You're getting 640mg of total **Omega-3 Fatty Acids** per two-softgel serving — about 64% of the 1,000mg minimum used in clinical research for heart and brain benefits. That puts this below the studied threshold in a single serving. If you take two servings (4 softgels), you'd reach 1,280mg, which lands within the effective range for cardiovascular and mood support.

The 2,200mg of fish oil concentrate sounds substantial, but what matters is the EPA and DHA inside it — and the label only lists a combined 640mg total omega-3 without breaking out EPA and DHA individually. That makes it harder to dose for specific goals, since heart research typically emphasizes EPA while brain and mood studies lean on DHA. The label also doesn't specify whether this is a triglyceride or ethyl ester form, which affects how well your body absorbs it.

At the standard two-softgel serving, you'd need to double up to reach clinical doses. If you're taking this for heart, brain, or mood support, plan on 4 softgels daily — which means a 50-serving bottle becomes a 25-day supply.

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BioStacks

California Gold Nutrition

Omega-3 Premium Fish Oil (50 Servings)

Capsule · 50 servings · $0.24/serving

24 / 100Poor

Score Breakdown

Formulation
24
Safety
100
Final score
24/100

Ingredients (1)

Fish Oil Concentrate640 mg

64% of effective dose

Label Nutrition Facts

Nutrition

Calories and macros.

  • Calories20 Calories
  • Total Fat2 Gram(s)
    • Saturated Fat0.5 Gram(s)

Active Ingredients

From the label · % Daily Value

DV%

Fish Oil Concentrate2.2 Gram(s)

Total Omega-3 Fatty Acids640 mg

Other Ingredients

Fillers, coatings, and additives

4Safe

GelatinCapsule

Safe

GlycerinHumectant

Safe

Mixed TocopherolsAntioxidant

Safe

Purified WaterSolvent

Safe

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.