Rx Vitamins Canine Minerals Powder Supplement for Dogs, 454-g jar

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At a Glance

  • Vitamins & Minerals
  • All Lifestages
  • All Breeds
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$32.00 Chewy Price
($0.08 /g)
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About This Item

Details

  • Supplemental powder that provides a source of macro and micro-minerals for your pup.
  • Helps balance home-prepared meals as a general mineral supplement.
  • Contains 9 macro- and micro-minerals for optimum health.
  • Mined from an exclusive source in the western United States.
  • Approved by the National Animal Supplement Council Seal (NASC).

Ingredient Information

Instructions

FAQ

Frequently bought together

Questions & Answers

16 Customer Questions

Please provide the mg levels of ingredients. The “Nutritional Info” tab, next to the “Description” tab, does not have this necessary information.

Answer by Chewy • Apr 24, 2020
Please see the attached image for the milligram breakdown of nutrients in this supplement.

Are these natural or synthetic minerals?

Answer by Chewy • Nov 12, 2019
This supplement is made from a natural, seabed mineral compound.

What is the milligram dose of each ingredient in a single scoop?

Answer by Chewy • Apr 10, 2020
For a complete guaranteed analysis per one scoop (1/2 teaspoon), please refer to the following image below.

How many scoops in the container?

Answer by Chewy • Sep 22, 2023
Each jar contains approximately 180 scoops.
Reviews
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4.4
Rated 4.4 out of 5 stars
59 Ratings
Terms & Conditions

Customers Mention

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

Ease of Use

85% Positive

Effectiveness

85% Positive

Ingredients

82% Positive

Long-Term Benefits

85% Positive

20 Customer Reviews

Rated 5 out of 5 stars
By Laura on Jan 16, 2026

Game changer for a nervous pup

My Sprit is a mixed breed pound puppy, she has been nervous/trembling from the day I picked her up from the animal shelter as a 9 week old baby. She’s super smart

My Sprit is a mixed breed pound puppy, she has been nervous/trembling from the day I picked her up from the animal shelter as a 9 week old baby. She’s super smart & potty trained so fast, but would tremble & act nervous constantly. I thought after a while that she did it for attention & it seemed to be getting worse. Finally the light came on in my head & I wondered if it could be from a lack of certain minerals in her diet. After the first week of giving her these supplements I noticed a huge difference in how she acted. She’s still my little (50#) nervous Nelly, but seems like she finally can control it. I’m so pleased with these supplements that I started giving them to my other 2 pups just because. I’m so thankful & excited that it was something correctable so easily. Thank you for providing this product through Chewy!

Rated 5 out of 5 stars
By Mare on Dec 3, 2025

Holistic Vet recommended

It took awhile to get my dog adjusted to these; I use with RX Essentials. Eventually I found the proper dose which was a bit less than suggested. I make my own dog

It took awhile to get my dog adjusted to these; I use with RX Essentials. Eventually I found the proper dose which was a bit less than suggested. I make my own dog food and so these are a must. My dog has IMHA so proper nutrition is very important.

Rated 1 out of 5 stars
By Susan on Nov 15, 2025
Top 1000 Contibutor

Grey Powder

I was unable to verify the sourcing and quality of the ingredients in this powder. My dog's hated the taste when added to any recipe. That all said, I just did not

I was unable to verify the sourcing and quality of the ingredients in this powder. My dog's hated the taste when added to any recipe. That all said, I just did not trust it enough to feed to my precious dogs.

Rated 1 out of 5 stars
By DIANE on Sep 2, 2025

Doesn't work gave runny stool

My dog needed some minerals and this look like the best but turns out that it didn't do anything as far as the mineral content and what we were looking for and it

My dog needed some minerals and this look like the best but turns out that it didn't do anything as far as the mineral content and what we were looking for and it gave him a runny stool

Rated 5 out of 5 stars
By Margaret on May 20, 2025

Ease of measurement. Have been wanting a mineral supplement for a long time

Working on building up our 13 year old Lab who is anemic. Between this product and Canine Red Cell, we’re hopeful she’ll recover completely!

Working on building up our 13 year old Lab who is anemic. Between this product and Canine Red Cell, we’re hopeful she’ll recover completely!

Rated 4 out of 5 stars
By linda on Mar 31, 2025

Many dogs lack the minerals they need.

Monkey has itch problems, we have tried almost everything. I researched dog health and found many dogs lack the minerals they need. Since using this, he is scratching

Monkey has itch problems, we have tried almost everything. I researched dog health and found many dogs lack the minerals they need. Since using this, he is scratching less, yes he still does scratch, but it has gotten less.

Rated 5 out of 5 stars
By Teresa on Mar 17, 2025

Minerals

GOOD CHOICE FOR MY DOG. Has everything I wanted

GOOD CHOICE FOR MY DOG. Has everything I wanted

Rated 5 out of 5 stars
By DEBRA on Jun 27, 2024

(2) 15 year-old doxies, one was eating dirt and the other one's hips were twerking at times. Added these minerals (1/2 dose 3 times a week) and now there is no eating

(2) 15 year-old doxies, one was eating dirt and the other one's hips were twerking at times. Added these minerals (1/2 dose 3 times a week) and now there is no eating dirt and the twerking has calmed down but not eliminated yet. They have only been on this for 3 weeks

Rated 5 out of 5 stars
By Teresa on Jun 1, 2024

Perfect Supplement

My husband and I started making our own fresh healthy dog food a couple months ago. This supplement was recommended by our vet to add to ensure they got enough minerals

My husband and I started making our own fresh healthy dog food a couple months ago. This supplement was recommended by our vet to add to ensure they got enough minerals. Both dogs are healthier and happier than ever. This supplement is also $15 less than what our vet charges. Highly recommend this product.

Rated 5 out of 5 stars
By Sherry on Feb 15, 2025

Supplement

So far it seems alright

So far it seems alright