Neptune Krill Oil by Quality Of Life — Ingredients, Evidence & Safety

Product Label

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Label Data

1 Softgel(s) Serving Size

30 Servings

Fat/Fatty Acid Product Type

0% Evidence Coverage

Supplement Facts — Evidence Check

Calories

5 Calorie(s)

Total Fat

0.5 Gram(s) (1% DV)

Cholesterol

10 mg (3% DV)

Neptune Krill Oil

500 mg

📊 Market median: 500.0mg (239 products)

Median 500.0mg This product: 500mg

Other Ingredients

Softgel

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (88% of products) Nutrient (75% of products) Qualified Health (16% of products) Approved Health (2% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Suggested Use: Take 1 softgel daily for joint and cognitive health. 2 softgels for heart health.

⚠️ Warnings & Precautions

Contains krill (Crustacean shellfish).

Warning: Do not use if seal is broken or missing.

Keep out of reach of children.

Consult your healthcare professional before use if you are pregnant or lactating, have or had a medical condition, or are taking prescription drugs.

🧪 Formulation Notes

NKO includes omega-3 EPA and DHA bonded to phospholipids - not triglycerides - giving it 2.6 times greater bioavailability than fish oil.

This product is gluten-free.

100% pure Neptune Krill Oil is uniquely extracted, ecologically harvested from pure Antarctic krill, and produced in Canada.

Delivers omega-3 EPA/DHA fatty acids

Non-GMO

Contains krill (Crustacean shellfish).

Additional Information

Researchers attribute the efficacy of Neptune Krill Oil (NKO) to its unique structure.

A randomized, placebo-controlled human clinical trial found that NKO was significantly better than fish oil at maintaining cholesterol and triglyceride levels already within the normal range. NKO was also shown to promote joint comfort and flexibility versus placebo in another human study.

Essential nutrients

Promotes heart, joint & cognitive health

2.6 times more bioavailable than fish oil (500 mg)

GF GMO GMP

Store at room temperature.

321.H.030.100

Product Details

UPC / SKU 8 12259 00321 9

DSLD Entry Date 2018-10-25

Product Type Fat/Fatty Acid

Form Softgel Capsule

Brand Quality Of Life

DSLD ID 182313

Data Updated 2026-04-11

Research Evidence

6 Research Sources

42 Avg Quality Score

6 Clinical Trial

C Krill Oil for Pain in Elders

Clinical Trial ClinicalTrials.gov 2025

ClinicalTrials.gov

C Krill Oil and Resistance Exercise in Older Adults

Clinical Trial ClinicalTrials.gov 2023

ClinicalTrials.gov

C Changes in Muscle Strength, Inflammatory Markers, and Body Composition in Response to Alternate Day Fasting Combined With Krill Oil Supplementation in Adults With Overweight and Obesity

Clinical Trial ClinicalTrials.gov 2022

ClinicalTrials.gov

C Krill Oil as Supplementation to Healthy Young Adults.

Clinical Trial ClinicalTrials.gov 2014

ClinicalTrials.gov

C Effects of Krill Oil on Endothelial Function in Patients With Type 2 Diabetes Mellitus

Clinical Trial ClinicalTrials.gov 2012

ClinicalTrials.gov

C Investigation of Krill Oil in Women with Premenstrual Syndrome

Clinical Trial ClinicalTrials.gov 2012

ClinicalTrials.gov

View all evidence for Krill Oil →