Green Pasture Fermented Cod Liver Oil - Liquid

Rich in Vitamins A, D, and Omega-3s | Nutrient-Dense Whole-Food Supplement

Available flavors: Unflavored, Cinnamon Tingle, Orange

Size: 6.1 fl.oz
Serving Size: 2 ml (2.5g)
Servings per Container: 90

What is Green Pasture Fermented Cod Liver Oil?

Green Pasture Fermented Cod Liver Oil is a traditionally crafted, whole-food supplement made from wild-caught Arctic cod. Using a gentle fermentation process, this oil retains its natural balance of fat-soluble vitamins A and D, along with omega-3 fatty acids like EPA and DHA. This time-honored method supports superior nutrient bioavailability—delivering concentrated nourishment just as nature intended. It is recommended by the Weston A. Price Foundation, a leading health organization that champions the benefits of whole food nutrition, as one of the best cod liver oil supplements to support a healthy diet.

Why Choose Fermented Cod Liver Oil?

Unlike modern, heat-processed oils that rely on synthetic vitamin fortification, Green Pasture's fermented cod liver oil preserves the oil's original nutrient profile without artificial additives or molecular distillation.

✅ Fermented to Preserve Nutrients:
The traditional lacto-fermentation method naturally concentrates and protects fragile vitamins and fatty acids.

🐟 Sourced from Wild-Caught Arctic Cod:
Harvested from pristine, cold North Atlantic waters—no farmed fish, antibiotics, or industrial feed.

🌱 Naturally Occurring Vitamins A & D:
No synthetic fortification—just naturally balanced fat-soluble nutrients to support overall wellness.

🧪 Third-Party Tested:
Rigorously tested for purity, heavy metals, and contaminants to ensure safety in every batch.

🌊 Liquid Form for Maximum Absorption:
Ideal for those who prefer flexible dosing or want to mix their cod liver oil into drinks or smoothies.

🦴 Pet-Friendly
Great for cats and dogs to supplement their commercial pet food, especially in relation to the Omega-3s.

Benefits of Fermented Cod Liver Oil

🧠 Supports Brain & Nervous System Health:
Rich in DHA and EPA to fuel focus, memory, and mood stability.

🦴 Strengthens Bones & Teeth:
Vitamins A and D work synergistically to help the body utilize calcium for healthy skeletal development.

🛡️ Enhances Immune Function:
Whole-food vitamins and anti-inflammatory omega-3s support year-round immune resilience.

👁️ Promotes Vision & Eye Health:
Vitamin A plays a vital role in protecting vision and maintaining healthy eyes.

💗 Cardiovascular & Joint Support:
Omega-3 fatty acids help promote a healthy inflammatory response and maintain heart health.

Why Green Pasture Stands Out

🌿 Traditional Fermentation Process
🐟 Wild-Caught Cod from Pristine Waters
❄️ No Heat or Chemical Extraction
🧪 Third-Party Tested for Purity & Potency
🚫 No Synthetic Vitamins, GMOs, or Fillers
🇺🇸 Made in the USA with Global Sourcing

Ingredients:

Fermented cod liver oil, flavored oil depending on variant.

Suggested Use:

Adults: Take 2ml (just shy of 1/2 teaspoon) daily, or as directed by your healthcare provider.

Weston A. Price Foundation Dosage:

• Adults and children over 12: 1 tsp daily.
• Children under 12 & babies over 3 months: 1/2 tsp daily.
• Pregnant and nursing women: 2 tsp daily.

Traditional Wellness in Its Purest Form

Green Pasture Fermented Cod Liver Oil delivers time-tested nourishment straight from the sea, honoring ancestral wisdom with every drop. A foundational whole-food supplement for modern vitality.

👉 Add to your cart and experience nutrient-dense, ocean-derived wellness—naturally.

Fermented vs. Regular Cod Liver Oil: What's the Difference?

Most cod liver oils sold today are produced using heat and chemical refining—a high-temperature process that neutralizes natural odor and taste but also degrades heat-sensitive vitamins A and D. Manufacturers then add synthetic versions of these vitamins back in to meet label claims. Green Pasture takes a different approach: the oil is extracted through a slow, cold fermentation process without applied heat or chemical solvents, allowing naturally occurring vitamins and fatty acids to remain intact.

Note: Green Pasture's fermented cod liver oil has a naturally strong odor and taste. This is a characteristic of the fermentation process, not a sign of spoilage. Each batch is third-party tested; batch-specific test results are available on the Green Pasture website.

A Note on Rancidity

Rancidity is a legitimate concern with any fish oil. Rancid oil has undergone oxidation, which can produce aldehydes and other byproducts. Green Pasture addresses this through third-party testing for oxidation markers (peroxide value, anisidine value, and TOTOX score) on each production batch. Results are published publicly on their website. The strong, pungent smell of fermented cod liver oil is due to fermentation byproducts—not oxidation—and should not be confused with rancidity. If you have questions about a specific batch, the lot number on your bottle can be matched to published test results at greenpasture.org.

Frequently Asked Questions

Q: Is fermented cod liver oil the same as regular cod liver oil?
A: No. Most commercial cod liver oils are refined using heat, which removes native vitamins that are then replaced with synthetic alternatives. Green Pasture's oil is cold-fermented without applied heat, preserving naturally occurring vitamins A and D as well as omega-3 fatty acids in their whole-food form.

Q: Why does this oil smell and taste so strong?
A: The distinctive odor and flavor come from the fermentation process itself—similar to how other traditionally fermented foods (like aged cheese or natto) have strong aromas. This is not a sign of spoilage. Each batch is tested for oxidation to confirm it is not rancid.

Q: How do I know this batch isn't rancid?
A: Green Pasture publishes third-party oxidation test results (peroxide value, anisidine value, TOTOX) for each batch. You can verify your specific lot at greenpasture.org using the lot number printed on your bottle.

Q: Does fermented cod liver oil contain synthetic vitamins?
A: No. Green Pasture does not add synthetic vitamins A or D. The vitamins present in the oil occur naturally and are retained through the cold fermentation process.

Q: Can I give this to my children or pets?
A: The Weston A. Price Foundation provides dosage guidelines for children (see Suggested Use above). For pets, this liquid form can be added to food—consult your veterinarian for appropriate amounts. Always consult a healthcare provider before giving supplements to children.

Notes About Green Pasture Products:

• Green Pasture's oils are fermented fish oils, which may have an odor, taste, or texture that could be unpleasant to some.
• The consistency of each batch may vary slightly due to natural factors, but these differences are not indicators of quality or freshness—just a sign of the natural origins of the product.
• No returns are accepted for opened bottles due to the nature of the product.

*Disclaimer: 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.