---
product_id: 715534205
title: "Organic Kelp Powder for Dogs, Dried Sea Kelp Supplement for Thyroid Function, Dental Health, Immune Support, Digestion, Skin & Coat - Iodine Rich - Multivitamin for Cats & Dogs - Made in USA"
brand: "back 40 dogs"
price: "310.66 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Back 40 Dogs"
url: https://www.desertcart.tn/products/715534205-organic-kelp-powder-for-dogs-dried-sea-kelp-supplement-thyroid
store_origin: TN
region: Tunisia
---

# 100% natural, non-GMO, no fillers High protein for muscle & joint health Iodine-rich thyroid support Organic Kelp Powder for Dogs, Dried Sea Kelp Supplement for Thyroid Function, Dental Health, Immune Support, Digestion, Skin & Coat - Iodine Rich - Multivitamin for Cats & Dogs - Made in USA

**Brand:** back 40 dogs
**Price:** 310.66 DT
**Availability:** ✅ In Stock

## Summary

> 🌊 Elevate your pet’s health with the ocean’s purest power!

## Quick Answers

- **What is this?** Organic Kelp Powder for Dogs, Dried Sea Kelp Supplement for Thyroid Function, Dental Health, Immune Support, Digestion, Skin & Coat - Iodine Rich - Multivitamin for Cats & Dogs - Made in USA by back 40 dogs
- **How much does it cost?** 310.66 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/715534205-organic-kelp-powder-for-dogs-dried-sea-kelp-supplement-thyroid)

## Best For

- back 40 dogs enthusiasts

## Why This Product

- Trusted back 40 dogs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Daily Boost:** Simply mix into your pet’s food for a convenient, all-in-one multivitamin that supports immunity, digestion, and vitality.
- • **Pure & Pristine Nutrition:** Harvested from cold, clean waters and dried slowly to preserve enzymes and multivitamins—free from GMOs, fillers, and additives.
- • **Muscle & Mobility Enhancer:** Loaded with amino acids and protein to support active lifestyles and maintain joint flexibility for all ages.
- • **Shiny Coat & Allergy Relief:** Nutrient-dense formula promotes a glossy, itch-free coat while reducing allergy symptoms and improving dental health.
- • **Thyroid & Metabolic Powerhouse:** Packed with iodine and omega-3s to naturally regulate your pet’s thyroid and boost metabolism.

## Overview

Back 40 Dogs Organic Kelp Powder is a premium, iodine-rich seaweed supplement designed to support thyroid function, immune health, digestion, dental care, and skin & coat vitality in dogs and cats. Made in the USA from sustainably harvested kelp, this high-protein, low-fat powder is free from GMOs, fillers, and artificial additives. Ideal for active or aging pets, it promotes muscle strength, joint flexibility, and overall wellness with easy daily use by mixing into food.

## Description

Keep your furry companions in good shape. With BACK 40 Dogs vitamins in kelp powder form, you’ll get to provide them with wholesome support for their gut and thyroid health. This high-protein, energizing blend will also enhance their vitality and overall well-being! Multifunctional Immune & Gut Support This blend of dog multivitamins works in boosting your pet’s immune health through its raw vitamins and minerals. It also acts similar to probiotic support for dogs with its digestive enzymes that improve your pet’s metabolism, reducing constipation and irregular stools. Promotes Healthier Coat & Muscles This dog immune support formula is loaded with amino acids, assisting in muscle building and tissue development. It also promotes a shiny, itch-free coat with its antioxidant properties combined with Omega–3 fatty acids. Healthier, Happier Pets! Support your pet’s health from head to tail! Our sea kelp vitamin for old dogs, young adult dogs, and puppies offers an array of health benefits: Stable thyroid function Improved heart health Stronger muscles and joints Healthier teeth, shinier skin & coat Bred To Work BACK 40 Dogs was founded to provide strategic nutrition that is designed to work as hard for your dog as they do for you. Whether it’s a day filled with countless retrieves or long hours of herding livestock, we want to ensure that your furry companions are fueled to keep up with a day of adventure! Quick Steps for Full Nourishment Our Dried Kelp Powder is an effortless way to provide the vitamins dogs will need to sustain their active and playful lifestyle. Simply mix this powder with wet or dry dog food and add it directly to their food. Safe, All-Natural Ingredients With its clean and naturally-sourced ingredients, you can feed our sea kelp powder to any cat or canine breed! Our formula contains no fillers, GMOs, artificial preservatives, or nasty ingredients that can harm your pet’s health.

Review: WORKS GREAT NO JOKE REAL REVIEW - My dog is seriously a different dog this is a real review I have 3 boxers and they all where having issues especially my black boxer her fur was falling out and super lazy and didn't play no more nothing. My black boxer is a completey different dog and happy again and fur is all back no more flaky skin. Highly recommend this stuff
Review: Easy way to keep up with dental hygiene! - The results from this are seen almost right away. After only a few days of use the dog’s teeth looked soooo much cleaner. I even told my vet about it and they said they’ve heard of a few patients using the supplement and it being very effective. I have a very picky heeler and he doesn’t mind this supplement in his food at all! Worth the money for sure.

