2 products, 0 with a published independent lab report. Figures come only from published reports and seller pages; “—” means we have no data, never an estimate.
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| Heavy metals (mg/kg) | Purity | Form & serving | Sellers | Caveats | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| HSN NAC (300mg or 550mg?) | HSN | Unverified: not yet reviewed | — | — | — | — | — | — | €0.048/day (EU) calculated: €5.74 ÷ 120 · 1 capsule a day · sale price (regular €9.90) | EU HSN | 300mg version has fillers + extras and low dose; 550mg version clean |
| HSN NAC 550mg | HSN | Unverified: not yet reviewed | — | — | — | — | — | — | €0.092/day (EU) calculated: €11.01 ÷ 120 · 1 capsule a day · sale price (regular €18.99) | EU HSN | Listed as alternative in our audit: HSN NAC 550mg |
Pb = lead, Cd = cadmium, Hg = mercury, As = arsenic, all in mg/kg. EU limits for food supplements: Pb 3.0, Cd 1.0, Hg 0.10. “<” means below the lab’s detection limit. Pass* = certificate states compliance without a figure. — = no data.
EU 2023/915 limits for food supplements: lead 3.0, cadmium 1.0, mercury 0.10 mg/kg. “Pass (no value)” means the certificate states compliance without a figure. Prices were seen on seller pages when checked and can change; currencies differ, so compare within one currency.
Not medical advice. Testing status can’t be bought; seller links may be affiliate links (see disclosure). Disclosure
Clean