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Royal Canin Maxi Ageing in Loaf

£49.48 GBP
 per 

£3.99 Delivery (Orders up to £59.99)

In stock!
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Certified and trusted products
Size: 12 x 410g
Description

Large-breed dogs reach senior age earlier than smaller breeds. This soft mousse offers a balanced diet from age 5 that provides optimum support in the older years, well-accepted by many dogs.

Why your senior dog will benefit

  • Balanced diet formulated for large breeds from age 5, when they reach senior status.
  • Soft mousse texture, well-accepted by many dogs.

Features & specification

  • Complete wet food for large breed senior dogs 5+, loaf/mousse texture.

Delivered across the UK — free delivery on orders over £59.99.

Care

General Care & Storage
To get the most out of your Petszo delivery, please keep the following in mind:

  • Edibles: Keep food and treats tightly sealed and stored in a cool, dry environment.
  • Fabrics & Beds: Gently wipe clean or wash at 30ºC (always check the individual label first). Do not bleach.
  • Safety First: Regularly check toys and accessories for damage and remove them if broken.
  • Note: Always refer to the specific packaging for exact instructions.

Getting the most out of your Petszo order comes down to storing things properly and checking them regularly. Here's what matters.

Food and treats

Keep dry food tightly sealed in a cool, dry place away from direct sunlight. Resealing the bag or transferring it to an airtight container helps stop the fats going stale, which is the usual reason a dog or cat suddenly goes off a food they previously liked.

Opened wet food should be covered and refrigerated, and used within about 24 hours. Serve it at room temperature rather than straight from the fridge — cold food is noticeably less appealing to most pets and can be harder on sensitive stomachs.

Many treat pouches contain a small oxygen absorber sachet to keep the contents fresh. This isn't edible — remove and discard it before giving your pet the treat.

Beds, blankets and fabric items

Most fabric items can be gently wiped clean or machine washed at 30°C, but always check the individual care label first — padding and covers vary between products. Don't use bleach, as residue can irritate skin and paws.

Removable covers are worth washing more often than you'd think, particularly for pets with skin sensitivities.

Toys and chews

Check toys and accessories regularly for damage, and remove anything that's cracked, split or losing pieces. Small fragments are a genuine choking and blockage risk.

Always supervise your pet with chews and rawhide products, and take away any piece small enough to be swallowed whole. Match the chew size to your pet — a chew intended for a small dog won't last long with a large one, and creates more risk.

Harnesses, collars and leads

Check the fit periodically, especially on growing puppies and kittens. As a rule you should be able to slide two fingers comfortably under any strap — tighter risks rubbing, looser risks your pet backing out of it.

Inspect stitching, buckles and clips for wear, and replace anything showing damage before it fails on a walk.

Litter trays and small pet enclosures

Scoop clumping litter daily and top up as needed; a full change every 1–2 weeks is typical, more often with several cats sharing a tray. Clean the tray itself with hot water and mild detergent rather than strong disinfectants, some of which are toxic to cats.

For small pet enclosures, spot-clean soiled bedding daily and do a full change weekly.

Switching foods

Introduce any new food gradually over roughly 7–10 days, mixing increasing amounts into the current food. Sudden changes are one of the most common causes of digestive upset, and it's easily avoided.

Always check the product packaging. The guidance here is general — individual products carry their own storage, washing and feeding instructions, and those take precedence. If you're unsure about something, or your pet has a specific health condition, speak to your vet.

Questions about a specific product? See our FAQ or email support@petszo.co.uk.

FAQ

Frequently Asked Questions (FAQ)
We’ve compiled answers to the most common questions about shopping at PETSZO. Can’t find your question? Contact us at +44 7782 276061 or email us at support@petszo.co.uk.

1. What are your delivery times?
Orders are typically processed within 1–3 business days and spend 2–4 business days in transit. You can generally expect your order to arrive within 3–7 business days total. Once your order is dispatched, you will receive tracking information to monitor its progress.

2. What if my order is late?
While we strive for prompt delivery, carrier delays can occasionally happen. If your order does not arrive within the expected timeframe, please reach out to us. If a package is confirmed lost or significantly delayed by the courier, we will issue a replacement or a refund to ensure your complete satisfaction.