## Features

- PET IMMUNE & THYROID BOOSTER - Our sea kelp powder for dogs and cats contains minerals and vitamins for dogs to enjoy a healthier gut and immune function. It is rich in Iodine and Omega 3, acting as a sea kelp for dogs that will help regulate their thyroid and metabolic health.
- DENTAL & ALLERGY SUPPORT - Our kelp powder is a dog vitamin that optimizes your pet’s overall health. This vitamin for dogs is packed with the essential nutrients for a shinier coat & healthier skin while improving dental health, heart function, and digestion!
- FOR ACTIVE OR AGING COMPANIONS - Loaded with key amino acids, this kelp meal promotes flexibility and mobility for your dogs joints and muscles. Our seaweed powder is high in protein and low in fat, encouraging muscle building that’s necessary to sustain the active lifestyle of your dogs.
- EASY & TASTY MIXER - Our kelp protein powder for dogs is harvested from cold and pristine waters and dried low & slow to retain nutrients. It’s packed with enzymes, minerals, and multivitamins for dogs & cats free from grain, fillers, GMOs, or nasty additives.
- 100% SATISFACTION GUARANTEE - You can feed this dried kelp powder to your cats or any canine breed. This kelp powder for dogs & cats delivers powerful nutrition when simply mixed into their existing food! This item is non-returnable due to potential safety risk associated with this ingestible product type, but if the item arrives damaged or defective, you may request a refund or replacement. We pride ourselves on making sure the customer is taken care of, so please contact us if you have issues

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZK4C3RQ |
| Allergen Information | Non-GMO |
| Allergen information | Non-GMO |
| Best Sellers Rank | #103,159 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,264 in Dog Supplements & Vitamins |
| Brand | Back 40 Dogs |
| Brand Name | Back 40 Dogs |
| Customer Reviews | 4.6 out of 5 stars 219 Reviews |
| Included Components | Scoop |
| Item Form | Powder |
| Item Type Name | Kelp Supplement |
| Item form | Powder |
| Manufacturer | Back 40 Dogs |
| Manufacturer Part Number | Back40Kelp16oz |
| Model Number | Back40Kelp16oz |
| Product Benefits | Dental, Mobility, Immunity, Vitality |
| Product benefits | Dental, Mobility, Immunity, Vitality |
| Specific Uses For Product | Active, Food Allergies, Heart, Stomach, Teeth |
| Specific uses for product | Active, Food Allergies, Heart, Stomach, Teeth |
| Target Species | Dog |
| UPC | 860010020609 |
| Unit Count | 1.00 Count |
| Unit count | 1.00 Count |

## Product Details

- **Allergen information:** Non-GMO
- **Brand:** Back 40 Dogs
- **Item form:** Powder
- **Product benefits:** Dental, Mobility, Immunity, Vitality
- **Specific uses for product:** Active, Food Allergies, Heart, Stomach, Teeth

## Images

![Organic Kelp Powder for Dogs, Dried Sea Kelp Supplement for Thyroid Function, Dental Health, Immune Support, Digestion, Skin & Coat - Iodine Rich - Multivitamin for Cats & Dogs - Made in USA - Image 1](https://m.media-amazon.com/images/I/61A7Fo4Tk+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ WORKS GREAT NO JOKE REAL REVIEW
*by A***R on 23 July 2026*

My dog is seriously a different dog this is a real review I have 3 boxers and they all where having issues especially my black boxer her fur was falling out and super lazy and didn't play no more nothing. My black boxer is a completey different dog and happy again and fur is all back no more flaky skin. Highly recommend this stuff

### ⭐⭐⭐⭐⭐ Easy way to keep up with dental hygiene!
*by V***A on 31 December 2025*

The results from this are seen almost right away. After only a few days of use the dog’s teeth looked soooo much cleaner. I even told my vet about it and they said they’ve heard of a few patients using the supplement and it being very effective. I have a very picky heeler and he doesn’t mind this supplement in his food at all! Worth the money for sure.

### ⭐⭐⭐⭐⭐ Worth a try!
*by S***R on 7 May 2026*

So I originally bought this to help my dog’s thyroid levels because the vet said her levels were slightly low but not low enough for medications. Me being a nurse didn’t wanna chance it so I did my research and found this product. I have had no issues and her blood levels are back to normal. Always consult a vet I’m just using my personal experience. The product is exactly how it is described. I don’t use the recommended dosage on my 70 lbs Dobermans I usually just do one scoop a day.

## Frequently Bought Together

- BACK 40 Dogs Kelp Powder, Dried Sea Kelp Supplement for Optimal Pet Health, Multifunctional Dog Vitamins Rich with Iodine & Omegas for Thyroid Health, Dental, Immune, Digestive, & Heart Health, 453g
- Back 40 Dogs Grass-Fed Beef Bone Broth Powder for Dogs with Probiotics, Chondroitin & Glucosamine – Supports Gut Health, Joint & Immune System – Human Grade Dog Food Toppers for Picky Eaters, 6.4oz
- BACK 40 Dogs Pumpkin Powder for Dogs, Powdered Pumpkin for Dogs with Vitamins A, C & E, Fiber-Rich Vitamins for Optimal Pet Health, Combat Constipation, Dog Multivitamin for Digestive Health, 8.1 oz

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-24*