Solaray NAC, 600 mg, 60 VegCaps supplement bottle
Solaray

NAC, 600 mg, 60 VegCaps

What We Researched
1 active ingredient analyzed · 5 inactive ingredients decoded · 4 brand certifications checked · 3 retailers compared · Last updated: Mar 2026
100
Product Score Excellent
81
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
NAC (N-Acetyl-L-Cysteine) 600 mg *
Bioavailability Excellent

Absorption Rating

  • NAC (N-Acetyl-L-Cysteine) Good
Other Ingredients Excellent

Fillers & Additives

  • Cellulose
  • Vegetable Cellulose Capsule
  • Organic Rice Extract Blend
  • Stearic Acid
  • Magnesium Stearate and Silica
Efficacy Excellent

Dosage Analysis

  • NAC (N-Acetyl-L-Cysteine) 600 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
NAC (N-Acetyl-L-Cysteine) 600 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Vegetable Cellulose Capsule Safe

Vegetarian/vegan capsule shell.

Organic Rice Extract Blend Safe

Replaces synthetic fillers with an organic plant-based alternative.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Magnesium Stearate and Silica Generally_safe

It is used to improve powder flow and prevent sticking during manufacturing.

Price Comparison

iHerb $19.29
Best Price
Vitacost $19.29
Target $20.99

Price History

Tracked across major retailers. Updated periodically.

$21$20$19$18$17 Mar 12 $19.29$19.29
iHerb
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Solaray

Founded 1973 · Salt Lake City & Park City, UT, USA (Manufacturing in Ogden, UT) · 697 products · solaray.com/

Certifications

4 certifications
Fda Gmp Inspections Verified Source
Non Gmo Project Verified Source
Nsf Gmp Verified Source
Usda Organic Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
In House Testing — Verified Source

Violation History

4 incidents
Recall Solaray Liposomal Women's Multivitamin, Solaray Universal Multivitamin, and Solaray Liposomal Women's 50+ Multivitamin2023-09-28Source
Lawsuit Failure to pay for all hours worked and provide proper meal and rest breaks for route sales representatives.2022Source
Fda Warning Public health warning against the purchase and consumption of unregistered food supplements.2020-08-21Source
Prop 65 Lead2017-09-07Source
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Frequently Asked Questions
Is Solaray NAC, 600 mg a good supplement?

Solaray NAC, 600 mg, 60 VegCaps received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients Of the 5 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, Solaray, holds a brand trust score of 81/100 with 4 verified certifications including Fda Gmp Inspections, Non Gmo Project, Nsf Gmp, Usda Organic.

What are the ingredients in Solaray NAC, 600 mg?

Solaray NAC, 600 mg contains 1 active ingredients: NAC (N-Acetyl-L-Cysteine) (600 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Solaray NAC, 600 mg safe to take?

Solaray NAC, 600 mg, 60 VegCaps has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Solaray a trustworthy supplement brand?

Solaray receives a brand trust score of 81/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1973 and headquartered in Salt Lake City & Park City, UT, USA (Manufacturing in Ogden, UT), the company offers 697 products in their lineup. They hold 4 verified certifications including Fda Gmp Inspections, Non Gmo Project, Nsf Gmp, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Solaray has 4 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.