Free delivery on first 3 orders. Terms apply.

Fast delivery

Get in as fast as 1 hour

It’s all local

Shop your favorites

Direct chat

Connect with shoppers

Use Next and Previous buttons to navigate or jump to a slide with the slide dots.
Kirkland Signature Mature Adult Dog Food, 40 lb
Kirkland Signature Mature Adult Dog Food, 40 lb
Kirkland Signature Mature Adult Dog Food, 40 lb
Kirkland Signature Mature Adult Dog Food, 40 lb
Kirkland Signature Mature Adult Dog Food, 40 lb

Kirkland Signature Mature Formula Chicken, Rice and Egg Dog Food, 40 lbs

each
1
Kirkland Signature Mature Formula Chicken, Rice and Egg Dog Food, 40 lbs

Kirkland Signature Mature Formula Chicken, Rice and Egg Dog Food, 40 lbs

each

Popular item

100% satisfaction guarantee

Place your order with peace of mind.


Costco
Costco
Available in 43215
Delivery
by 12:00pm today
or schedule a time
Pickup
Unavailable at this store

Kitchen Tropical Mango Veggie Smoothie

About

Details

7 years and older. Made with fresh chicken! Coming Soon: New look - Same formula enhanced with probiotics. Omega fatty acid balance for skin and coat health. Contains glucosamine and chondroitin. Crunchy kibble helps clean teeth and reduces plaque. Save on your pet Rx needs at the Costco Pharmacy. Enriched with antioxidants. Kirkland Signature Super Premium Mature Dog Chicken, Rice & Egg Formula is designed to meet the nutritional needs of your senior dog. Fresh, never frozen chicken and egg make up an ideal protein blend. Plus, whole grain brown rice, the No. 1 carbohydrate ingredient in our Kirkland Signature Super Premium Mature Dog Chicken, Rice & Egg Formula, is a highly digestible carbohydrate source. This fresh chicken formula is enriched with garden vegetables, fruits and herbs. Kirkland Signature Super Premium Mature Dog Chicken, Rice & Egg Formula is complete and balanced for mature dogs, using select ingredients for consistency, wholesomeness and optimal nutrition. Our select ingredients are chosen for their roles in exceptional digestion and superior nutritional health. Ideal protein sources - Fresh, never frozen chicken is the No. 1 ingredient for great flavor. Chicken and egg provide highly digestible protein for your dog. Antioxidant nutrition for life-long health - Guaranteed vitamin E, selenium and zinc provide your dog with ideal antioxidant nutrition. Omega fatty acid nutrition - Contains omega-3 and omega-6 fatty acids to help your dog maintain a shiny, healthy coat and a strong immune system. Carbohydrate blend for optimal health - Multiple grains, vegetables and fruits provide an ideal blend of carbohydrates. Digestive support - Dried chicory root is a natural prebiotic fiber that helps support a healthy digestive system. Contains glucosamine and chondroitin - Contains 750 mg/kg glucosamine hydrochloride and 250 mg/kg chondroitin sulfate. Calorie Content: 3,529 kcal/kg (330 kcal/cup) calculated metabolizable energy. AAFCO Statement: Animal feeding tests using Association of American Feed Control Officials procedures substantiate that Kirkland Signature Super Premium Mature Dog Chicken, Rice & Egg Formula provides complete and balance nutrition for maintenance. Please call us toll free at 1-800-797-9607 with your comments and questions. Every Kirkland Signature product is guaranteed to meet or exceed the quality standards of the leading national brands. If you're not completely satisfied, your money will be refunded. www.costco.com.


Ingredients

Chicken, Chicken Meal, Whole Grain Brown Rice, Egg Product, Oatmeal, Cracked Pearled Barley, Brewers Rice, Chicken Fat (Preserved with Mixed Tocopherols and Vitamin E), Dried Plain Beet Pulp, Potatoes, Natural Chicken Flavor, Flaxseed, Millet, Fish Meal, Potassium Chloride, Choline Chloride, Glucosamine Hydrochloride, Chondroitin Sulfate, Carrots, Peas, Dried Kelp, Apples, Cranberries, Rosemary Extract, Parsley Flake, Dried Chicory Root, Vitamin E Supplement, Iron Proteinate, Zinc Proteinate, Copper Proteinate Ferrous Sulfate, Zinc Sulfate, Copper Sulfate, Potassium Iodide, Thiamine Mononitrate, Manganese Proteinate, Manganous Oxide, Ascorbic Acid, Vitamin A Supplement, L-Carnitine, Biotin, Niacin, Calcium Pantothenate, Manganese Sulfate, Sodium Selenite, Pyridoxine Hydrochloride (Vitamin B6), Vitamin B12 Supplement, Riboflavin, Vitamin D Supplement, Folic Acid.