3. Can I return an item?
Yes. In compliance with UK Consumer Law, we offer a 14-day return period for most unused and unopened items in their original packaging. Please check our Refund & Return Policy for details and hygiene-related exemptions.

4. How can I track my order?
After your order is shipped, we will provide tracking details via email. You can use this information to check the delivery status directly with the carrier.

5. How do I contact customer support?
If you have questions about your order, shipping, or products, reach out to our support team:
Phone: +44 7782 276061
Email: support@petszo.co.uk

Answers to the questions we're asked most often. If yours isn't here, call +44 7782 276061 or email support@petszo.co.uk and we'll help.

Delivery

How long will my order take to arrive?

We aim to dispatch orders within 1–7 business days of you placing them. Delivery time after dispatch depends on the shipping method chosen at checkout. You'll receive tracking details by email once your order is on its way, so you can follow its progress with the carrier.

Do you offer free delivery?

Yes — delivery is free on all UK orders over £59.99. Orders below that threshold are charged at the rate shown at checkout before you pay.

Where do you deliver?

We currently deliver within the United Kingdom only. We don't ship internationally at present. Please note that a small number of items are shipped from outside the UK and may take a little longer to arrive — this is noted on the individual product page where it applies.

What if my order is late?

Carrier delays occasionally happen, particularly around public holidays or in bad weather. If your order hasn't arrived within the expected timeframe, get in touch with your order number and we'll chase it. If a package is confirmed lost or significantly delayed by the courier, we'll send a replacement or issue a refund.

How do I track my order?

Once your order ships, we email you tracking details. Use these to check live delivery status directly with the carrier.

Returns & refunds

Can I return something if I change my mind?

Yes. Under UK consumer law you have 14 days from receiving your order to tell us you'd like to cancel, and a further 14 days to send the items back. Items need to be unused, in their original packaging and in the condition you received them. Return postage for change-of-mind returns is at your cost. Full details are in our Refund & Return Policy.

What if my order arrives damaged or incorrect?

We'll put it right. Under UK law you have up to 30 days to reject a faulty item for a full refund. For transit damage, contact us ideally within 48 hours of delivery with photos of both the item and the packaging. We cover return postage on faulty or incorrect items and will offer a full refund or a replacement.

Are there items I can't return?

For hygiene and safety reasons, opened or unsealed pet food and treats, used grooming products, personalised items and gift cards can't be returned unless they're faulty.

How long do refunds take?

Once we've received and inspected your return, we'll let you know whether it's approved. Approved refunds are processed within 14 days of us receiving the goods, back to your original payment method.

Can I cancel an order before it ships?

Yes — email support@petszo.co.uk with your order number any time before dispatch. If it's already gone out, you can return it under the 14-day change-of-mind period once it arrives.

Products

Do I need a prescription for veterinary diets?

No prescription is legally required in the UK to buy veterinary diet foods. However, these products are formulated for diagnosed conditions, so we strongly recommend speaking to your vet before starting one — and having your pet checked at least every six months while feeding it. If your pet's health worsens, seek veterinary advice straight away.

How should I switch my pet to a new food?

Gradually, over roughly 7–10 days. Mix a small amount of the new food into the current one and increase the proportion each day. Switching abruptly is a common cause of digestive upset.

How do I store pet food once it's open?

Keep dry food in a cool, dry place, ideally resealed or in an airtight container to stop the fats going stale. Opened wet food should go in the fridge and be used within about 24 hours. Always check the individual packaging, as some products have specific requirements.

Contact

How do I get in touch?

Phone: +44 7782 276061
Email: support@petszo.co.uk

Please include your order number when contacting us about an existing order — it speeds things up considerably.

Shipping & Returns

Last updated: 16 August 2026

This policy explains how we process, dispatch and deliver orders, and what to do if something goes wrong.

1. Delivery charges

Delivery is free on all UK orders over £59.99. For orders below that value, the delivery charge is calculated and shown at checkout before you complete your purchase — you'll never be charged an amount you haven't seen first.

2. Order processing and dispatch

We aim to dispatch orders within 1–7 business days of the order being placed. Business days are Monday to Friday, excluding UK public holidays.

Once your order has been processed you'll receive a confirmation email, followed by tracking details where available.

3. Delivery times

Time in transit after dispatch depends on the delivery method selected at checkout and your location. Total time to receive your order is therefore the dispatch window above plus the carrier's transit time.

