Vetericyn ALL-IN 1 Multifunctional Supplements for Senior Dogs, 90 count

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At a Glance

  • Non-GMO
  • Hip & Joint Support
  • Digestive Health
  • Immune Support
  • Senior Care
  • Senior
  • All Breeds

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About This Item

Details

  • Multifunctional senior dog supplement is formulated with natural ingredients and designed to meet the specific life-stage needs of your senior sweetie.
  • Essential nutrients—like glucosamine, chondroitin, MSM, calcium, and vitamin D3—help provide hip and joint support and improve your dog’s mobility.
  • The all-in-one formula is packed with pre- and probiotics and includes a digestive enzyme that helps enhance the absorption of nutrients to maintain a healthy intestinal tract.
  • Heart-healthy ingredients—including omega-3 fish oils, lecithin, L-carnitine, CoQ10, and antioxidants—help improve your pal’s cardiovascular function.
  • A nutrient-dense, grass-fed organ meat complex provides a naturally meaty flavor and there are no artificial fillers or colors.

Ingredient Information

Instructions

FAQ

Learn More About Vetericyn From Our Team of Experts

ALL-IN 1 Multifunctional Dog Supplements

ALL-IN is the only supplement that combines life-stage-specific ingredients with a focus on gut health to optimize absorption of essential nutrients. Plus, it's packed with just the right amounts of key vitamins, minerals, probiotics, and omegas.

Complete Life-Stage Support

The folks at Vetericyn had their own dogs in mind when they created these Puppy, Adult, and Senior dog supplement formulas. They’re dedicated to supporting your dog’s early development, older years, and all the years in between.

Organ Meat Complex

ALL-IN contains a grass-fed bovine organ meat complex packed with essential vitamins and minerals. With a natural and irresistible meaty flavor that dogs adore and no artificial colors or flavors, it’s the natural goodness your best friend deserves.

Trusted Ingredients

ALL-IN contains ingredients you know and trust, like omega-3 fish oil, glucosamine & chondroitin, collagen, calcium, and more! These ingredients were hand selected to create a multifunctional supplement that supports your dog's health and well-being.

About Vetericyn Animal Wellness

Vetericyn is committed to developing the safest, most effective, and innovative animal wellness products in the world. They strive to earn the respect and trust of pet parents while finding new ways to give back to the animal community.

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Questions & Answers

7 Customer Questions

Do these include pre and probiotics

Answer by Chewy • Jul 13, 2021
Each ALL-IN formula contains a unique, powerful blend of prebiotic nutraceuticals (e.g. lactoferrin, FOS) to promote the growth of beneficial probiotic bacteria for healthy digestive function.

Where can i find the quantity of nutritional ingredients? The list does not include this info. How much biotin? How much chondroitin? Etc.

Answer by Chewy • May 09, 2021
Please see attached chart for detailed nutritional information.

What’s the dosage? One a day?

Answer by Chewy • Oct 12, 2020
Dosage for this supplement is based upon pet weight. The dosage chart may be located by clicking the “Feeding Instructions” tab, on the product page.

Is this made in the USA with ingredients found in USA?

Answer by Chewy • Jan 19, 2020
All Vetericyn products are manufactured in the United States of America. Most of the ingredients are sourced in the United States with others being sustainably sourced as needed from other countries with strict quality control standards.
Reviews
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4.2
Rated 4.2 out of 5 stars
63 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Dosage and Administration

93% Positive

Effectiveness

95% Positive

Ingredients

90% Positive

Nutritional Value

93% Positive

43 Customer Reviews

Rated 5 out of 5 stars
By Cassandre on Sep 19, 2025

Delicious and Nutritious

A big hit with our big guy. He thinks he’s getting a great but is getting his vitamins and supplements in.

A big hit with our big guy. He thinks he’s getting a great but is getting his vitamins and supplements in.

Rated 5 out of 5 stars
By pearl on Aug 7, 2025

Vitamin Supplements

I prepare my own dog foods and treats. This provides additional benefits that may not be in prepared foods for aging dog.

I prepare my own dog foods and treats. This provides additional benefits that may not be in prepared foods for aging dog.

Rated 4 out of 5 stars
By Betsy on Nov 8, 2024
Received Free Product

All in for this Senior Vitamin

2 out of 3 senior pups in the house approve. The 3rd just finds it a little too big whole, and prefers it sprinkled over her food. It is easy to break up so that

2 out of 3 senior pups in the house approve. The 3rd just finds it a little too big whole, and prefers it sprinkled over her food. It is easy to break up so that is a plus. The other two eat them like treats and love the flavor. Overall it is a nice senior suppliment chew. My only complaint is how big the chews are, and that once your dog is over 25lbs they need multiple a day.

