Krill Oil vs. Fish Oil: Which Omega-3 is Best for Your Pet?

Krill Oil vs. Fish Oil: Which Omega-3 is Best for Your Pet?

Why Choose Krill Oil Over Fish Oil for Your Pet?

Omega-3 fatty acids are essential for your pet’s health, but not all sources are equal. Tri-KRILL™ from NWC Naturals® offers a superior alternative to fish oil, delivering four times the potency and unique benefits like high levels of astaxanthin. Sourced from wild-caught Antarctic krill, Tri-KRILL™ combines phospholipids, omega-3s, and antioxidants for maximum health support.

The Problem with Excess Omega-6 in Pet Diets

Modern pet foods often contain high levels of omega-6 fatty acids due to grain-fed cattle, leading to an imbalance that can cause inflammation and health issues. Supplementing with omega-3s helps restore balance, and krill oil outperforms fish oil in efficacy and safety.

Benefits of Tri-KRILL™ for Pets

  • Powerful Antioxidant Formula: Contains 12mg of AstaREAL® astaxanthin per serving, 24 times more than salmon, for unmatched free radical protection.
  • Higher Potency: Four times more effective than fish oil, requiring smaller doses for greater benefits.
  • Enhanced Absorption: Krill oil’s phospholipid form delivers highly bioavailable EPA and DHA, supporting cognitive function, joint health, and inflammation response.
  • Mercury-Free: No risk of heavy metal contamination, unlike some fish oils.
  • No Fishy Breath: Easy-to-use gel capsules or airless pump ensure a pleasant experience for pets.
  • Long-Lasting Supply: One bottle provides an 8-month supply for a 20-pound pet.
  • Natural Krill Taste: Pets love the flavor, making supplementation easy.

Note: Avoid krill oil for pets with seafood allergies. Consult your veterinarian if you have concerns.

Krill Oil vs. Fish Oil: Key Differences

Feature Krill Oil (Tri-KRILL™) Fish Oil
Omega-3 Potency 4x more potent than fish oil Less potent, requires higher doses
Astaxanthin Content High levels (12mg/serving with AstaREAL®) Minimal or none (except in salmon)
Absorption Phospholipid form for superior bioavailability Triglyceride form, less absorbable
Mercury Risk None, sourced from pristine Antarctic waters Potential for heavy metal contamination
Taste and Odor No fishy breath, pet-friendly Often causes fishy aftertaste
Joint & Immune Support Enhanced by astaxanthin and phospholipids Limited to omega-3 benefits

What is Astaxanthin?

Astaxanthin, a powerful carotenoid antioxidant, gives krill and salmon their reddish color. Found in phytoplankton, krill’s primary food source, it’s amplified in Tri-KRILL™ with AstaREAL® astaxanthin—20x stronger than natural krill levels. Benefits include:

  • Fights free radicals
  • Supports joint flexibility and normal inflammatory response
  • Boosts immune system health

Unlike fish oil, which rarely contains astaxanthin (except in salmon), krill oil provides this added nutritional edge.

Why Choose NWC Naturals®?

Since 2003, NWC Naturals® has been a trusted leader in pet health:

  • Global Reach: Sold in pet stores, vet clinics, and online worldwide.
  • High Standards: Human-grade quality with rigorous testing.
  • Proven Expertise: Backed by decades of research for optimal pet wellness.

FAQs About Krill Oil for Pets

Why is krill oil better than fish oil?
Krill oil’s phospholipid form is more absorbable, and its high astaxanthin content provides superior antioxidant benefits.

Is Tri-KRILL™ safe for all pets?
Safe for most dogs and cats, but avoid for pets with seafood allergies. Consult your vet for specific concerns.

How much Tri-KRILL™ should I give?
Use one pump per 10 pounds of body weight daily, offering a 250-day supply for a 20-pound pet.

Shop Tri-KRILL™ Today

Give your pet the ultimate omega-3 boost with Tri-KRILL™. Order now at NWC Naturals® or call toll-free 888-207-3480. Our team is available Monday–Friday, 8:00 AM to 4:00 PM PST, with 24/7 message support.

Disclaimer: This is not veterinary advice. Consult your veterinarian for personalized pet health guidance.


Ready to enhance your pet’s health? Switch to Tri-KRILL™ for powerful omega-3 benefits!

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