A small number of products are shipped from outside the UK and take longer to arrive. Where this applies, it is stated clearly on the individual product page.

4. Delivery area

We currently deliver within the United Kingdom only. We do not offer international shipping at present.

Please note that a small number of bulky items cannot be delivered to Northern Ireland. Where this restriction applies, it is noted on the product page.

5. Tracking your order

Once your order ships, we'll email you tracking information where available. You can use this to check the live delivery status directly with the carrier.

6. Delays

Some delays are outside our control — carrier backlogs, severe weather, and public holidays being the most common. If your order hasn't arrived within the expected timeframe, please contact us with your order number and we'll investigate.

If a package is confirmed lost or significantly delayed by the courier, we will send a replacement or issue a refund.

7. Incorrect delivery addresses

Please check your delivery address carefully at checkout. If you spot a mistake, contact us immediately — we can usually correct it before dispatch. Once an order has shipped to an address you provided, we may not be able to recover it.

8. Contact us

For any questions about shipping or the status of an order:

Phone: +44 7782 276061
Email: support@petszo.co.uk

Please include your order number — it makes everything faster.

Petszo is a trading name of UZMA QASIM LTD (company number 16856550). We reserve the right to update this policy; the date at the top of this page reflects the most recent revision.

See also: Refund & Return Policy · FAQ

Add to Cart Select The Options Above
  • 5 stars: 16 (80%)
  • 4 stars: 4 (20%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
Jani88
Good food

This review was written after receiving a free sample. The content of my review reflects my honest opinion based on 3 weeks of using the product. The consistency is a fine mousse, which is also suitable for older dogs. My dogs enjoy eating it and tolerate it very well. I would definitely buy it again.

O
Oscar
My 3 dogs like it

This review was written after receiving a free sample. The content of my review reflects my honest opinion based on 3 weeks of using the product. \n,It seems to smell and taste very good to dogs. The bowls were emptied and cleaned in no time – ready for the next feeding. \n,We had no issues with the transition, and the output was fine too. \n,I’m happy to recommend it because the dogs really like it and tolerate it well.

O
Oliver
My dogs are thrilled

This review was written after receiving a free sample. The content of my review reflects my honest opinion based on 3 weeks of using the product. \n,It seems to smell and taste very good to dogs. The bowls were emptied and cleaned in no time – ready for the next feeding. \n,We had no issues with the transition, and the output was fine too. I’m happy to recommend it because the dogs really like it and tolerate it well.

Y
Yve11
Super food for older dogs

Our 10-year-old Rhodesian Ridgeback loves the food – the bowl is empty within seconds. Very well tolerated, great composition with age-appropriate ingredients. We’re completely satisfied and will continue feeding it. Absolutely recommended!\n\n,This review was written after receiving a free sample. The content of my review reflects my honest opinion, based on 3 weeks of using the product.

C
Cédric Mou
Delicious

My little ones absolutely loved this delicious pâté. \n,Thank you for introducing me to this food for them.

m
macms
Fluffy and delicious!

This review was written after receiving a free sample. The content of my review reflects my honest opinion based on 3 weeks of using the product. Upon opening, the product gives off a pleasant meaty aroma. As the name suggests, the texture is similar to mousse au chocolat and spreads well in the bowl. My dog is ready and waiting in the evening, demanding her Royal Canin, and once it’s opened, it’s gone in no time.

A
Audrey V
Excellent, my dog loves it!

This review was written after receiving a complimentary product. The content of my testimonial reflects my honest opinion after 3 weeks of use. Ragnar has never been so eager to eat since I started giving him this mousse. From the very first day, he loved it. \n,Before, he struggled to eat and never finished his meals completely. \n,The difference is striking—he’s now excited to eat and finishes everything, even licking his bowl clean. He absolutely loves this mousse, whose light and airy texture blends perfectly.

B
Bretaudeau Margaux
Brilliant

This review was written after receiving a free sample. The content of my testimonial reflects my honest opinion after 3 weeks of using the product. \n,Loki loved this pâté and mousse; he’s nine years old and can sometimes be picky about eating. With this mousse, no complaints—he devours everything. Loader isn’t strong.