Rated 5 out of 5 stars
By Gsds on Nov 7, 2024
Received Free Product

Amazing Health Boost for My Senior Dog!

I’ve been giving my senior dog the Vetericyn ALL-IN Senior Dog Supplement, and it’s been a game-changer! She’s moving more easily, thanks to the joint support from

I’ve been giving my senior dog the Vetericyn ALL-IN Senior Dog Supplement, and it’s been a game-changer! She’s moving more easily, thanks to the joint support from Glucosamine and Chondroitin, and she’s showing new energy on our daily walks. Her coat has also become noticeably shinier, and her skin looks healthier and more hydrated with the addition of Fish Oil (Omega 3) and Biotin. I feel great knowing that the nutrient-rich, grass-fed organ meat complex and gut health blend are maximizing her nutrient absorption, supporting her overall vitality. This supplement has made such a positive difference in her quality of life—I highly recommend it for any senior dog looking to stay active and healthy!

Rated 5 out of 5 stars
By Clew on Nov 17, 2024
Received Free Product

Give my senior more pep

I was a little nervous about trying this- says to give with food so as not to upset stomach. So that is how i give it - in her food. But my 8yr is doing really

I was a little nervous about trying this- says to give with food so as not to upset stomach. So that is how i give it - in her food. But my 8yr is doing really well with it. She is definitely more energetic and bouncy!!! I started out with 1/2 tablet (they are scored) in her breakfast, every other day and have now got her to 1/2 tablet every morning in her food!

Rated 4 out of 5 stars
By Kate on Nov 9, 2024
Received Free Product

Truly ALL in one

I have a 12.5 yr old retriever mix and I’m constantly trying to think of ways to keep her aging gracefully. I picked out this multi-vitamin because it has a lot

I have a 12.5 yr old retriever mix and I’m constantly trying to think of ways to keep her aging gracefully. I picked out this multi-vitamin because it has a lot of the ingredients I know are essential for an aging body like glucosamine and chondroitin. It also has fish oil and pre- and probiotics for overall health. My pup can be picky at times so having all of these in one supplement makes it a little easier on me (and my wallet)! My one complaint is that since there’s so much packed into this supplement, the chewable tablets are a bit large (roughly the size of a quarter). The label recommends that my dog get three tablets a day based off of her size. Sometimes she was willingly to eat all three at once but many times I’d have to split them up over the course of the day.

Rated 5 out of 5 stars
By Kevin on Jul 7, 2025

Price point

Rivaled a different brand in price.

Rivaled a different brand in price.

Rated 5 out of 5 stars
By Wesley on Oct 17, 2024
Received Free Product

Pleasantly surprised by the results

These vitamins are very palatable for my 14 year old senior dog, which is great because she's so picky. They are fairly large, but break easily so i give her 1/4

These vitamins are very palatable for my 14 year old senior dog, which is great because she's so picky. They are fairly large, but break easily so i give her 1/4 of a tablet once a day. She's also had a FHO so the hip and joint aspect has been a tremendous help. She genuinely seems as though she feels better. She's more active during the day and her demeanor is less cranky old lady. I have a dog who was born with hip dysplasia and these work great for him too.

Rated 5 out of 5 stars
By Kazimer on Oct 21, 2024
Received Free Product

A good all around Vitamin for dogs

This is a good all around vitamin for dogs. Two out of three of our dogs like them. The third dog thinks it is a pill because it is a more hard chew (as opposed

This is a good all around vitamin for dogs. Two out of three of our dogs like them. The third dog thinks it is a pill because it is a more hard chew (as opposed to a soft chew). We have this issue with her with all supplements that are not soft and chewy. The other two dogs gobble them up. We have not seen adverse effects. Our dog smallest dog (30 lbs) takes 2 pills per the instructions while our largest (55lbs) takes 3 pills. I would definitely recommend this product to try with your fur baby.

Rated 5 out of 5 stars
By PeebMom on Nov 3, 2024
Received Free Product

A well-respected brand

Vetericyn is a brand I have always loved and trusted. Their products are usually of impeccable quality and provide great results; this product is no exception. My

Vetericyn is a brand I have always loved and trusted. Their products are usually of impeccable quality and provide great results; this product is no exception. My 13 1/2 year old readily eats this on his food. I just started using it, so I don’t know if it is making a difference yet, but I can’t wait to see how well it works.