Thrive Sea Kelp - 350g | Big Country Raw
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Thrive Sea Kelp – 350g

(24 customer reviews)

Certified 100% Organic and OMRI Listed® Thrive Sea Kelp is is packed full of vital minerals, amino acids and vitamins that will boost your pet’s health!

Keep companion animals at their healthy best with Thrive Sea Kelp a 100% natural and organic animal supplement for supporting optimal health.  Thrive Kelp is a complete source of bioavailable minerals, vitamins, and beneficial phytonutrients, and delivers a range of stress‐relieving benefits to companion animals. The trace minerals in Thrive Kelp are essential for proper immune and thyroid function. Thrive Kelp is an excellent supplement in raw, dehydrated, frozen, and dried foods – for skin and coat health, clearer eyes, and immune response.


  • 100% Canadian
  • Over 60 Vital Minerals, Amino Acids, and Vitamins
  • Improves Digestion and Promotes Healthy Skin and Shiny Coat
  • Builds Immune System Function to Increase Resistance to Disease and Faster Healing
  • Provides Nutrients to Help Dogs with Hypothyroidism
  • Recommended for Dogs, Cats, Puppies, and Kittens of All Sizes

SKU: 627818000536

Product Code: THRVK350

Organic Sea Kelp

0.93g per scoop

1 scoop = 1/4 tsp

Per 100g – Crude Protein 8.5 %, Fat 2.0%, Crude Fiber 4%, Moisture 9%, Total Ash (Minerals) 29%, Carbohydrates (Nitrogen free extracts) 47.5%, Iodine content 780 ppm, Iron 622 ppm, Selenium 0.3ppmn, Zinc 12 ppm.

Amino Acids (% of Total Amino Acids) Alanine 5.52, Lysine 4.24, Arginine 5.4, Methionine 1.07, Aspartic Acid 9.88, Phenylalanine 3.54, Cystine 1.49, Proline 3.71, Glycine 5.70, Serine 4.92, Glutamic Acid 12.03, Threonine 4.60, Histidine 1.29, Tryptophan 1.68, Isoleucine 3.26, Tyrosine 3.52, Leucine 5.63, Valine 3.51.

To add Thrive Sea Kelp to pets daily intake, sprinkle on or mix into food daily.

Suggested daily dosage is


1 scoop = 1/4 tsp

1/4 tsp or 1 scoop per 20 lbs of body weight.


24 reviews for Thrive Sea Kelp – 350g

  1. Amanda Virdo

    This is one of our go to supplements! We make sure we never run out in our house

  2. Melissa Goncalves (verified owner)

    I always keep this supplement on hand. I often feed the pures and the blends and always add a bit of the kelp to ensure my dog is getting the benefits from this product. It is definitely one of our go to supplements.

  3. Hannah

    My dog loves this!
    We always have this and it’s our favourite!

  4. Jocelynne

    Love this! Our dogs breath started to get bad and we noticed the plaque build up on her teeth from before and turned to this supplement to help soften the plaque so when eating or brushing it will come off a lot easier! Very rich source of vitamins and can’t go wrong for the quality! If you have a dog that is prone to teeth issues definitely look into adding this to your dogs routine!

  5. Desiree Simpson

    My pups love this supplement and always lick every last spot. It’s perfect thank you for carrying it.

  6. HannahTherrien

    Our little poodle loves this and we always make sure to have it!

  7. gsp

    This supplement will always be in stock in our house. We use kelp oil for ourselves because of the benefits and our pup benefits just as much

  8. Jana Young (verified owner)

    My dog loves his kelp. Starts going crazy when he sees me getting it out. A perfect and easy supplement for vitamins and minerals. Last while as well

  9. Chelsea Elle

    I keep it on hand for when I feed pures. Easy to use container, scoop or shake.

  10. Arsh T

    This supplement has made a great difference when I make raw food at home for my dog.

  11. Elle Dhanani (verified owner)

    I love putting sea kelp in my pups silicone mould with some goats milk. It makes a great vitamine and he loves them!

  12. Elle Dhanani (verified owner)

    I put some sea kelp in with goats milk in the silicone mold to make a great vitamin for my pup. He loves them.

  13. Elle Dhanani (verified owner)

    I love this supplement. I put it at the bottom of my silicon mold with some goats milk and it makes a great vitamin! Plus its a great healthy snack for the pup.

  14. Mia

    Thé first supplement we purchased, there is a measuring spoon in the container! We found it after a few weeks, it helps— do some digging. Adds some pep to meals

  15. Barbie Wallace

    This is such a perfect supplement for this owner to feed! Knowing she is getting everything she needs from it for her health, puts my mind at ease! Its a fantastic addition to her pures and blends!

  16. meganbrowne

    Always keep this on hand for when I feed my dog or cat the pures of blends. A measuring spoon in the container makes it easy to portion out.

  17. Nicia Montminy (verified owner)

    I add sea kelp to every one of my cat’s meals to supplement them and make sure she gets everything she needs. Another Thrive supplement I completely trust in keeping my cat healthy and active!

  18. tricolourtrails (verified owner)

    I just this everyday for my Aussies. It is just like a coarse salt in texture. So easy to sprinkle on top of their meals!

  19. sonjers

    When we first switched our pup to raw, we began using this supplement. It is a very reasonable price and will last a really long time. We liked it a lot but have recently switched to trimineral boost.

  20. Debra.Steele (verified owner)

    Great for my dogs and cat. Great that it has so many minerals, amino acids and vitamins in one very economical and high quality product. My cat really likes it because of its aroma and taste. I feed it just about every morning with their first meal of the day.

  21. feetpeet

    We only feed the pures in our house so the kelp is a must and we know it helps make our meals balanced. Also always feel good feeding Canadian ingredients.

  22. Marianna

    Great price and great for raw fed dogs

  23. Marianna

    Great price and great for raw fed dogs

  24. Michael Gallant

    The snapshot of the analysis for this supplement is *NOT* FOR THIS BIG COUNTRY RAW KELP SUPPLEMENT, it’s from a company that produces (ORGANIC) ICELANDIC GEOTHERMAL KELP in Virginia. I googled kelp typical analysis. I don’t trust this supplement is safe or healthy for my dog anymore. BUYER BEWARE. I bought thrive fortify which contains about 50% of this kelp supplement. I won’t be using it anymore. Very disappointed.

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