Starburst are chewy fruit candies that come individually wrapped, and dogs don’t always care about the wrapper.
What is on the label
I pulled the ingredient list for Mini Starburst Fruit Chews Original from Open Food Facts (product code 0022000014702). Ingredients are listed from the most to the least by weight.
Sugar, corn syrup, palm oil, less than 2% of: citric acid, sodium citrate, pectin, apple juice from concentrate, mono – and diglycerides, confectioner’s glaze, natural and artificial flavors, color (yellow 6, red 40, yellow 5, blue 1), carnauba wax,
Recipes change, and flavors and package sizes can differ, so read the bag you actually have before you rely on this list.
What matters for your dog
- Sugar. Plain sugar isn’t poisonous to dogs, but it adds calories a dog doesn’t need. Sugar and corn syrup are the first two ingredients.
- Xylitol check. Pet Poison Helpline says xylitol is a sweetener found in many products, not just gum, and that it can cause life-threatening low blood sugar and liver failure in dogs. Xylitol is not on this label.
- Nothing else from ASPCA’s list. I compared this label to ASPCA’s list of people foods to avoid and didn’t find onion, garlic, chives, chocolate, caffeine, xylitol, grapes, raisins or macadamia nuts.
About Starburst
The Mini Starburst Original label lists sugar, corn syrup, palm oil, citric acid, sodium citrate, pectin, apple juice from concentrate, confectioner’s glaze, flavors, colors and carnauba wax. There’s no chocolate, xylitol, onion or garlic.
That makes it a sugar problem, not a poison problem, as far as ASPCA’s list goes. The part I’d watch is the wrapper: if a dog ate wrapped candy, mention that to your vet, because the wrapper is not food either.
Starburst comes in many versions, including sour, gummies and sugar-free ones. Sugar-free candy is where xylitol turns up, per Pet Poison Helpline, which says it can cause life-threatening low blood sugar and liver failure in dogs. I checked the Original.
If your dog already ate some
Write down what it was, how much, when, and your dog’s weight, and keep the package. Then call your vet, ASPCA Poison Control at (888) 426-4435, or Pet Poison Helpline at (855) 764-7661.
Don’t wait for symptoms if the snack has chocolate, xylitol, or a lot of onion or garlic in it. And don’t try to make your dog vomit with salt or salt water. Pet Poison Helpline says that can cause salt poisoning.
Questions people ask
Can dogs eat Starburst?
The Original label lists nothing from ASPCA’s foods-to-avoid list. It’s sugar and not food for a dog.
What if my dog ate the wrappers too?
Tell your vet, because the wrapper is not food and can cause trouble of its own. Watch for vomiting, a swollen belly, or a dog that seems uncomfortable.
Do sugar-free Starburst have xylitol?
I haven’t checked the sugar-free kind. Pet Poison Helpline says xylitol is common in sugar-free candy, so check that label for the word.
More label checks
- Can Dogs Eat Skittles?No chocolate or xylitol on the label. It's sugar and dye.
- Can Dogs Eat Twizzlers?No chocolate or xylitol. It's corn syrup, flour and sugar.
- Can Dogs Eat Chips Ahoy Cookies?Real chocolate chips are on the label. Treat a sleeve as a call to your vet.
- Can Dogs Eat Graham Crackers?Flour, sugar, oil and honey. Nothing from ASPCA's list on the label.
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Sources
- ASPCA: People Foods to Avoid Feeding Your Pets
- Pet Poison Helpline: Salt
- Pet Poison Helpline: Xylitol
- Open Food Facts: Mini Starburst Fruit Chews Original (code 0022000014702)
Last reviewed October 31, 2026. I’m not a vet, and this page is general information, not veterinary advice. Every dog is different. If you’re worried about your dog, call your vet.
