The Missing Link Pet Kelp Canine Joint & Bone supplement for Adult & Senior Dogs, 8-oz bag

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At a Glance

  • Organic
  • Non-GMO
  • Hip & Joint Support
  • All Lifestages
  • All Breeds
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About This Item

Details

  • Helps build strong bones, provides joint support and alleviates joint stiffness due to normal daily exercise and activity.
  • Developed with organic kelp and flaxseed which provide useful omega fatty acids.
  • An easy way to add essential vitamins and minerals needed to support your dog’s overall health and wellbeing.
  • Easy to feed, this supplement can be combined with food or mixed with water.
  • Formulated for adult and senior dogs to improve health.

Ingredient Information

Instructions

FAQ

Learn More About The Missing Link From Our Team of Experts

Vet-Formulated for Optimal Pet Health

Packed with natural, nutrient-rich ingredients, these easy-to-give supplements help fill the nutritional gaps in your pet’s diet. Made with wholesome superfoods and essential nutrients to keep your dog, cat, horse, or bird feeling their best.

Sea-Based Ingredients for Wellness

The Missing Link Pet Kelp supports your pet’s overall health and vitality. With targeted organic, powerfully healthy ingredients like kelp and flaxseed, this superfood supplement helps promote healthy skin and coat, digestion, and immune function.

Smartmouth 7-in-1 Dental Chew

Smartmouth’s powerful 7-in-1 formula is more than just a tasty dog dental chew. It deeply cleans teeth, freshens breath, and supports healthy gums. Plus, it provides essential vitamins to support overall health—from immune function to a shiny coat.

The Power of Collagen

Collagen Care tasty daily soft chews help replace lost collagen and support key health concerns. The Hip and Joint formula includes turmeric, chondroitin and glucosamine and the Skin and Coat chews feature balanced omegas, fish oil and coconut oil.

About The Missing Link

When Dr. Robert Collette kept seeing the same issues in his furry patients—achy joints, itchy skin, tummy trouble, and low energy—he knew their kibble wasn’t cutting it. So, he created The Missing Link superfood supplements to help pets truly thrive.

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Questions & Answers

7 Customer Questions

How many teaspoons are in one bag? How long would one bag last if I give my dog 3 teaspoons a day

Answer by Chewy • Apr 29, 2018
There are 48 teaspoons in one bag and this would last you approximately 16 days.

Is this product vegetarian-friendly?

Answer by Chewy • Dec 28, 2022
The Pet Kelp Joint & Bone formula is made with organic limited ingredients – however, please be aware that the Glucosamine in that formula is shellfish based, so it is not a 100% organic vegetarian formula.

My dog is over 100 lbs. Should I be giving more than the 3 tsp?

Answer by Chewy • Mar 15, 2025
This should be fed according to pet’s weight. Your pet should receive 3 teaspoons a day.

Which species of kelp is used in Missing Link Joint & Bone?

Answer by Chewy • Jan 29, 2025
The genus and species of kelp used in The Missing Link products is Ascophyllum nodosum.
Reviews
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4.7
Rated 4.7 out of 5 stars
59 Ratings
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Customers Mention

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

Active Ingredients

86% Positive

Dosage and Administration

85% Positive

Effectiveness

85% Positive

Quality and Purity

85% Positive

37 Customer Reviews

Rated 5 out of 5 stars
By Karla on Dec 12, 2025

Really helps our old man

We have a 14 year old chihuahua that shows a big difference in the spring in his step when he gets this! Very happy with it.

We have a 14 year old chihuahua that shows a big difference in the spring in his step when he gets this! Very happy with it.

Rated 5 out of 5 stars
By Johanna on Aug 25, 2025

Health of my dogs

This product was recommended to me. My little chihuahua was having neck and back issues. Back and forth to the vet for shots. Costing me a fortune. This product

This product was recommended to me. My little chihuahua was having neck and back issues. Back and forth to the vet for shots. Costing me a fortune. This product really works! I don’t want to jinx Leroy so I won’t say it. lol,it really does works good. At one of his vet visits I told the dr what he was and he said it’s a good choice.

Rated 5 out of 5 stars
By IvyBlue on Jul 14, 2025

Great product

I had have tried many different types of supplements for my dog that suffer of skin allergies without any results because of their particular products that contains

I had have tried many different types of supplements for my dog that suffer of skin allergies without any results because of their particular products that contains something that causes him to allergic reactions ,but this product is great so far good for his joints without any allergy skin symptoms.

Rated 5 out of 5 stars
By Heidi-Anne on Dec 16, 2025

My dog loves this and it’s great for her.

All natural and a great add to the fish oil

All natural and a great add to the fish oil

Rated 3 out of 5 stars
By Nancy on Oct 16, 2025

not sure...

I read that kelp can be high in Mercury depending where it is sourced :(

I read that kelp can be high in Mercury depending where it is sourced :(

Rated 5 out of 5 stars
By Irene on Jan 10, 2026

Kelp plus joint support

Missing link is a good product

Missing link is a good product

Rated 5 out of 5 stars
By Judith on Jul 23, 2025

Missing Link Pet Kelp Joint & Bone supplement for Adult & Senior dogs

I've been using this product for years. My dog is 13.5 yes old and still behaves like a youngster!

I've been using this product for years. My dog is 13.5 yes old and still behaves like a youngster!

Rated 5 out of 5 stars
By Deanna on Oct 11, 2024

Best stuff ever !!!!

My 13 year old doxi jumped out of my car and hurt her back leg so bad . She couldn't walk and cried in pain all the time . I thought I should take her to the vet

My 13 year old doxi jumped out of my car and hurt her back leg so bad . She couldn't walk and cried in pain all the time . I thought I should take her to the vet ,until I found this at a retail store for three dollars . I gave her. Pinch with every meal . Now she is running down the side walk ! This stuff is wonderful

Rated 1 out of 5 stars
By NCNana on May 2, 2024

Apparent allergy for my dog

I feel sure this is a good product but unfortunately my dog must have had a bad reaction to the kelp. He had taken the other two ingredients before with no trouble,

I feel sure this is a good product but unfortunately my dog must have had a bad reaction to the kelp. He had taken the other two ingredients before with no trouble, but on the 2nd day he started acting very itchy & hyper, so I had to stop the dosage which I had started on a small dose anyway. I was really hoping he'd be able to take it. It's no reflection on the product but just be aware there could be an allergic reaction, especially in dogs who have a lot of digestion sensitivities as in over-vaccination.

Rated 5 out of 5 stars
By Brenda on May 25, 2024

Very pleased

Our 1 yr old American Bulldog was limping after playing hard outside so vet suggested a good joint supplement was told about missing link by my son and thought I’d

Our 1 yr old American Bulldog was limping after playing hard outside so vet suggested a good joint supplement was told about missing link by my son and thought I’d give it a try as package says adult and senior dogs but I gave it a try anyways and he’s not limping anymore highly recommend he’s very active and is doing great.