Directions

Feeding Guide: Weight in lbs: 5-10: 1/2 to 3/4 cups; 10-20: 3/4 to 1-1/3; 20-30: 1-1/3 to 1-3/4; 30-40: 1-3/4 to 2-1/4; 40-60: 2-1/4 to 3; 60-80: 3 to 3-2/3; 80-100: 3-2/3 to 4-1/3. Changing your pet's diet to a new food should be a gradual process. Start by adding a small amount of your pet's new food with their current food, gradually increasing the new food amount and decreasing their current food amount at each feeding. Continue this method for approximately one week. As you feed your dog Kirkland Signature Super Premium Mature Dog Chicken, Rice & Egg Formula, refer to the feeding chart for recommended serving amounts. However, an adult dog's nutritional requirements may vary depending on breed, environment, temperament and stress factors. For dogs weighing more than 100 pounds, feed an additional 1/3 to 1/2 cups for every 20 pounds over 100. Remember to provide your pet with fresh water, plenty of shade and regular visit to the veterinarian. Store product in a dry, cool place.

About

Details

7 years and older. Made with fresh chicken! Coming Soon: New look - Same formula enhanced with probiotics. Omega fatty acid balance for skin and coat health. Contains glucosamine and chondroitin. Crunchy kibble helps clean teeth and reduces plaque. Save on your pet Rx needs at the Costco Pharmacy. Enriched with antioxidants. Kirkland Signature Super Premium Mature Dog Chicken, Rice & Egg Formula is designed to meet the nutritional needs of your senior dog. Fresh, never frozen chicken and egg make up an ideal protein blend. Plus, whole grain brown rice, the No. 1 carbohydrate ingredient in our Kirkland Signature Super Premium Mature Dog Chicken, Rice & Egg Formula, is a highly digestible carbohydrate source. This fresh chicken formula is enriched with garden vegetables, fruits and herbs. Kirkland Signature Super Premium Mature Dog Chicken, Rice & Egg Formula is complete and balanced for mature dogs, using select ingredients for consistency, wholesomeness and optimal nutrition. Our select ingredients are chosen for their roles in exceptional digestion and superior nutritional health. Ideal protein sources - Fresh, never frozen chicken is the No. 1 ingredient for great flavor. Chicken and egg provide highly digestible protein for your dog. Antioxidant nutrition for life-long health - Guaranteed vitamin E, selenium and zinc provide your dog with ideal antioxidant nutrition. Omega fatty acid nutrition - Contains omega-3 and omega-6 fatty acids to help your dog maintain a shiny, healthy coat and a strong immune system. Carbohydrate blend for optimal health - Multiple grains, vegetables and fruits provide an ideal blend of carbohydrates. Digestive support - Dried chicory root is a natural prebiotic fiber that helps support a healthy digestive system. Contains glucosamine and chondroitin - Contains 750 mg/kg glucosamine hydrochloride and 250 mg/kg chondroitin sulfate. Calorie Content: 3,529 kcal/kg (330 kcal/cup) calculated metabolizable energy. AAFCO Statement: Animal feeding tests using Association of American Feed Control Officials procedures substantiate that Kirkland Signature Super Premium Mature Dog Chicken, Rice & Egg Formula provides complete and balance nutrition for maintenance. Please call us toll free at 1-800-797-9607 with your comments and questions. Every Kirkland Signature product is guaranteed to meet or exceed the quality standards of the leading national brands. If you're not completely satisfied, your money will be refunded. www.costco.com.


