Dog supplies retail is one of the largest and most resilient pet categories. The market spans food, treats, accessories, toys, healthcare, grooming, and clothing. Dog owners are emotionally invested purchasers with high average order values, strong brand loyalty, and excellent subscription retention. Migrating to Shopify suits the category particularly well — the platform's subscription app ecosystem, personalisation options, and social commerce integrations align with how dog owners shop and share.

Product categories

Dry food: Kibble by life stage (puppy, adult, senior), breed size, and dietary requirement. Complete food.
Wet food: Tins, pouches, trays. Complete and complementary.
Raw food: BARF (biologically appropriate raw food). Frozen and air-dried.
Treats: Training treats, chews, dental treats. Ingredients and calorie count.
Collars and leads: Standard, martingale, slip leads. Width and material.
Harnesses: Back-clip, front-clip, no-pull. Sized by chest measurement or breed.
Dog clothing: Coats, jumpers, waterproofs. Sized by back length and chest.
Beds and crates: Sized by dog length. Waterproof, orthopaedic.
Toys: Interactive, chew, plush. Durability and size for dog weight.

Pet food labelling regulations

UK pet food is regulated by the Processed Animal Proteins (PAPs) and the Pet Food Manufacturers Association (PFMA) standards, as well as UK/EU food labelling regulations:

Complete vs complementary: "complete" food meets all nutritional requirements alone; "complementary" must be fed alongside other foods — note clearly on product
Composition listing: ingredients listed in descending order of weight — must be stated on label and product page
Analytical constituents: protein, fat, crude fibre, and moisture percentages must be stated (as fed or dry matter basis)
Feeding guidelines: daily feeding amount by dog weight — must be on packaging; recommend on product page to help customers calculate quantity needed
AAFCO or FEDIAF nutritional standards: note which standard the food is formulated to meet

product.metafields.pet_food.food_type = "Complete / Complementary"
product.metafields.pet_food.life_stage = "Puppy / Adult / Senior / All life stages"
product.metafields.pet_food.protein_pct = "28"
product.metafields.pet_food.fat_pct = "14"
product.metafields.pet_food.crude_fibre_pct = "3"
product.metafields.pet_food.moisture_pct = "10"
product.metafields.pet_food.grain_free = "true"
product.metafields.pet_food.primary_protein = "Chicken / Salmon / Beef / Turkey"

Breed size and weight sizing

Dog accessories are sized by breed size (toy, small, medium, large, XL) or by actual measurements:

Harness sizing: use chest measurement in cm as the primary sizing metric — note chest range for each size (e.g. Size M: 50–70cm chest)
Collar sizing: neck circumference in cm — note measurement range for each size
Dog clothing: back length (base of neck to base of tail) and chest circumference — both measurements required for accurate fit
Breed reference: supplement size chart with breed examples ("Labrador: L–XL, Cocker Spaniel: M") — reduces returns
Size guide content page: dedicated dog sizing guide with how-to-measure diagrams — link from all clothing and harness product pages

product.metafields.dog.chest_cm_min = "50"
product.metafields.dog.chest_cm_max = "70"
product.metafields.dog.back_length_cm = "45"
product.metafields.dog.suitable_weight_kg = "10-25"
product.metafields.dog.size_label = "M"

Subscription dog food

Subscription is the dominant revenue model for premium dog food DTC brands:

Shopify subscription apps: Recharge, Bold Subscriptions, or Skio enable recurring orders — configure delivery frequency (2, 4, 6, 8 weeks)
Subscription discount: typically 10–15% discount vs one-off purchase — note saving on subscription toggle
Quantity calculation: help customers calculate right quantity — "A 15kg Labrador needs approximately Xkg per month" — reduce churn from over/under-ordering
Pause and skip: subscription management portal must allow easy pause and skip — reduces cancellations

Personalised products

Personalisation is strong in dog retail — name tags, embroidered collars, custom portraits:

Engraved ID tags: text input field at product level for engraving details — configure via product customisation app or line item property
Embroidered collars: dog name embroidered on collar — note character limit and available thread colours
Production time: personalised items have longer lead times — note clearly on product ("Allow 3–5 working days")
No returns on personalised items: unless faulty — note clearly in returns policy and on product page

Post-migration checklist for dog supplies stores

Food labelling: complete/complementary noted; analytical constituents (protein/fat/fibre/moisture) stated; feeding guidelines on product page
Life stage: puppy/adult/senior on all food products
Sizing: chest/neck/back length measurements on all harnesses, collars, and clothing; size guide content page
Subscription: Recharge or equivalent configured for food products; delivery frequency options; subscription discount applied
Personalised products: character input field configured; lead time noted; no-returns policy on personalised items
Toy safety: note size suitability by dog weight on all toys (small dog toys not suitable for large dogs)

Migrating a dog supplies store from WooCommerce to Shopify (2026)