---
product_id: 9673306
title: "Royal Canin Size Health Nutrition Large Aging 8+ Senior Dry Dog Food, 30 lb Bag"
brand: "royal canin"
price: "€ 333.27"
currency: EUR
in_stock: true
reviews_count: 12
category: "Royal Canin"
url: https://www.desertcart.pt/products/9673306-royal-canin-size-health-nutrition-large-aging-8-senior-dry
store_origin: PT
region: Portugal
---

# Prebiotics & fibers for digestion Tailored for large senior dogs Bone & joint support blend Royal Canin Size Health Nutrition Large Aging 8+ Senior Dry Dog Food, 30 lb Bag

**Brand:** royal canin
**Price:** € 333.27
**Availability:** ✅ In Stock

## Summary

> 🦴 Nourish their golden years with power-packed precision!

## Quick Answers

- **What is this?** Royal Canin Size Health Nutrition Large Aging 8+ Senior Dry Dog Food, 30 lb Bag by royal canin
- **How much does it cost?** € 333.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/9673306-royal-canin-size-health-nutrition-large-aging-8-senior-dry)

## Best For

- royal canin enthusiasts

## Why This Product

- Trusted royal canin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Quality & Safety:** Meticulous ingredient selection ensures premium nutrition designed for large senior dogs.
- • **Senior-Specific Nutrition:** Precise amino acids & minerals support aging kidneys and heart health.
- • **Advanced Bone & Joint Care:** Glucosamine, chondroitin & minerals to keep your big buddy moving freely.
- • **Optimized Digestive Health:** High-quality proteins plus prebiotics for firm stools and gut comfort.
- • **Crunchy Kibble Meets Palatability:** Exclusive kibble texture that pairs perfectly with wet food for mealtime excitement.

## Overview

Royal Canin Size Health Nutrition Large Aging 8+ is a scientifically formulated dry dog food designed specifically for large breed senior dogs (56-100 lbs). It supports bone and joint health with targeted minerals and nutrients, promotes digestive wellness through high-quality proteins and prebiotics, and aids healthy aging by supporting kidney and heart function. The crunchy kibble texture enhances palatability and pairs well with wet food, making it a premium choice for maintaining vitality and comfort in aging large dogs.

## Description

Serve up the tailored nutrition your large-sized dog deserves with Royal Canin Size Health Nutrition Large Adult 8+ Dry Dog Food. This complete and balanced diet provides the nutrients your senior dog needs in a crunchy kibble texture they’ll love. Royal Canin Large Adult 8+ Dry Dog Food helps support your dog’s bone and joint health with a combination of high-quality minerals and nutrients, while easy-to-digest, high-quality proteins, plus fibers and prebiotics help promote optimal stool quality. This formula also includes minerals and amino acids to help support aging kidney and heart health. Plus, the exclusive kibble dog food is highly palatable and will keep them coming back to their bowl for every meal. Health is something different for every pet. Give your dog carefully selected ingredients that align with their life stage, size, and activity level and take comfort in knowing their food was designed with them in mind.

