BioStacks
Pure Encapsulations

Cognitive Aminos

2 Capsules · 60 servings · $0.94/serving

23 / 100Poor

Best for

Score Breakdown

Formulation
23
Safety
100
Final score
23/100

Ingredients (5)

4 scored · 1 not scored

L-Tryptophan200 mg

Partial dose

Acetyl-L-Carnitine250 mg

50% of effective dose

L-Tyrosine250 mg

50% of effective dose

Taurine250 mg

25% of effective dose

DL-Phenylalanine250 mg

Not in our database

Other Ingredients

Fillers, coatings, and additives

2Safe

Ascorbyl PalmitateAntioxidant

Safe

Capsule ShellCapsule

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.