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JAPANESE DOG FOOD PROFILE / Prostage Formula Dog Tuna

Prostage Formula Dog Tuna Adult, 1.8 kg

Official Japanese name: プロステージ フォーミュラ ドッグ マグロ アダルト 1.8kg

PRODUCT

Prostage Formula Dog Tuna Adult, 1.8 kg

AdultMedium / large kibbleMade in Japan

Adult dry dog food from Prostage Formula Dog Tuna, made in Japan. Compare the official guaranteed protein and fat values, energy, ingredient categories, kibble classification and the original Japanese ingredient statement.

Guaranteed analysis and basic facts

Life stage
Adult
Kibble size
Medium / large kibble
Energy
355 kcal/100g
Protein
32.0% minimum
Fat
15.0% minimum

Protein and fat are minimum guaranteed values published by the manufacturer; they are not exact measured values for every bag.

Ingredient guide in English

These categories help with searching and comparison. They are not a complete translation and do not prove that an unlisted ingredient or cross-contact is absent.

Contains chickenContains porkContains fishContains legumes

PRODUCT CHECKLIST

Recorded attributes

Yes× No record

Use the same attributes across all products.

Filter products by checklist item

Food type

AttributeMatch
DryYes
Soft-moistNo record
WetNo record

Life stage

AttributeMatch
PuppyNo record
AdultYes
SeniorNo record

Dog size

AttributeMatch
Toy breedsNo record
Small breedsNo record
Medium breedsNo record
Large breedsNo record
All breedsYes

Kibble size

AttributeMatch
Small / extra-smallNo record
Medium / largeYes

First ingredient

AttributeMatch
ChickenNo record
BeefNo record
PorkNo record
TurkeyNo record
VenisonNo record
Horse meatNo record
LambNo record
FishYes
GrainNo record

Ingredients present

AttributeMatch
ChickenYes
BeefNo record
PorkYes
TurkeyNo record
VenisonNo record
Horse meatNo record
LambNo record
FishYes
GrainsNo record
LegumesYes
Vegetables / fruitNo record
EggNo record
DairyNo record

Claims & origin

AttributeMatch
Made in JapanYes
Additive-free claimNo record
Grain-freeYes
Human-grade claimNo record

Formulation focus

AttributeMatch
Tear stainingNo record
Weight / low-fatNo record
For neutered dogsNo record
Digestive healthYes
Joint supportNo record
Skin & coatYes

Packaging

AttributeMatch
Individually packedNo record

“No record” means the attribute is not recorded for this product. It does not guarantee absence, allergen safety or medical suitability.

Official Japanese ingredient statement

Kept in Japanese to avoid changing the meaning of the manufacturer’s label. Match this text against the latest package before feeding.

まぐろ、エンドウ豆、ナマズ魚粉、エンドウ豆たん白、豚脂、ポテトプロテイン、ビートパルプ、タピオカ澱粉、鶏脂、アルファルファミール、かつお・まぐろエキス、ビール酵母、酵母エキス、亜麻仁(α-リノレン酸源)、精製魚油(DHA・EPA源)、ゼオライト、コラーゲン、殺菌処理乳酸菌、ミネラル類(リン酸一水素ナトリウム、塩化カリウム、炭酸カルシウム、炭酸亜鉛、硫酸銅、グルコン酸亜鉛、ヨウ素酸カルシウム、硫酸コバルト、ペプチド鉄、炭酸マンガン)、アミノ酸類(DL-メチオニン、タウリン)、酸味料(クエン酸)、ビタミン類(コリン、E、C、ナイアシン、パントテン酸、B2、A、B1、B6、葉酸、K、B12、ビオチン、D3)

How to use this information

Start with the life stage and feeding purpose shown on the package. Compare guaranteed protein and fat together with energy per 100 g; a lower percentage alone does not make one food better for every dog. Product names such as “beef” or “fish” do not necessarily mean a single animal-protein source, so use the ingredient flags and original statement together.

If your dog has an allergy, illness or prescribed diet, do not rely on this comparison page alone. Check the current package and contact the manufacturer or your veterinarian.

Manufacturer: Yeaster

Source checked: 2026-09-16

Formulas and packaging can change. Confirm the current package and manufacturer information before buying or feeding.

Manufacturer source in Japanese

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