         () async {
       const String barcode = BARCODE_DANISH_BUTTER_COOKIES;