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NAD+ · VIVALIFER
NMN
CriticalEmpty
What the lab found
Less than 1% of claimed NMN content.
Failure type · Empty
No detectable active ingredient. The product is effectively inert.
Source
Amazon marketplace testing, 2021
NAD+ · VIVALIFER
What the lab found
Less than 1% of claimed NMN content.
Failure type · Empty
No detectable active ingredient. The product is effectively inert.
Source
Amazon marketplace testing, 2021
Safer alternative
ProHealth Longevity NMN Pro 300
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Lab data sourced from independent third-party testing reports. Educational only — Scan Dose does not provide medical advice.