K
Kati
Clear purchase recommendation

This review was written after receiving a free sample. The content of my review reflects my honest opinion based on 3 weeks of using the product. We’ve had very good experiences with this mousse. Good consistency and tolerability. Preparation is simple. My Malinois bitch enjoys eating it. I will buy it again.

C
Carina K.
Good for the gut - more vitality

This review was written after receiving a free sample. The content of my review reflects my honest opinion based on 3 weeks of using the product. The Royal Canin Maxi Ageing Mousse is an excellent food for older large dogs! The soft texture is perfect for dogs with declining strength. The formula noticeably supports joint health and vitality. Our Marli loves the taste and tolerates it very well. After just a short time, she seems more energetic.

C
Cathrina T
Clear purchase recommendation

This review was written after receiving a free sample. The content of my review reflects my honest opinion based on 3 weeks of using the product. \n,We’ve had very good experiences with this mousse. Good consistency and tolerability. It’s easy to prepare. My Malinois bitch enjoys eating it. I will buy it again.

A
Alfie
My dog loves it!

This review was written after receiving a free sample. The content of my testimony reflects my honest opinion after 3 weeks of using the product. \n\n,The smell is very pleasant (similar to liver pâté), and the mousse-like texture makes it very easy to mix with kibble. The format is perfect for a bowl. My dog loves it—he devours his bowl and whines when I don’t prepare it quickly enough!

T
Thorsten Klein
Frothy and delicious!

This review was written after receiving a free sample. The content of my review reflects my honest opinion based on 3 weeks of using the product. The product comes in small 400g tins and emits a pleasant meaty aroma upon opening. The texture, as the name suggests, resembles mousse au chocolat and is easy to spread in the bowl. My dog is ready and waiting in the evening, demanding her Royal Canin, and once it's opened...

A
Alfie
Great product!

Super mousse for dogs! \n,My dog loves it; I mix it with kibble, and he eats everything. He absolutely enjoys it. \n,Very appetising. \n,Pleasant smell and texture. \n,No digestive issues—my dog eats his bowl very quickly and digests it perfectly.

M
Moni
Flow loves it!

I can’t look fast enough to see how quickly my dog dives into the mousse and how fast the bowl is empty. She loves it! I think it’s great that the ingredients are tailored directly to her size and age, and therefore also to her specific needs. I’m happy to pay a few extra pounds for the quality, and it gives me peace of mind knowing I’m providing my dog with truly high-quality food. It also mixes really well with dry food.

A
Amandine
Excellent product!

Super mousse for dogs! \n,My dog loves it; I mix it with kibble, and he eats everything. He absolutely enjoys it. \n,Very appetising. \n,Pleasant smell and texture. \n,No digestive issues, my dog finishes his bowl very quickly and digests it perfectly.

n
nathalie
Lovely find

"This review was written after receiving a free sample. The content of my testimonial reflects my honest opinion after 3 weeks of using the product.\n\n,Upon opening the box, a pleasant smell wafts out, making you want to try it. Visually, it looks like liver pâté, and it certainly lives up to its name. Very easy to use and serve. My dog finishes her bowl completely and much faster than usual. She approves of the Royal Canin Maxi campaign."

S
StephaneR
The dogs love it.

This review was written after receiving a complimentary product. The content of my testimony reflects my honest opinion after 3 weeks of use. I know three who are loving it. Initially intended only for my dad's dogs, he ended up giving some to my brother and his dog, who is now 12 years old and absolutely devoured it. One of my dad's two dogs didn’t handle it well on the first day but has been asking for it ever since. I’m considering ordering more and continuing to mix it with their food. \n,Double \n,Marineg

S
StephaneR
The dogs love it.

This review was written after receiving a complimentary product. The content of my testimonial reflects my honest opinion after 3 weeks of use. I know three who are loving it. Initially intended only for my dad's dogs, he ended up giving some to my brother and his dog, who is now 12 years old and absolutely devoured it. One of my dad's two dogs didn’t handle it well on the first day, but since then has been asking for it every time. I’m considering ordering more and continuing to mix it with their food.

S
Stefanski
My dog loves it

This review was written after receiving a free sample. The content of my testimony reflects my honest opinion after 3 weeks of using the product. \n,I am very satisfied with this food for my dog, who absolutely loves it. I’ve noticed that since he’s been eating this special senior dog pâté, his coat looks better and he scratches less. I think I’ll continue with this food for a while.