--- title: "PQQ vs MOTS-c: Side-by-Side Comparison (2026)" url: https://www.bodyhackguide.co/compare/pqq-vs-mots-c description: "Compare PQQ vs MOTS-c side by side. We earn a commission on some vendor links. Mechanism, half-life, dose range, side effects and prices. MOTS-c from $44.99." lang: en --- Skip to content Compare notes on r/BodyHackGuide (https://reddit.com/r/bodyhackguide) Compare notes with other researchers. Join r/BodyHackGuide (https://reddit.com/r/bodyhackguide) # PQQ (Pyrroloquinoline Quinone) vs MOTS-c Side-by-side comparison of PQQ (Pyrroloquinoline Quinone) and MOTS-c: mechanism, half-life, dose range, safety profile, and vendor pricing. PQQ (Pyrroloquinoline Quinone): no price on file MOTS-c from $44.99 ## Price snapshot ### PQQ (Pyrroloquinoline Quinone) Current low — 7-day low — not enough history yet 30-day low — not enough history yet 30-day change — not enough history yet ### MOTS-c Current low $44.99 current listings 7-day low — not enough history yet 30-day low — not enough history yet 30-day change — not enough history yet ## PQQ (Pyrroloquinoline Quinone) Pyrroloquinoline quinone (PQQ, methoxatin) is a small tricyclic o-quinone originally discovered in 1964 as the prosthetic group of bacterial methanol dehydrogenase. In methylotrophic and methanotrophic bacteria… No vendor price on file. Full PQQ (Pyrroloquinoline Quinone) profile (https://www.bodyhackguide.co/compound/pqq) ## MOTS-c MOTS-c (Mitochondrial ORF of the Twelve S rRNA type-c) is a 16-amino-acid mitochondrial-derived peptide — a member of a recently discovered class of small peptides encoded in mitochondrial DNA rather than nuclear DNA. It… **Lowest listed price:** $44.99 across 9 listings Full MOTS-c profile (https://www.bodyhackguide.co/compound/mots-c) ## Side-by-side comparison | Attribute | PQQ (Pyrroloquinoline Quinone) | MOTS-c | | --- | --- | --- | | Category | Cofactor | Longevity & Cellular Health | | Research Stage | Preclinical | Preclinical | | Mechanism of Action | PQQ's mechanism of action in mammalian biology is dominated by three proposed modes: (1) as a redox-active antioxidant/pro-oxidant modulator with exceptional catalytic stability, (2) as an activator of mitochondrial biogenesis via the PGC-1α/NRF1/NRF2/TFAM… | A New Class of Signaling Molecule MOTS-c belongs to the mitochondrial-derived peptides (MDPs) - a class of small peptides encoded within mitochondrial DNA open reading frames that were historically thought to encode only ribosomal RNAs. The known MDPs include:… | | Half-Life | — | ~4–6 hours | | Typical Dose Range | — | 5,000–10,000 mcg (5–10 mg) per injection | | Dosing Frequency | — | 2-3 times per week | | Administration | — | Subcutaneous, Intramuscular | | Side Effects | PQQ at supplementation doses (10-40 mg/day) is well-tolerated in available human trials, with minimal reported adverse effects. The tolerability profile is favorable compared to many supplements, reflecting PQQ's water-soluble nature, efficient urinary… | Reported Effects (limited human data) - Injection site reactions — Mild erythema, transient itching at SC injection site. Site rotation minimizes. Probably the single most reported issue. - Transient fatigue — Some users report mild fatigue in the first week… | | Molecular Weight | — | 2174 Da | | Common Vial Sizes | — | 5mg, 10mg | ## Price History 5 data points - OF - BM - Half Nattys - Ion Peptide - Disguised Alpha - BHG Labs ### PQQ (Pyrroloquinoline Quinone): potential benefits - No structured benefit list published. ### MOTS-c: potential benefits - Insulin sensitivity - Exercise mimicry - Metabolic health - Anti-aging - Fat oxidation - Longevity ## Frequently asked ### What's the difference between PQQ (Pyrroloquinoline Quinone) and MOTS-c? PQQ (Pyrroloquinoline Quinone) is a cofactor that pqq's mechanism of action in mammalian biology is dominated by three proposed modes: (1) as a redox-active antioxidant/pro-oxidant modulator with exceptional catalytic stability,…. MOTS-c is a longevity & cellular health that a new class of signaling molecule mots-c belongs to the mitochondrial-derived peptides (mdps) - a class of small peptides encoded within mitochondrial dna open reading frames that…. The two differ in mechanism, half-life (not reported vs ~4–6 hours), and typical dose range. ### Which has the longer half-life, PQQ (Pyrroloquinoline Quinone) or MOTS-c? PQQ (Pyrroloquinoline Quinone) has a half-life of not reported. MOTS-c has a half-life of ~4–6 hours. Longer half-lives generally mean less frequent dosing but slower on/off kinetics. ### Can you stack PQQ (Pyrroloquinoline Quinone) and MOTS-c? Stacking depends on mechanism overlap, safety profile, and goals. PQQ (Pyrroloquinoline Quinone) and MOTS-c should only be stacked after reviewing each compound's individual protocol page, side effect profile, and any published interaction data. Use the BodyHackGuide stack builder for a structured review before combining research compounds. ## See current vendor prices Listings from the vendors we track. Prices change often, so check the vendor before you buy. PQQ (Pyrroloquinoline Quinone) prices: https://www.bodyhackguide.co/compound/pqq?tab=prices MOTS-c prices: https://www.bodyhackguide.co/compound/mots-c?tab=prices Compare all compounds: https://www.bodyhackguide.co/compare ### Before you buy PQQ (Pyrroloquinoline Quinone) or MOTS-c Check the vendor trust score. Every supplier we track is rated 0-100 on COA verification, payment transparency, shipping, reviews, and listings: one published, reproducible methodology, applied to every vendor. View Vendor Scorecard (https://www.bodyhackguide.co/vendors/scorecard) ## Related comparisons MOTS C vs SS-31: https://www.bodyhackguide.co/compare/mots-c-vs-ss-31 Methylene Blue vs MOTS C: https://www.bodyhackguide.co/compare/methylene-blue-vs-mots-c MOTS C vs NMN: https://www.bodyhackguide.co/compare/mots-c-vs-nmn **Research use only.** BodyHackGuide is a research and price-comparison reference. The compounds discussed on this page are not approved by the FDA for human consumption and are sold strictly for laboratory research. Prices shown are pulled from vendor listings tracked on BHG and are subject to change. Every vendor is ranked on the same public, reproducible methodology. See editorial standards (https://www.bodyhackguide.co/editorial-standards) and affiliate disclosure (https://www.bodyhackguide.co/affiliate-disclosure). BodyHackGuide (https://www.bodyhackguide.co/) Your biohacking research hub: compound pricing, brain health protocols, dosing tools, and vendor reviews. support@bodyhackguide.co Join our Discord: https://discord.gg/Mhq5UdRYBA r/BodyHackGuide on Reddit: https://reddit.com/r/BodyHackGuide **Affiliate Disclosure:** We rank every vendor on the same public, reproducible methodology (https://www.bodyhackguide.co/vendors/methodology). Full details in our affiliate disclosure (https://www.bodyhackguide.co/affiliate-disclosure). **Research Disclaimer:** All compounds listed are for laboratory and research purposes only. Not for human consumption. This site does not sell or ship any products. Always consult a qualified healthcare professional and comply with local regulations. © 2026 BodyHackGuide. 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