Krill Oil by Natural Nutra — Ingredients, Evidence & Safety

Product Label

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Label Data

1 Softgel(s) Serving Size

30 Servings

Other Combinations Product Type

50% Evidence Coverage

Supplement Facts — Evidence Check

Krill Oil

500 mg

📊 Market median: 500.0mg (239 products)

Median 500.0mg This product: 500mg

Astaxanthin

425 mcg

📊 Market median: 4.0mg (47 products)

This product: 0.425mg

Total Omega-3 Fatty Acids

120 mg

📊 Market median: 750.0mg (447 products) 📚 388 studies (Tier A: 18, B: 204)

This product: 120mg UL 3000mg

Eicosapentaenoic Acid

65 mg

📊 Market median: 750.0mg (447 products) 📚 388 studies (Tier A: 18, B: 204)

This product: 65mg UL 3000mg

Docosahexaenoic Acid

37.5 mg

📊 Market median: 750.0mg (447 products) 📚 388 studies (Tier A: 18, B: 204)

This product: 37.5mg UL 3000mg

Phospholipids

200 mg

Other Ingredients

Capsule Glycerin Water

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 Dairy Free

Product Information

⚠️ Warnings & Precautions

Contains: Shellfish

Keep out of reach of children.

🧪 Formulation Notes

Contains no artificial colors, flavors or preservatives; no wheat, gluten, milk, eggs, soy, peanuts, or tree nuts.

Our Krill Oil is from a sustainable and environmentally responsible source, as certified by Friend of the Sea. In addition to containing essential omega-3 fatty acids, Krill Oil is high in phospholipids to support heart, joint, and brain health. Krill Oil is one of nature's richest sources of a unique and powerful antioxidant called astaxanthin. Astaxanthin is well-researched for many health benefits. Purity + potency guaranteed

Sustainably sourced Marine lipid concentrate Whole body health

Gluten free

Additional Information

Suggested Use: Take one or more softgels daily, preferably with a meal or as directed by your healthcare professional.

Friend of the Sea

To report a serious adverse event, call 1-888-710-0006

Product Details

DSLD Entry Date 2021-04-22

Product Type Other Combinations

Form Softgel Capsule

Brand Natural Nutra

DSLD ID 246973

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 →