BioStacks
Swanson

Essential Amino Acid Complex

2 Capsules · 30 servings · $0.56/serving

22 / 100Poor

Best for

Score Breakdown

Formulation
25
Safety
87
Final score
22/100

Ingredients (9)

AjiPure® Pharmaceutical Grade L-Methionine

75%

Dose

150 mg

Target

200–1000 mg

Form

AjiPure® Pharmaceutical Grade L-Tryptophan

60%

Dose

150 mg

Target

250–1000 mg

Form

AjiPure® Pharmaceutical Grade L-Histidine

30%

Dose

150 mg

Target

500–4000 mg

Form

AjiPure® Pharmaceutical Grade L-Phenylalanine

30%

Dose

150 mg

Target

500–1500 mg

Form

AjiPure® Pharmaceutical Grade L-Threonine

30%

Dose

150 mg

Target

500–4000 mg

Form

Other Ingredients (2)

Rice FlourFiller

Rice-based ingredients carry risk of inorganic arsenic contamination (FDA and Consumer Reports). Rice accumulates arsenic from soil at higher rates than other grains. Used as a cheap filler — adds nothing beneficial.

HypromelloseCapsule

Plant-derived capsule material from cellulose

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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.