NAC
Listing confidence
Methodology- Grade B
- 95/100Method v2026.08
- Retailer verification
- 25 / 25Retailer, direct purchase URL, brand and product identity
- Label information
- 30 / 30Ingredient, amount per serving, frequency, quantity and dosage form
- Product identity
- 15 / 15Verified product image and retailer image domain
- Sales record
- 10 / 15Rating availability and review-count range
- Data validation
- 15 / 15Price, amount, rating range and linked categories
This is not a score of product efficacy or safety.
Supplement facts
- Serving size
- 1 Tablet
- Servings per day
- 1
- NAC
- 500mg83% of daily reference
Daily reference 600mg · Upper limit 1,000,000mg
Price breakdown
- per 1 g
- 543 KRWRank 41 of 100 NAC products
- Cost per day
- 272 KRW
- Supply
- 120 days
- Total servings
- 120
- Total amount
- 60,000mg
Product features
- Potency
- Standard
- Dosage form
- Tablet
This site organizes information from product listings. Verify the current label and terms on iHerb before buying.