Ultra Mega High Calorie Booster for All Dogs - Chicken Flavor | GNC

GNC Pets Ultra Mega High Calorie Booster for All Dogs - Chicken Flavor


Item # 341083
$11.99 $10.79


Size: 3.5 oz(s)

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Product Information


Life Stage: A- All Dogs
  • Delicious gel packed with healthy nutrients for finicky eaters
  • Provides additional energy & calories
  • Added vitamins to support a healthy immune system
  • Also supports healthy skin & coat
This product is intended for intermittent of supplemental feeding only.

Yummy Chicken Flavor

Label (click image to enlarge)


Give 1/4 teaspoon per 20 lbs of body weight daily. So yummy, you can even offer it directly from the tube.
National Animal Supplement Council


For more than 75 years, GNC has been the leader in the development and manufacture of human dietary supplements. Now, GNC's commitment carries over to Pet Products! GNC Pet Products are produced at the same highest quality standards as our human supplements and are dated to ensure that you are purchasing the freshest products available for the pets you love.


1.7 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Waste of Money
Bought this for my German Shepherd to help her put on a little more weight and grow a thicker coat. She is a picky eater and won't finish her food so I was excited when I read on the bottle that dogs love the taste. Nope. She hates it. Won't even touch her food and she is only licking some off my fingers to make me happy. Do NOT buy.
December 3, 2016
My puppy loves it!
Every time I reach for the tube, my puppy gets so excited! I'm not sure why the other reviews say their dog hates the taste, because mine absolutely loves it. He was six weeks old when we got him, so we were a little worried about his nutrition and being away from his mom so soon. This has made a big difference as a supplement to his food, and he is growing and putting on healthy weight!
March 17, 2014
MyFinicky Dog Hates The Taste
I adopted a rescue Shih Tzu that was very malnourished and was skin and bones. The High Calorie Booster helped put much needed weight on the dog, but he absolutely detests taking it. I have to place the product on my finger and force it into his mouth and be prepared for him to spit it out. I tested the product on my other two dogs and they refuse to lick it off my finger. Also, by the time I can get it up to the dogs mouth the product is slipping off my finger. I have even tried hiding the product in cheese and they refuse to eat the cheese. I am not sure what kind of finicky dogs were used to test the product, but I think my dogs would be great candidates as taste testers. They are so finicky that they will not eat commercial high end dog biscuits so I bake my own for them and they love them. Please, go back and rework the palatability of the product.
November 9, 2012
My dog hates the taste. I've had to sneak it into his peanut butter, but he will not even try to eat that if he can still taste the booster. I have not noticed a change in his finicky appetite, and I've been using it for a month. I also believe that the ascorbic acid in it is causing him to urinate much more frequently. What a waste of money.
July 28, 2012
Save your money
My dog absolutely hates this. When we have managed to force it into his mouth, he gags and foams up. Nutrical it isn't.
August 7, 2011
My dog is dying and won't eat so I purchased this to help, since Nutri-Cal wasn't available in my area. I wanted her to get some energy and nutrition. Hard to do since she HATES the flavor and the nutritional content is WAY less than Nutri-Cal brand, which has helped her the most! STAY AWAY from this if your dog is dying or in need of a booster!!!!!!!!!!!!!!!!! I tasted it and can see why she gags every time she gets a dose. Plus, it seems to me the salt content is very high, which is bad for my baby girl with Congestive Heart Failure!
July 19, 2011