BioStacks
Nordic Naturals

ProDHA Memory

2 Softgels · 30 servings · $1.93/serving

65 / 100Good

Score Breakdown

Formulation
75
Safety
87
Final score
65/100

Ingredients (7)

Longvida Optimized Curcumin Extract

100%

Dose

400 mg

Target

80–400 mg

Form

Premium

DHA

100%

Dose

570 mg

Target

250–1000 mg

Form

Phosphatidylcholine

100%

Dose

100 mg

Target

100–500 mg

Form

Standard

Total Omega-3s

100%

Dose

1000 mg

Target

1000–3000 mg

Form

Not listed

EPA

52%

Dose

260 mg

Target

500–2000 mg

Form

Other Ingredients (12)

MaltodextrinBinder

Spikes blood sugar faster than table sugar (glycemic index 85–105). Research links it to gut bacteria changes that may promote intestinal inflammation (Nickerson et al. 2015). Used as a cheap filler — adds nothing beneficial.

Herring Roe ExtractOil

Extract of herring roe used as a marine omega/phospholipid source.

Natural FlavorsFlavor

Broad regulatory category of flavor constituents derived from natural sources. Composition is proprietary and not disclosed — 'Natural Flavors' can include several hundred different compounds depending on the target flavor profile, including hexane-extracted constituents and proprietary carrier solvents. 'Natural' is a regulatory definition (21 CFR §101.22), not a safety guarantee.

Soy LecithinEmulsifier

Widely used emulsifier derived from soybeans

BeeswaxCoating

Natural wax produced by honeybees, used as a coating and binding agent in softgels and tablets

CarobFlavor

Roasted powder from carob tree pods, used as a caffeine-free chocolate/cocoa substitute for flavor and brown color

Mixed TocopherolsAntioxidant

Natural vitamin E used as preservative

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

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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.