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Dr. Mercola

Spirugreen for Cats & Dogs

Item | MRC076

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  • Helps support immune system function

  • For cats, dogs, birds and fish

  • 485 mg of spirulina per serving

180 Tabs

Additional promotions and discounts are not available for this item.

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Product Facts

Active Ingredients per 1 Tablet (500 mg)

  • Organic Spirulina (Arthrospira platensis) 485 mg
  • Microalgae (Haematococcus pluvialis) 15 mg

Inactive Ingredients - None


Safe use in pregnant animals or animals intended for breeding has not been proven. If animal's condition worsens or does not improve, stop product administration and consult your veterinarian.

For use in cats & dogs only. Recommended to support daily immune health.

Directions for Use: Administer orally, once per day.

Animal Type • Serving Amount • Tablet(s)

  • Cats • 500 mg • 1
  • Toy Breed Dogs (up to 14 lbs.) • 500 mg • 1
  • Small Breed Dogs (15-29 lbs.) • 750 mg • 1½
  • Medium Breed Dog (30-49 lbs.) • 1 g • 2
  • Large Breed Dog (50-79 lbs.) • 1.5 g • 3
  • Giant Breed Dog (80+ lbs.) • 2 g • 4

Warnings: For animal use only. Keep out of the reach of children and animals. In case of accidental overdose, contact a health professional immediately.

For Cats & Dogs

  • Helps support immune system function

  • For cats, dogs, birds and fish

  • 485 mg of spirulina per serving

Bolster your pets' immune system naturally with Dr. Mercola Spirugreen for Cats, Dogs, Birds & Fish. Each serving of Spirugreen delivers 500 mg of spirulina. A blue-green algae found in oceans and alkaline lakes, spirulina is a natural source of protein as well as vitamins, minerals and essential fatty acids. Each serving of Spirugreen delivers 485 mg of spirulina.

Terms and Ingredient Definitions

Shipping Weight: .50 lbs

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

MSRP: $18.75

For our website and catalog, the MSRP is the "Manufacturer's Suggested Retail Price." The MSRP is understood to mean the price at which a manufacturer will recommend a retailer sell a product for in stores, on the internet, or in catalogs. The MSRP of National brand items are dictated to Swanson by each manufacturer. For Swanson brand items, the MSRP is calculated based on a varying percentage above the product's base price.

Disclaimer: Product reviews are provided for informational purposes only. The information or opinions expressed therein are solely those of the contributors and do not necessarily represent those of Swanson Health Products and its employees. Please read full product reviews disclaimer.

Swanson Health started in 1969 in Fargo, ND with a mission to offer pure and potent health products at a great value. Over 50 years later, we continue to innovate science-backed vitamins and supplements, delivering wellness solutions that help people live simply healthier together, and find vitality at any age. Click here to learn more about us.

For over 50 years, Swanson Health's research and development team has delivered science-backed health and wellness products to people around the world. Our innovation is guided by clinical research, scientific consensus, emerging research and usage traditions, creating products that help you find vitality at any age. At Swanson, we don't hide our science behind proprietary formulas — we believe in easy-to-read, transparent labelling. What's printed on our labels, is exactly what you'll find in our products.

Swanson Health's purity and potency testing begins with our ingredient sourcing, continues through manufacturing, and goes beyond when a product hits the shelf. Our testing exceeds industry standards, ensuring each product meets our quality guarantees for purity and potency. Swanson facilities are Good Manufacturing Practices (GMP) certified, and we voluntarily participate in third-party, independent laboratory testing. With Swanson, you can be sure you're getting the most pure and potent health products at a great value. Click here to learn more about our quality standards.


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