Does Supreme make a senior rabbit or guinea pig food?

Not currently. Supreme's diets, including Science Selective and the Tiny Friends Farm range, are formulated as complete food for adult life rather than split into age-specific recipes. What it does offer for an older pet is its Care Supplement range, used alongside the normal diet.

What is Supreme Care Supplement used for?

It covers joint and mobility, digestive care and urinary care, sold as an addition to your pet's usual food rather than a replacement for it. These target common changes that come with age rather than a specific diagnosed illness, and are not a substitute for a vet's advice if your pet seems unwell.

How do I know if my older rabbit needs a different diet?

Watch their appetite, droppings and how easily they're moving around rather than changing food on a schedule. A drop in appetite, smaller or fewer droppings, or obvious stiffness are worth a vet check first, since they can point to several different causes that a supplement alone won't fix.

Can I give a joint supplement to a healthy older guinea pig?

Many owners do, as a low-risk way to support mobility as their pet ages, alongside their normal Science Selective or Tiny Friends Farm diet. It isn't a treatment for a diagnosed problem, and a guinea pig who seems in pain or reluctant to move should see a vet rather than just starting a supplement.

Supreme for older rabbits and guinea pigs

Supreme, the brand behind Science Selective and Tiny Friends Farm, doesn't currently make a food specifically labelled "senior" for rabbits, guinea pigs or other small pets — most small-animal diets are formulated as a complete food for the whole of adult life rather than split by age band the way dog and cat food often is. What Supreme does offer for an older animal is its Care Supplement range, aimed at joints, digestion and general condition, alongside its standard adult diets.

Why there's no "senior" Supreme food

Rabbit and guinea pig nutrition doesn't split into life stages in the same detailed way dog and cat food does. A complete diet like Science Selective is formulated to suit an animal from young adulthood onwards, and the bigger factor in an older small pet's diet is usually dental wear, appetite and mobility rather than a change in nutrient balance that needs its own recipe.

That's a genuine gap rather than something we can paper over with a product that doesn't exist. If your search brought you here looking for a "Supreme Senior" bag, it isn't one we can point you to — what follows is what the brand does offer that's actually relevant to an ageing pet.

What Supreme does for an older pet

Supreme's Care Supplement range includes Joint & Mobility, Digestive Care and Urinary Care formulas, sold as a powder or supplement added to the normal diet rather than a replacement food. These are aimed at the kind of everyday changes that come with age — stiffer movement, a more sensitive gut, or needing extra support around the bladder and kidneys — rather than any specific diagnosed condition.

Alongside the supplements, the standard adult ranges — Science Selective and the Tiny Friends Farm mixes — remain the base diet for most rabbits, guinea pigs, hamsters and other small pets throughout their life, including into old age, unless a vet has recommended a specific change.

Choosing for an older small pet

Watch appetite and droppings more closely as a small pet gets older, since a drop in either is often the first visible sign that something needs attention, whether that's a dental problem, reduced mobility making it harder to reach food, or something else. A vet check is the right first step rather than guessing which supplement might help.

If your rabbit or guinea pig is eating and toileting normally but seems stiffer getting around, a joint supplement alongside their usual diet is a reasonable, low-risk thing to try. It won't replace veterinary advice for a pet who seems genuinely unwell, in pain, or off their food.

Complementary guinea pig botanicals food with Timothy hay and five named herbs

£9.20

Common questions

Does Supreme make a senior rabbit or guinea pig food?: Not currently. Supreme's diets, including Science Selective and the Tiny Friends Farm range, are formulated as complete food for adult life rather than split into age-specific recipes. What it does offer for an older pet is its Care Supplement range, used alongside the normal diet.
What is Supreme Care Supplement used for?: It covers joint and mobility, digestive care and urinary care, sold as an addition to your pet's usual food rather than a replacement for it. These target common changes that come with age rather than a specific diagnosed illness, and are not a substitute for a vet's advice if your pet seems unwell.
How do I know if my older rabbit needs a different diet?: Watch their appetite, droppings and how easily they're moving around rather than changing food on a schedule. A drop in appetite, smaller or fewer droppings, or obvious stiffness are worth a vet check first, since they can point to several different causes that a supplement alone won't fix.
Can I give a joint supplement to a healthy older guinea pig?: Many owners do, as a low-risk way to support mobility as their pet ages, alongside their normal Science Selective or Tiny Friends Farm diet. It isn't a treatment for a diagnosed problem, and a guinea pig who seems in pain or reluctant to move should see a vet rather than just starting a supplement.

Written by Matt Garnett, who runs Giddy Pets and is a lifelong pet owner — not a vet. This is general information, not veterinary advice, and it cannot replace an examination by the vet who knows your animal. How we write these guides.