

Within
Within Puppy Dry review
Within Puppy Dry opens with freshly prepared chicken at 26% and then leans on plants for the rest of its protein. Potato protein at 10% and pea protein at 6% sit behind the sweet potato and whole oats. The label declares its calcium and puts it at 1.41% of dry matter, comfortably inside what a growing skeleton needs, and the functional tail runs from a postbiotic yeast through FOS, MOS and nucleotides. The food sits in our Average band.
Our view
Likely to suit
If you like a label that names very nearly everything in the bag, this one will read well to you.
- Puppies raised on chicken, freshly prepared at 26% and the one meat this list names
- Owners who look for the calcium line before anything else, since Within declares it at 1.41% of dry matter, inside the growth range
- Pups with a delicate digestion, thanks to a postbiotic yeast at 0.4% alongside chicory-sourced FOS with MOS and a high nucleotide yeast
- Owners of a pup that will finish large, since the growth claim here rests on a published calcium figure
- Calmer puppies who do not burn through their food, with 347 kcal per 100g against the 376 typical of a puppy dry food
Worth watching
Read these points off the label first, while you are still deciding.
- Potato protein at 10% and pea protein at 6% lift the protein figure from plants rather than from meat, which is worth weighing if you want that total coming off the animal side
- No species is attached to the entry reading Poultry, Oil at 5%, so the chicken headline alone will not carry a strict elimination diet
- Salmon oil at 1% puts fish into a chicken recipe, which a fish-free household will want to know
- Whole oats at 12.3% put this outside the grain-free category
Written by our editorial team. Independent guidance, not veterinary advice.
How this scores
How we scoreThe Details
Dog fit
If you like a label that names very nearly everything in the bag, this one will read well to you. Read these points off the label first, while you are still deciding.
Dry
Puppy
Toy, Small, Medium, Large, Giant
Chicken
The score, in context
Within Puppy Dry settles in our Average band, one step under the Good band where the typical puppy dry food sits. Transparency reads Good, nutritional balance Average and protein and processing Poor, which is a fair picture of the recipe. On one side is an itemised label with a properly declared calcium figure, on the other a protein total that leans on potato and pea to reach its number. It is a tidy, well-explained food that stops short of pressing hard on meat content.
What's in it
Ingredients, as declared: Freshly Prepared Chicken (26%), Sweet Potato (21.6%), Whole Oats (12.3%), Potato Protein (10%), Pea Protein (6%), Poultry, Oil (5%), Dried Peas (4%), Dried Carrot (4%), Brewer's Yeast (3%), Minerals, Vegetable Gravy (2%), Dried Pumpkin (1%), Salmon Oil (1%), Postbiotic - Inactivated Yeast (Saccharomyces cerevisiae) Fermentation Product (0.4%), Chicory Root Extract (as a source of Prebiotic FOS) (0.1%), Mannan-oligosaccharides (Prebiotic MOS) (0.1%), High Nucleotide Yeast (0.1%), Yucca Extract (0.02%), Dried Blueberry (0.01%), Dried Rosemary (0.01%), Dried seaweed (0.01%), Dried Spinach (0.01%).
Named ingredients
Nutritional additives
_Nutritional Additives:_ Vitamin A 25,000IU, Vitamin D3 2,000IU Vitamin E 150mg. Zinc (as Zinc chelate of protein hydrolysates) 100mg, Iron (as Iron (II) chelate of protein hydrolysates) 60mg, Manganese (as Manganese chelate of protein hydrolysates) 35mg, Copper (as Copper (II) chelate of protein hydrolysates) 7.5mg, lodine (as Calcium iodate, anhydrous) 1.5mg, Selenium (as Organic selenium) 0.1mg. _Gut flora stabilisers:_ Bacillus velezensis DSM 15544 (4b1820)1x10°CFU/kg. _Technological Additives:_ Natural Antioxidants.
Ingredient notes
Freshly prepared chicken at 26% opens the list. Fresh meat carries its water in with it, so the share that survives the cooker is smaller than the printed number suggests. That is the usual reason a fresh-meat headline and the finished protein figure never line up as neatly as an owner expects.
Sweet potato at 21.6% and whole oats at 12.3% carry the starch. Once cooked, oats are easily digested, and they bring fibre along with manganese and B vitamins. Their presence is what stops this being a grain-free recipe. Carbohydrate converts to an estimated 48.9% of dry matter against 39.0% for the typical puppy dry food, so the plant side of this bowl is doing plenty of the work.
Potato protein at 10% and pea protein at 6% follow, and they are the entries to understand properly. Both are inexpensive by-products of food processing and both push a protein figure upwards. For digestibility and amino acid profile, though, plant protein sits behind meat protein, and the total here converts to 27.2% of dry matter. Dried peas at 4% are whole peas and bring antioxidants and fibre alongside them.
On the growth question this label does exactly the right thing. Calcium is declared, and at 1.41% of dry matter it lands inside the band a developing skeleton wants. If your pup is heading for a large adult size, that is the figure you want printed on the label, not left to a claim on the front.
The functional tail is the most interesting stretch of the recipe. An inactivated Saccharomyces cerevisiae postbiotic at 0.4% sits with chicory root extract for FOS at 0.1% and mannan-oligosaccharides at 0.1%, both prebiotics that encourage friendly bacteria in the large intestine. A high nucleotide yeast at 0.1% joins them. A Bacillus velezensis gut flora stabiliser is dosed in the additive panel too, and brewer's yeast at 3% adds B vitamins on top of all that.
Salmon oil at 1% is the marine omega 3 in this bag, and a growing coat and brain both draw on it. It is also why a fish flag sits on a chicken food. Poultry, Oil at 5% is printed with no species at all. On a genuine exclusion trial, take the chicken headline as a preference and not a guarantee. The garnish at the end, from dried pumpkin and blueberry through to seaweed and spinach, sits at trace level and changes nothing about the bowl.
Price and value
£7.50 a kilo, sold in a 2kg bag.
Growth rewrites the sums every few weeks. Start from the weight bands on Within's own chart, which begins at 25g a day for the smallest pups and reaches 480g at the top of its range. Keep nudging the amount as your pup fills out.
Nutritional analysis
Declared analysis
Estimated using Modified Atwater factors*
25%
12%
3%
7%
8%
Dry weight
27.2%
13%
3.3%
7.6%
48.9%
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.
28.5%
2%
53.9%
5.1%
6%
4.5%
Pricing & size
- Pack size
- 2kg - £14.99
- 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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