PetAg Dyne High Calorie Liquid Nutritional Supplement for Dogs & Puppies 8 Weeks and Older - 16 oz - Supports Performance and Endurance - Sweet Vanilla Flavor
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Availability:
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Arrives
Saturday, Nov 22
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Features
- HIGH-CALORIE SUPPLEMENT FOR DOGS & PUPPIES 8 WEEKS AND OLDER - Dyne is a powerful nutritional supplement that provides additional calories to support dogs in all life stages: active, pregnant, lactating, underweight, and senior.
- POWERFUL NUTRITION - This high-calorie, low-volume formula supports performance and endurance for working and active dogs; and provides pregnant/lactating dogs with important nutrients.
- DENSE FORM OF ENERGY - The concentrated calories in Dyne dont limit stomach capacity for a dogs normal diet.
- DIRECTIONS - Shake well prior to feeding. Can be fed directly or poured over food. With high fat and a sweet vanilla flavor, Dyne is highly palatable.
- ABOUT US - PetAg is a trusted leader in pet wellness, with science-backed formulas in our milk replacers, health supplements, and grooming products helping pet owners to proactively enhance the lives of their pets, for more healthy years together.
Brand: PetAg
Flavor: Unflavored
Item Form: Liquid
Item Weight: 16 Ounces
Product Benefits: Weight Gain
Package Dimensions : 6.93 x 2.56 x 2.52 inches; 1 Pounds
Item model number : Basic
Date First Available : April 2, 2019
Manufacturer : PetAg Inc.
Best Sellers Rank: #12,414 in Pet Supplies (See Top 100 in Pet Supplies) #97 in Dog Multivitamins
#97 in Dog Multivitamins:
Customer Reviews: 4.5 4.5 out of 5 stars 3,260 ratings
Item Weight: 1 pounds
Manufacturer: PetAg Inc.
Item model number: Basic
Date First Available: April 2, 2019
Item Package Dimensions L x W x H: 6.93 x 2.56 x 2.52 inches
Item Weight: 16 Ounces
Brand Name: PetAg
Target Audience Keyword: dogs
Color: NA(Premium Pack)
Number of Items: 1
Breed Recommendation: All Breed Sizes
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Nov 22
This item is non-returnable:
Non-returnable due to Food safety reasons
View our full returns policy here.
Non-returnable due to Food safety reasons
View our full returns policy here.
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Top Amazon Reviews
Buying more as I type this realxinf I never reviewed the product. Obviously if one is purchasing this product they are probably busy with a sickie baby and reviews aren't even placed on the back burner, they are somewhere behind the stove, fell down there accidentally.. This stuff is amazing. While I can say that my girl is getting a "shake" once a day with all her vitamins and pills and such she refuses to take anymore, this stuff has provided nutrients she as a Dachshund and they do lose and gain weight fast, really needed in her diet as she ages. My miracle girl. Gracie has fought and endured all died and very different things and with that, I promised her a "Good, Good Life" and this is helping her still have one.
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Reviewed in the United States on May 4, 2025 by Mary Trotta
Best product ever!! It arrived ontime too
Reviewed in the United States on September 27, 2025 by clint Wisdom
We recently rescued a very underweight and sick dog and finding a way to help him gain healthy weight was a top priority. After some research and recommendations, we decided to try this weight gainer — and it truly made a world of difference. Within just a couple of weeks, we noticed a significant improvement in his appetite, energy, and overall appearance. His ribs are no longer visible, his coat is starting to shine, and he’s beginning to act like a happy, healthy dog again. He LOVES the taste, and we’ve had no issues with digestion or side effects. This supplement has been a crucial part of his recovery, and I honestly don’t know where we’d be without it. It gave our boy the boost he needed to start healing and thriving. Highly recommend for any underweight or recovering dog — this product delivers! Pros: Visible weight gain in a short time Improved energy and coat condition Dog loves the taste Easy to mix with food Cons: None for us — it's been perfect! Thank you for making a product that truly helps dogs in need!
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Reviewed in the United States on June 5, 2025 by Samantha Feliberti
My Frenchie absolutely loved this product. It has a sweet smell to it, and I only use a little, but it helps her maintain her muscle mass.
Reviewed in the United States on October 5, 2025 by Coy Sheppard Coy Sheppard
I used to buy this for my dog and they loved it so much. So when I randomly saw it somewhere I had to purchase it again. It's a 16 fluid ounce bottle, wish it was Bigger in size. Luckily I bought two at the same time. I like the smell, it reminds me of like Ensure or Supligen or like a Nutriment. It gave my dogs the nutrients they need to be healthy and gain weight that they need and works effectively.
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Reviewed in the United States on May 23, 2025 by Jahdani Jahdani
Ace was diagnosed in Dec 24 with esophagus stricture. That means he must have only liquified meals. It has been a rough 6 months trying to figure out how to get food to stay down. He was regurgitating up to 20 times a day on bad days. He is in rx food due to kidney stones. He was losing too much weight and muscles. I was researching options and came across this product and even though it is expensive and we are already in the hole with all his special needs, we had to do something. He loves this stuff. He was getting tired of the nasty, smelly kibble. This blends in great with his meal. I like the smell that covers up the kibble. I love the way he has put on weight. He is playing again. We keep playing with methods and use a toddler spoon to hand feed him. We have the regurgitation down to 0-3 times a day. He is one 4 and we plan on feeding him this daily for the rest of his life.
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Reviewed in the United States on July 20, 2025 by AWood AWood
We rescued a dog that was extremely malnourished. After researching different ways to make your dog gain weight quickly, we tried dog protein powder, different wet foods, and goat milk, but most of this made him sick unfortunately. Then we found dyne. This is the only thing that didn't give him diarrhea or make him vomit. Also he LOVES the taste. And as you can see, he has gained weight and already looks much better. And this is after using Dyne for only about 3 weeks. We follow the chart on the bottle for "underweight dogs" and give him about 4 tablespoons twice a day. We started with less to make sure he wouldn't get sick then after a couple days with no issue we increased it to the full 8 tablespoons a day. Along with dyne we started feeding him a lot of food; home made food with chicken, rice, and veggies, with dyne mixed in of course. And purina pro plan senior sport which is higher in protein and calories than other dry foods. He enjoyed the dyne so much that after 1 bottle we bought a 2 pack, after that we bought the gallon! I would recommend trying the small bottle to start and if your pet tolerates it then buy the gallon! We pour the gallon into the little bottle, and keep reusing it, to make it easier to add to his food daily, rather than pouring with the gallon every day. I highly recommend this stuff!! It's been amazing to see so much progress in a few weeks.
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Reviewed in the United States on January 23, 2024 by Jennifer Smores Jennifer Smores
This high-calorie liquid supplement is great for helping dogs gain or maintain weight. It’s packed with nutrients and easy to mix into food. That said, if your dog is a picky eater, they might not love the taste.
Reviewed in the United States on July 10, 2025 by Murphy