Review: Excellent Senior Nutrition for Big Dogs - We switched our 10-year-old Great Dane to Royal Canin Size Health Nutrition Large Aging 8+, and it’s been one of the best decisions we’ve made for his health and comfort. This formula feels thoughtfully designed for a large senior dog: the kibble size is big enough to chew easily, but the nutrients are really powerful. What We Love: • Tailored for Aging: The food is enriched with EPA, DHA, and antioxidants, which are great for supporting cellular health as our dog gets older. ￼ • Bone & Joint Support: For a big dog, joint health is a big concern — this formula includes both glucosamine and chondroitin, which seem to help with stiffness. ￼ • Gentle on Digestion: The proteins are highly digestible, and there’s fiber to help with intestinal transit, which has helped keep his stools firm and regular. ￼ • Good Energy Level: The calorie content is balanced, and we’ve seen that he still has energy for daily walks without putting on extra weight. • High Quality Ingredients: According to the ingredients list, there’s a thoughtful blend — chicken by-product meal, fish oil, rice, and added nutrients. ￼ Things to Think About: • Price: It’s more expensive than “budget” large-breed foods, but for us it’s worth it given the health benefits and how well our dog is doing. • Bag Storage: As with most premium dry foods, once you open the bag, you need to store it well (airtight container helps) to keep freshness. • Transition Period: We switched gradually over 7 days (mixing with his previous food) to avoid upsetting his stomach. That’s actually recommended for this formula. ￼ Results in Our Dog: • His coat is shinier and softer than before. • He seems more comfortable when lying down, and we detect less joint stiffness in the morning. • Mealtimes are something he clearly enjoys — he eats consistently and seems to like the food. Overall: If you have a large-breed senior dog, Royal Canin Large Aging 8+ is a top-tier choice. It’s not just filler kibble — it’s formulated to help support an aging big dog’s body on multiple fronts, and in our experience, it delivers. Highly recommended!
Review: Royal Canin great quality dog food and love the subscription plan to deliver every month - My dog that is 11 years old loves it, and been on it since he's been 8 years old. I have a subscription plan every month that gets delivered to my doorstep. I don't have to pick up at the pet store which is so nice and its a heavy bag.

## Features

- LARGE BREED DOG FOOD: Royal Canin Large Aging 8+ Dry Dog Food for large dogs weighing 56 to 100 lbs
- BONE & JOINT SUPPORT: A combination of minerals and nutrients to support the extra demands on a large dog’s bones and joints
- DIGESTIVE HEALTH: Easy-to-digest, high-quality proteins, plus fibers and prebiotics to promote optimal stool quality
- HEALTHY AGING: Precise mineral and amino acid levels to support aging kidney and heart health
- MIXED FEEDING: Crunchy kibble dog food texture pairs well with Royal Canin wet dog food for added palatability and hydration
- QUALITY AND SAFETY: Attention to the very smallest details helps Royal Canin deliver precise and effective health nutrition for pets
- TAILORED NUTRITION: Check out the full range of Royal Canin wet and dry dog food formulas that offer precise nutrition for dogs of all ages, sizes and breeds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CP1NAU4 |
| ASIN  | B00CP1NAU4 |
| Age Range Description | Senior |
| Best Sellers Rank | #10,255 in Pet Supplies ( See Top 100 in Pet Supplies ) #479 in Dry Dog Food |
| Brand Name | ROYAL CANIN |
| Breed Recommendation | Large Breeds |
| Color | Large Aging 8+ |
| Customer Reviews | 4.6 4.6 out of 5 stars (746) |
| Date First Available | May 8, 2013 |
| Date First Available  | May 8, 2013 |
| Department | dog-dry-food |
| Department  | dog-dry-food |
| Directions | Royal Canin Large Aging 8+ dry dog food (formerly Maxi Aging 8+) is precise nutrition specifically made for large dogs 8 years and older weighing 56–100 lbs. |
| Item Dimensions LxWxH | 5.25 x 20 x 26 inches |
| Item Package Dimensions L x W x H | 19.6 x 18.1 x 6.6 inches |
| Item Weight | 30 Pounds |
| Item model number | 518330 |
| Item model number  | 518330 |
| Manufacturer | Royal Canin |
| Manufacturer  | Royal Canin |
| Manufacturer recommended age  | 1 month and up |
| Model Name | Large Aging 8+ Dry Dog Food |
| Number of Items | 1 |
| Product Dimensions  | 5.25 x 20 x 26 inches; 30 Pounds |
| Size | 30 Pound (Pack of 1) |
| Specific Uses for Product | Hip and Joint Support, Skin and Coat Health |
| Style | Kibble |
| Target Audience Keyword | dog, dogs |
| Warranty Description | 100% SATISFACTION GUARANTEED If you are not completely satisfied with this product, Royal Canin will replace the product or refund your purchase price. Contact us for more details. Store this product in a cool, dry place. |

## Product Details

- **Age Range (Description):** Senior
- **Brand:** ROYAL CANIN
- **Flavor:** Chicken
- **Item Form:** kibble
- **Specific Uses For Product:** Hip and Joint Support, Skin and Coat Health

