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Hill's Science Plan Puppy <1 Small & Mini – —

Hill's Science Plan

Hill's Science Plan Puppy <1 Small & Mini review

59.5/100Good
DryPuppy

Hill's Science Plan Puppy <1 Small & Mini is the little dog's version of the brand's growth kibble. Chicken and turkey meal sits at the front, rice and wheat carry the biscuit, and a full analysis is printed alongside a declared calcium figure. Calcium converts to 1.46% of dry matter, which suits a growing skeleton, and protein comes in at 27.7%. It sits in our Good band, level with the typical puppy kibble, with the wheat and the unnamed animal fat the entries keeping it from climbing higher.

Where to buy: coming soon
Live retailer pricing is coming soon. Once we have prices from UK retailers, the best price, cost per day and where to buy will appear here.

Our view

Likely to suit

If your puppy is going to stay on the small side for life, this is a bag shaped around that.

  • Small breed puppies, the size band this recipe is formulated for
  • Owners who want the calcium line printed rather than promised, here at 1.46% of dry matter and inside the range growth needs
  • Pups who eat well on poultry, with chicken and turkey meal opening the list at 29% total poultry
  • Households that like a mineral panel dosed per kilo, with zinc at 142 mg/kg and iron at 86.7 mg/kg

Worth watching

Read a few entries on this list closely before it becomes your pup's everyday food.

  • Wheat sits third on the ingredients list, which matters if your puppy has shown any sign of a wheat sensitivity
  • The animal fat and the digest are tied to no named species, and fish oil at 1.5% puts fish into an otherwise poultry recipe

Written by our editorial team. Independent guidance, not veterinary advice.

How this scores

How we score
59.5/100Good
Protein and processingGood
Nutritional balanceGood
TransparencyGood
ValueGood

The Details

Dog fit

If your puppy is going to stay on the small side for life, this is a bag shaped around that. Read a few entries on this list closely before it becomes your pup's everyday food.

Food type

Dry

Life stage

Puppy

Breed size

Small

Main protein

Chicken

The score, in context

Our reading puts this bag in our Good band, level with the typical puppy kibble, with protein and processing, nutritional balance and transparency all coming back Good and none of them going beyond it. That spread tells you the shortfall is even rather than concentrated in one place. Transparency is the interesting part of it. The analysis and the calcium are printed clearly and the poultry is given a percentage. The fat and the digest go unnamed, though, and wheat appears high enough on the list to count, and those are the entries doing the damage.

What's in it

Ingredients, as declared: Chicken and turkey meal (chicken 19%; total poultry 29%), broken rice, wheat, animal fat, maize, digest, dried beet pulp, maize protein meal, minerals, flaxseed, fish oil (1.5%), vegetable oil, oat bran, fructo-oligosaccharides, dried tomato pomace, dried citrus pulp, spinach powder.

Named ingredients

Chicken and turkey meal (chicken 19%; total poultry 29%), broken rice, wheat, animal fat, maize, digest, dried beet pulp, maize protein meal, minerals, flaxseed, fish oil (1.5%), vegetable oil, oat bran, fructo-oligosaccharides, dried tomato pomace, dried citrus pulp, spinach powder.

Nutritional additives

ADDITIVES PER KG: Nutritional additives: 3b103 (Iron) 86.7mg, 3b202 (Iodine) 3.1mg, 3b405 (Copper) 9.4mg, 3b502 (Manganese) 9.0mg, 3b603 (Zinc) 142mg, 3b801 (Selenium) 0.1mg, with natural antioxidant.

Ingredient notes

The list opens on chicken and turkey meal, given as 19% chicken within 29% total poultry. Meal is dried meat, with its water taken out well before the mixer, so the printed percentage maps reasonably closely to what ends up in the kibble. Protein lands at 27.7%, or 30.1% once converted onto a dry matter basis.

Broken rice and wheat carry the biscuit between them, with maize and maize protein meal behind. Wheat is the entry an allergy-minded owner looks for first, since it is among the grains most often linked with intolerance in dogs. Here it goes in at a real level, not a trace. For most puppies it is simply a cereal; for a sensitive one it is worth knowing about up front.

Carbohydrate converts to an estimated 41.2% of dry matter against the 39.0% typical of a puppy dry food. That makes it cereal-forward by a small margin. Fibre is light at 1.4% of dry matter, with dried beet pulp supplying most of it.

Calcium converts to 1.46% of dry matter, printed on the pack and inside what a growing skeleton needs. Small breed pups finish their growing quickly. A declared mineral figure you can hold against a feeding plan is genuinely useful when the whole process is over in months, not a year and a half.

Fish oil at 1.5% and flaxseed cover the omega side between them, with vegetable oil alongside naming no plant. The list closes on dried tomato pomace, dried citrus pulp and spinach powder, all sitting at trace level and there for antioxidants, not for bulk.

The added mineral panel is dosed per kilo: iron at 86.7 mg/kg, zinc at 142 mg/kg, copper at 9.4 mg/kg, manganese at 9.0 mg/kg, iodine at 3.1 mg/kg and selenium at 0.1 mg/kg. Energy comes in at 383 kcal per 100g, a touch above the 376 typical for the category, which is welcome in a bag aimed at dogs who eat in small amounts.

Price and value

Sold in 1.5kg and 3kg bags.

How much of that a small breed pup gets through changes month by month, as growth speeds up and then tails away. Begin with the bag's chart and adjust by how your puppy is filling out.

Nutritional analysis

Declared analysis

Energy
383 kcal/100g
Protein

27.7%

Fat

18.1%

Fibre

1.3%

Ash

7%

Moisture

8%

Dry weight

Protein

30.1%

Fat

19.7%

Fibre

1.4%

Ash

7.6%

Carbs

41.2%

As-fed composition

Estimated breakdown of the finished product by ingredient category, from the declared ingredient list and ingoing weights. These are estimates, not measurements.

Meat

41.1%

Carbs

50.9%

Veg

0.1%

Oils

6.8%

Other

1.1%

Pricing & size
Pack size
3 kg, 1.5 kg
Retailer pricing
Coming soon

Live retailer pricing is not yet available for this food. Prices, cost per day and where to buy will appear here once retailer data is live.

Ingredients and nutrition are taken from manufacturer data. Retailer pricing is not yet live for this food.

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Reviewed by Off the Leash Editorial

Last updated 28 August 2026