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Swanson Swanson NAC N-Acetyl Cysteine Extra Strength 1000 mg 60 Vegan Tabs Paid link · rating unaffected Find on Amazon (opens in a new tab)
Swanson Vitamins NAC N-Acetyl Cysteine Extra Strength 1000 mg 60 Vegan Tabs

Home / Vitamin D, Omega-3, NAC & Milk Thistle / Swanson NAC N-Acetyl Cysteine Extra Strength 1000 mg 60 Vegan Tabs

Label data verified Swanson · #43 of 59 in Vitamin D, Omega-3, NAC & Milk Thistle

Swanson NAC N-Acetyl Cysteine Extra Strength 1000 mg 60 Vegan Tabs

Photo and title link to Amazon · paid link, a search, not a verified listing · the rating is unaffected

Dose integrity 45% weight 8.33/10
Value 30% weight
not enough dataomitted — reweighted across the remaining components
Label disclosure 10% weight 3.33/10
Consensus 15% weight
not enough dataomitted — reweighted across the remaining components

A buyer rating exists (2.8/5, 4 reviews) but is under the 25-review floor — not scored · source ↗ (opens in a new tab) · captured 2026-10-27. A brand collects and displays the reviews on its own site; see how we rate.

Value and Consensus were omitted — not enough data. Remaining components reweighted.

—/ 10
Composite score not enough data

Composite score · 55% of category weighting covered

Nutrition

serving size not on record · servings per container not on record
Nutrition (per serving)Amount
Proteinnot enough data
Caloriesnot enough data
Total Carbsnot enough data
Sugarnot enough data
Sugar Alcoholsnot enough data
Fatnot enough data
Fibernot enough data
Sodiumnot enough data

Dose audit

Disclosed dose against reference dose · 1 ingredient audited
IngredientDisclosed doseReference doseStatusSource
N-Acetylcysteine 1,000 mg 1,200 mg
trial dose
UNDER Leelarungrayub et al., Oxid Med Cell Longev 2011 (PMID 21904641) and Slattery et al., Med Sci Sports Exerc 2014 (PMID 24576857) — 1,200 mg/day in healthy adults; Fernández-Lázaro et al., Nutrients 2023 (PMID 37299425), systematic review: 1,200 mg/day the most common oral dose

Recognised by the dose reference but not scored: Sodium (replacement need is individual).

Coverage: 1 of 1 dosed actives on this label matched the dose reference (blend headers, sub-totals, footnote rows and weighed excipients are not counted).

Full label as transcribed

8 ingredient rows, in the order the label prints them
Ingredient, as recordedPer serving
N-Acetyl Cysteine (NAC)1,000 mg
Microcrystalline cellulose (plant fiber)no amount
stearic acidno amount
hydroxypropyl celluloseno amount
film coating [dextrin, dextrose, lecithin (soy), sodium carboxymethylcellulose, sodium citrate]no amount
silicano amount
croscarmellose sodiumno amount
magnesium stearateno amount

Two independent readers transcribed this label and agreed on every amount shown (verified 2026-10-24). Panel source ↗ (opens in a new tab)

“No amount” means the record carries no figure for that row: the label prints none (an ingredient-list entry or a blend member), prints it in another form such as a percentage, or only one reading recorded one.

Price

not enough datano verified offer on record

On the brand's own site
No price there that we could verify
View on the brand’s own site (opens in a new tab)
Find it on Amazon
Search results — not a verified price · paid link
Search Amazon for Swanson NAC N-Acetyl Cysteine Extra Strength 1000 mg 60 Vegan Tabs (opens in a new tab)

The Amazon link may earn us a commission. It does not affect the rating.

Provenance

How it was read
Read from the label image by two independent readers who agreed on every published value
Captured
2026-10-24
Verified
2026-10-24
Panel source
source ↗ (opens in a new tab)