BioStacks
Nutricost

NAC 1,200 mg (Unflavored)

Powder · 1.2 Grams · 208 servings · $0.12/serving

81 / 100Excellent

Best for

Score Breakdown

Formulation
81
Safety
100
Final score
81/100

Ingredients (1)

N-Acetyl L-Cysteine

100%

Dose

1200 mg

Target

600–1800 mg

Form

Other Ingredients

No other ingredients listed

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

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.