Ingredients

Chicken, Chicken Meal, Whole Grain Brown Rice, Egg Product, Oatmeal, Cracked Pearled Barley, Brewers Rice, Chicken Fat (Preserved with Mixed Tocopherols and Vitamin E), Dried Plain Beet Pulp, Potatoes, Natural Chicken Flavor, Flaxseed, Millet, Fish Meal, Potassium Chloride, Choline Chloride, Glucosamine Hydrochloride, Chondroitin Sulfate, Carrots, Peas, Dried Kelp, Apples, Cranberries, Rosemary Extract, Parsley Flake, Dried Chicory Root, Vitamin E Supplement, Iron Proteinate, Zinc Proteinate, Copper Proteinate Ferrous Sulfate, Zinc Sulfate, Copper Sulfate, Potassium Iodide, Thiamine Mononitrate, Manganese Proteinate, Manganous Oxide, Ascorbic Acid, Vitamin A Supplement, L-Carnitine, Biotin, Niacin, Calcium Pantothenate, Manganese Sulfate, Sodium Selenite, Pyridoxine Hydrochloride (Vitamin B6), Vitamin B12 Supplement, Riboflavin, Vitamin D Supplement, Folic Acid.


Directions

Feeding Guide: Weight in lbs: 5-10: 1/2 to 3/4 cups; 10-20: 3/4 to 1-1/3; 20-30: 1-1/3 to 1-3/4; 30-40: 1-3/4 to 2-1/4; 40-60: 2-1/4 to 3; 60-80: 3 to 3-2/3; 80-100: 3-2/3 to 4-1/3. Changing your pet's diet to a new food should be a gradual process. Start by adding a small amount of your pet's new food with their current food, gradually increasing the new food amount and decreasing their current food amount at each feeding. Continue this method for approximately one week. As you feed your dog Kirkland Signature Super Premium Mature Dog Chicken, Rice & Egg Formula, refer to the feeding chart for recommended serving amounts. However, an adult dog's nutritional requirements may vary depending on breed, environment, temperament and stress factors. For dogs weighing more than 100 pounds, feed an additional 1/3 to 1/2 cups for every 20 pounds over 100. Remember to provide your pet with fresh water, plenty of shade and regular visit to the veterinarian. Store product in a dry, cool place.


Common questions

It's simple. Using the Instacart app or website, shop for products from your store of choice near you. Once you place your order, Instacart will connect you with a personal shopper in your area to shop and deliver your order. Contactless delivery is available with our "Leave at my door" option. You can track your order's progress and communicate with your shopper every step of the way using the Instacart app or website.

Learn more about how to place an order here.

Using the Instacart app or website, select a store of your choice near you that offers pickup, select Pickup, and then select your preferred pickup location from which you'd like to place your order.

Then, when you arrive at the store of your choice, use the Instacart app to notify us. Depending on the store, a shopper or store employee will bring the groceries to your car, or you can pick them up at the designated area.

Learn more about pickup orders here.

Here's a breakdown of Instacart delivery cost:

- Delivery fees start at $3.99 for same-day orders over $35. Fees vary for one-hour deliveries, club store deliveries, and deliveries under $35.
- Service fees vary and are subject to change based on factors like location and the number and types of items in your cart. Orders containing alcohol have a separate service fee.
- Tipping is optional but encouraged for delivery orders. It's a great way to show your shopper appreciation and recognition for excellent service. 100% of your tip goes directly to the shopper who delivers your order.

With an optional Instacart+ membership, you can get $0 delivery fee on every order over $35 and lower service fees too.

Instacart pickup cost:
- There may be a "pickup fee" (equivalent to a delivery fee for pickup orders) on your pick up order that is typically $1.99 for non-Instacart+ members. Instacart+ membership waives this like it would a delivery fee.
- Pick up orders have no service fees, regardless of non-Instacart+ or Instacart+ membership.

Learn more about Instacart pricing here.

When an item you want is out-of-stock at the store, your shopper will follow your replacement preferences.

You can set item and delivery instructions in advance, as well as chat directly with your shopper while they shop and deliver your items. You can tell the shopper to:

- Find Best Match: By default, your shopper will use their best judgement to pick a replacement for your item.
- Pick Specific Replacement: You can pick a specific alternative for the shopper to purchase if your first choice is out-of-stock.
- Don't Replace: For items you'd rather not replace, choose "Don't replace" to get a refund if the item is out of stock.

Learn more about instructions for specific items or replacements here.

If something isn't right, you've got options. In the Instacart app or website, you can report:

- Missing items
- Incorrect items
- Damaged items
- Poor replacements
- Early/late orders

If an order never came, or you get someone else's order, you can reach out to Instacart Customer Experience.
1