Green Immune Plus+ Superfood Greens — for Dogs & Cats

A daily superfood powder blending green-lipped mussels, phytoplankton, microalgae, and spinach to support immunity, joints, detox, and vitality in dogs and cats.

Kingkanine Green Immune Plus
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Green Immune Plus+ Superfood Greens — for Dogs & Cats

KING KANINE Green Immune Plus+ — a daily superfood greens blend crafted for dogs and cats. Packed with green-lipped mussels, phytoplankton, microalgae, and spinach, it delivers omega-3s, antioxidants, and natural glucosamine to support joint health, immune function, and whole-body vitality. Just mix it into their food.

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$ 36.00

$ 44.99

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Green Immune Plus+ is exactly what it sounds like — the good stuff, straight from nature.

It's a daily superfood powder made from four of the most nutrient-dense ingredients on the planet: Green Lipped Mussels (rich in natural glucosamine and omega-3s), Phytoplankton (a complete marine superfood with trace minerals and chlorophyll), Microalgae (loaded with antioxidants and anti-inflammatory compounds), and Spinach (a natural source of vitamins A, B-complex, C, and K).

No artificial additives. No fillers. No GMOs, wheat, corn, or soy. Just a clean, concentrated scoop of everything your dog's immune system, joints, and coat have been asking for.

Made in the USA. Loved by dogs. Approved by pet parents who read ingredient labels.

  • Green Lipped Mussel (300mg) — One of the richest natural sources of glucosamine, chondroitin, and omega-3 fatty acids. Supports joint lubrication, reduces inflammation, and helps maintain mobility in aging or active pets.

  • Phytoplankton (300mg) — Microscopic marine plants that pack an extraordinary nutritional punch: omega-3s, trace minerals, chlorophyll, and antioxidants. Absorbed at the cellular level for maximum bioavailability — no digestion required.

  • Microalgae (300mg) — A concentrated source of antioxidants, beta-carotene, and anti-inflammatory compounds. Supports immune function, detoxification, and healthy skin and coat from the inside out.

  • Spinach (100mg) — A natural source of vitamins A, B-complex, C, and K, plus iron and folate. Supports immune health, red blood cell production, and overall vitality.

Directions: Mix into your pet's food based on their weight:

  • 0–50 lbs: 1–2 scoops daily
  • 51–100 lbs: 2–3 scoops daily
  • 100+ lbs: 3–4 scoops daily

Best served mixed into wet food or a small amount of water. Consistent daily use recommended for best results.

Green Lipped Mussels Phytoplankton Microalgae Spinach Rich in Omega-3 Supports Joint Health Antioxidant Rich Anti-Inflammatory Immunity Support Shiny Coat & Skin Health Free of GMOs, Wheat, Corn & Soy Dog & Cat Super Food

In 1 Scoop of GREEN IMMUNE Plus+

  • Green Lipped Mussel 300mg
  • Phytoplankton 300mg
  • Micro Algae 300mg
  • Spinach 100mg

How to Feed GREEN IMMUNE Plus+

0 – 25 lbs

1 SCOOP

26 – 50 lbs

2 SCOOPS

51+ lbs

3 SCOOPS

Mix the appropriate amount into your dog's food daily.

Frequently Asked Questions

What is Green Immune Plus+ and what does it do?

Green Immune Plus+ is a superfood supplement powder for dogs combining green-lipped mussels, phytoplankton, microalgae, and spinach. It's formulated to reduce joint inflammation, support coat and skin health, boost immunity, protect cells from oxidative stress, and promote liver and digestive health — loaded with multivitamins and minerals.

What are the active ingredients?

Each scoop contains:

  • Green Lipped Mussel — 300mg (glucosamine, chondroitin, omega-3)
  • Phytoplankton — 300mg (minerals, trace elements, EPA)
  • Micro Algae — 300mg (antioxidants, chlorophyll, vitamins)
  • Spinach — 100mg (vitamins A, C, K, iron, magnesium)

Inactive ingredients: Alfalfa, Chlorella, Spirulina, Potassium Sorbate.

What vitamins and minerals does it contain?

Green Immune Plus+ provides a broad spectrum of nutrients including:

  • Vitamins A, B-complex, C, E, and K
  • Glucosamine and Chondroitin
  • Omega-3 fatty acids
  • Minerals: potassium, iron, magnesium, calcium, iodine, copper, zinc, and selenium

How much should I give my dog?

Mix into your dog's food based on their weight:

  • 0–50 lbs: 1–2 scoops per day
  • 51+ lbs: 2–3 scoops per day

Scoop size is 3 grams. The container holds 56 scoops (6 oz / 170g). Always consult your vet when adding to your pet's diet.

What does Green Lipped Mussel do for dogs?

Green Lipped Mussel (GLM) is one of the richest natural sources of glucosamine, chondroitin, and omega-3 fatty acids. It helps reduce inflammation in joints, supports cartilage repair, and can improve mobility in dogs with arthritis or joint discomfort. GLM also provides ETA (eicosatetraenoic acid), a unique omega-3 not found in fish oil.

What is Phytoplankton and why is it in the formula?

Phytoplankton are microscopic marine plants that form the base of the ocean food chain. They are exceptionally rich in EPA (omega-3), trace minerals, antioxidants, and chlorophyll. Because phytoplankton is absorbed at the cellular level, it's highly bioavailable — meaning your dog's body can use its nutrients more efficiently than many other sources.

Is it safe for cats?

Green Immune Plus+ is generally safe for cats, but it is not recommended for cats with kidney or urinary tract issues due to the mineral content. Consult your vet before use if your cat has any kidney or urinary conditions.

Is it free of allergens?

Yes. Green Immune Plus+ is free of GMOs, wheat, corn, and soy. It contains no artificial additives or fillers.

Is it safe for pregnant animals?

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

Where is Green Immune Plus+ made?

Manufactured by King Kanine in Marietta, GA 30062. King Kanine is a USA-based premium pet wellness brand. This product is intended for supplemental feeding only.