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Kirkland Signature Wild Alaskan Fish Oil 1400 mg. 230 Softgels

Common questions

Is Kirkland Signature Wild Alaskan Fish Oil 1400 mg. 230 Softgels healthy?

Kirkland Signature Wild Alaskan Fish Oil 1400 mg. 230 Softgels scores 82/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This fish oil supplement features high-quality Wild Alaskan Fish Oil, which is a superior source of omega-3 fatty acids in the easily absorbed triglyceride form.

How processed is Kirkland Signature Wild Alaskan Fish Oil 1400 mg. 230 Softgels?

Kirkland Signature Wild Alaskan Fish Oil 1400 mg. 230 Softgels is NOVA Group 4: Ultra-Processed Foods.

Which ingredients drive Kirkland Signature Wild Alaskan Fish Oil 1400 mg. 230 Softgels' score?

In Scout's ingredient-by-ingredient analysis, Wild Alaskan Fish Oil, Vitamin E count in its favor. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Kirkland Signature Wild Alaskan Fish Oil 1400 mg. 230 Softgels

Kirkland Signature
82 Good

Analysis updated August 2026 · How Scout scores

$32.95 · $0.10 / count
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Near you

Kirkland Signature is carried at Costco stores. Find one within 25 miles.

At a glance

Beneficial ingredients 2
Harmful ingredients 0
Owned by Costco
Category Fish Oil
Summary

This fish oil supplement features high-quality Wild Alaskan Fish Oil, which is a superior source of omega-3 fatty acids in the easily absorbed triglyceride form. The inclusion of Vitamin E as mixed tocopherols helps protect the oil from oxidation, enhancing its stability and effectiveness. The product is minimally processed with only a few benign additives, contributing to its high rating.

Key ingredients 5

Wild Alaskan Fish Oil
Very Good

Wild Alaskan Fish Oil is a high-quality source of omega-3 fatty acids, which are essential for heart and brain health. It is naturally formed as triglycerides, which are more easily absorbed by the body compared to ethyl esters. The oil is sourced from wild fish, which typically have lower levels of contaminants compared to farmed fish.

Risks

Potential risks include contamination with heavy metals if not properly purified, but reputable brands usually ensure safety through rigorous testing.

Benefits

Rich in EPA and DHA, which support cardiovascular health, reduce inflammation, and promote cognitive function.

Vitamin E
Good

Vitamin E acts as an antioxidant, protecting the fish oil from oxidation and extending its shelf life. It is provided as mixed tocopherols, which offer a broader range of antioxidant protection. This form of Vitamin E is beneficial for maintaining the quality of the product.

Risks

Excessive intake of Vitamin E supplements can lead to health issues, but the amounts used in this product are typically safe.

Benefits

Supports the stability of the fish oil and provides antioxidant benefits that can contribute to overall health.

See more about Vitamin E →
Gelatin
Neutral

Gelatin is used as a gelling agent to form the softgel capsule. It is derived from bovine sources and is generally considered safe for consumption. The quality of gelatin can vary based on the source and processing methods.

Benefits

Provides a convenient delivery method for the fish oil, but does not offer significant nutritional benefits.

See more about Gelatin →
Water
Neutral

Water is used in the formulation of the softgel capsule. It is a neutral ingredient with no direct health impact. It serves as a solvent and helps in the formation of the capsule.

See more about Water →
Glycerin
Neutral

Glycerin is used as a humectant and plasticizer in the softgel capsule. It is generally recognized as safe and helps maintain the capsule's moisture and flexibility. The source of glycerin can be either animal or plant-based, affecting its quality.

Benefits

Helps maintain the integrity and usability of the softgel capsule.

See more about Glycerin →

Processing

Group 4 · Ultra-processed

Ultra-Processed Foods

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Amazon pricing & content

Amazon price as of . Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

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