## Images

![Royal Canin Size Health Nutrition Large Aging 8+ Senior Dry Dog Food, 30 lb Bag - Image 1](https://m.media-amazon.com/images/I/71W25wH73GL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Senior Nutrition for Big Dogs
*by A***R on November 18, 2025*

We switched our 10-year-old Great Dane to Royal Canin Size Health Nutrition Large Aging 8+, and it’s been one of the best decisions we’ve made for his health and comfort. This formula feels thoughtfully designed for a large senior dog: the kibble size is big enough to chew easily, but the nutrients are really powerful. What We Love: • Tailored for Aging: The food is enriched with EPA, DHA, and antioxidants, which are great for supporting cellular health as our dog gets older. ￼ • Bone & Joint Support: For a big dog, joint health is a big concern — this formula includes both glucosamine and chondroitin, which seem to help with stiffness. ￼ • Gentle on Digestion: The proteins are highly digestible, and there’s fiber to help with intestinal transit, which has helped keep his stools firm and regular. ￼ • Good Energy Level: The calorie content is balanced, and we’ve seen that he still has energy for daily walks without putting on extra weight. • High Quality Ingredients: According to the ingredients list, there’s a thoughtful blend — chicken by-product meal, fish oil, rice, and added nutrients. ￼ Things to Think About: • Price: It’s more expensive than “budget” large-breed foods, but for us it’s worth it given the health benefits and how well our dog is doing. • Bag Storage: As with most premium dry foods, once you open the bag, you need to store it well (airtight container helps) to keep freshness. • Transition Period: We switched gradually over 7 days (mixing with his previous food) to avoid upsetting his stomach. That’s actually recommended for this formula. ￼ Results in Our Dog: • His coat is shinier and softer than before. • He seems more comfortable when lying down, and we detect less joint stiffness in the morning. • Mealtimes are something he clearly enjoys — he eats consistently and seems to like the food. Overall: If you have a large-breed senior dog, Royal Canin Large Aging 8+ is a top-tier choice. It’s not just filler kibble — it’s formulated to help support an aging big dog’s body on multiple fronts, and in our experience, it delivers. Highly recommended!

### ⭐⭐⭐⭐⭐ Royal Canin great quality dog food and love the subscription plan to deliver every month
*by M***E on November 14, 2025*

My dog that is 11 years old loves it, and been on it since he's been 8 years old. I have a subscription plan every month that gets delivered to my doorstep. I don't have to pick up at the pet store which is so nice and its a heavy bag.

### ⭐⭐⭐⭐⭐ Dog and I are big fans
*by S***W on September 27, 2024*

My geriatric Standard Poodle has been on RC Large Breed Senior kibble for years. It has improved her joint health so much, that she gets up better and quicker than when she was younger. I’m a big proponent vitamins and supplements alone are not the way to go, it needs to be in the food. RC delivers. Recommended by lots of vets. I’m an ex-career pet groomer and former salon owner that has seen raw food diets work wonders for older dogs (just one example- quality of life at 20 years old for one dog was astoundingly good) but my budget can’t handle it. RC combined with vet prescribed canned food for gastrointestinal issues has been our go to. My dog is a fuss pot, so requires mixing the kibble but that doesn’t mean quality was lost. Her stools are great, she’s got a decent amount of energy and eats well. She’s 14 now and turning into a little old lady: losing muscle mass and very slowly losing weight even though she eats more now than ever before. Vet cleared her, it’s just aging. Shes moving down to the RC Medium Breed 10+ kibble based on her weight fluctuation. I’m sure it will be just as good. If you can’t go raw diet, get Royal Canin. It’s still a little pricey compared to other brands but it’s value and quality you are paying for.

## Frequently Bought Together

- Royal Canin Large Aging 8+ Senior Dry Dog Food, 30 lb bag
- Royal Canin Medium Breed Adult Dry Dog Food, 30 lb bag
- Royal Canin Large Breed Adult Dry Dog Food, 30 lb Bag

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-24*