High-Dose NAC Supplements
16 products above 125 mg
16 supplements contain high-dose NAC (above 125 mg). The highest dosage product is Cycle Support 2.0 Chocolate at 600 mg.
Low Dose (20)High Dose (16)
High-Dose Products (sorted by dosage)
| Product | Brand | Dosage | % DV |
|---|---|---|---|
| Cycle Support 2.0 Chocolatediscontinued | AI Sports Nutrition | 600 mg | — |
| NAC 600 mg | Solgar | 600 mg | — |
| NAC 600 Milligrams | NutraBio | 600 mg | — |
| NAC (N-Acetyl-Cysteine) | Twinlab | 600 mg | — |
| NAC (N-Acetyl-L-Cysteine) 600 mgdiscontinued | Solgar | 600 mg | — |
| NAC 600 mgdiscontinued | Health Thru Nutrition Naturally | 600 mg | — |
| NAC 600 mg | NutraBio | 600 mg | — |
| Mercury Detox | Integrative Therapeutics | 400 mg | — |
| Liver Optimizerdiscontinued | Jarrow Formulas | 300 mg | — |
| Super Vita-CoQ10 Formula | Bluebonnet | 250 mg | — |
| Liver PFdiscontinued | Jarrow Formulas | 250 mg | — |
| ProGI Soothe French Vanilladiscontinued | NuMedica | 150 mg | — |
| Cyto-Redoxin | Integrative Therapeutics | 150 mg | — |
| Well-Max With NAC | Country Life | 150 mg | — |
| Cycle Reset | Dragon Pharma | 125 mg | — |
| PCT V | Blackstone Labs | 125 mg | — |
Frequently Asked Questions
What is considered high-dose NAC?
Based on 161 products in the NIH DSLD database, high-dose NAC supplements contain 125+ mg.
Is high-dose NAC safe?
This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including NAC.