PQQ
A naturally occurring redox-active compound with antioxidant properties that is involved in supporting mitochondrial function. It is sold as a dietary supplement, often paired with CoQ10.
- Sources carrying it
- 6
- Listings indexed
- 4
- Lowest listed
- $11.83
- Median
- $16.74
- Highest listed
- $49.99
across 1000mg → 5000mg
Sticker prices in US dollars, across every dosage and pack size (1000mg → 5000mg) — so the spread includes different quantities, not just different sellers. Prices are the sellers' own listed prices, re-checked periodically rather than tracked daily.
Who lists it & for how much
Members only
The 6 sources that list PQQ, and what each one charges, are behind the membership. Prices above are the range across every source that lists it — the membership is what tells you which source and for how much, with links and contacts.
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Sourcery is an information directory. It does not sell anything and does not handle orders — it indexes what sources publish so they can be compared in one place.