[Susan]

Hi,

If you need any info email or ring the Pet Food Companies they will be able to answer all your questions.
Try & look for dry foods that don’t have tooooo many ingredients,the Canidae ALS Turkey Meal & Brown Rice has Limied ingredients, so less ingredients he could react too.

Have a look at

“Canidae ALS Turkey Meal & Brown Rice Puppies”
https://www.canidae.com/dog-food/products/canidae-all-life-stages-large-breed-turkey-meal-brown-rice-dry-formula

“Canidae ALS Lamb Meal & Rice Puppies”
https://www.canidae.com/dog-food/products/canidae-all-life-stages-lamb-meal-rice-dry-formula

“Canidae Pure Sea Salmon or Pure Wild Boar” only have about 5-7 ingredients are good formula’s for dogs with food sensitivities, email ask are these formula’s formulated for growing large breed puppies?? or could be feed later on when your boy is an adult dog.
https://www.canidae.com/dog-food/products/canidae-grain-free-pure-sea-dry-formula

“Wellness Core” Lamb & Lamb Meal
https://www.wellnesspetfood.com/natural-dog-food/product-catalog/core-lamb-lamb

“Wellness Simple”
https://www.wellnesspetfood.com/natural-dog-food/product-catalog/simple-limited-ingredient-turkey-potato-recipe

Again contact the Pet food company, ask what formula’s do that have that are Chicken free & formulated for Large Breed Puppies.

You have to be careful with some of these Limited Ingredient dog foods & all dog foods as some do not have the proper meats in them.

UC Davis School of Veterinary Medicine’s latest study: Limited Ingredient/Allergy Diets may not work for your pet because of this problem!
Scroll dow to the results.
https://onlinelibrary.wiley.com/doi/full/10.1002/vms3.125?fbclid=IwAR3JAeJouOK1TEOHlEKTRONZPp7FghmqdBaR561HJbc71J6fKucG5ncT9d8
Go onto Rodney Habibs f/b page – https://www.facebook.com/rodneyhabib
scroll down a bit & look for “The False Hope of Limited Ingredient & Allergy diets” video they tested Natural Balance LID Bison & Sweet Potato formula & it had Beef, Pork, Horse, Goat, Lamb in it & no Bison?

If you have problems with the new kibble you buy you’re probably better off feeding a Vet Diet, “Royal Canine” Select Protein range, these vet diet will have the proper meats & formulated for growing large Breed puppies cantact Royal Canine you can talk to Nutritionist..

The only way to know 100% what ingredients your dog is sensitive too, is do a food elimination diet or use a Hypoallergenic vet diet then introduce 1 new food every 6 weeks to see if he reacts, my boy reacts within 20mins with raw or cooked chicken..but he doesn’t react when the chicken is in a kibble, probably cause the dry kibble has had the life cooked out of it & his immune system doesn’t recognize the protein source.