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Cheapest PQQ (as disodium salt) on iHerb

Ranked by real cost per mg of PQQ (as disodium salt) — cheapest value first.

Prices updated Jul 25, 2026 · 13 products · Prices in USD

The priciest option here costs about 12.2× more per mg of PQQ (as disodium salt) than the best-value pick ProHealth Longevity. For the same daily dose, choosing by cost per unit instead of sticker price can meaningfully cut your yearly spend.
#ProductDoseServingsPrice (USD)Cost per mg
1
ProHealth Longevity, Pure PQQ, 40 mg, 30 Capsules
ProHealth Longevity, Pure PQQ, 40 mg, 30 Capsules
ProHealth Longevity
40 mg3022.950.019View on iHerb →
2
Aurora Nutrascience, Mega-Liposomal™ CoQ10/PQQ+, Organic Fruit, 16 fl oz (480 ml)
Aurora Nutrascience, Mega-Liposomal™ CoQ10/PQQ+, Organic Fruit, 16 fl oz (480 ml)
Aurora Nutrascience
30 mg3244.990.047View on iHerb →
3
Source Naturals, MitoNight™ With Melatonin, 30 Capsules
Source Naturals, MitoNight™ With Melatonin, 30 Capsules
Source Naturals
6 mg3010.490.058View on iHerb →
4
Natural Stacks, Lions Mane+ PQQ, 60 Vegan Capsules
Natural Stacks, Lions Mane+ PQQ, 60 Vegan Capsules
Natural Stacks
10 mg3018.710.062View on iHerb →
5
Source Naturals, MitoNight™ With Melatonin, 90 Capsules
Source Naturals, MitoNight™ With Melatonin, 90 Capsules
Source Naturals
6 mg9037.790.070View on iHerb →
6
Kirkman Labs, Mushroom, Mental Clarity & Focus, 60 Capsules
Kirkman Labs, Mushroom, Mental Clarity & Focus, 60 Capsules
Kirkman Labs
5 mg6021.000.070View on iHerb →
7
Nature's Answer, Cardi Blend, 60 Vegetarian Capsules
Nature's Answer, Cardi Blend, 60 Vegetarian Capsules
Nature's Answer
10 mg3029.990.100View on iHerb →
8
Nature's Answer, CogniMax, 60 Vegetarian Capsules
Nature's Answer, CogniMax, 60 Vegetarian Capsules
Nature's Answer
10 mg3029.990.100View on iHerb →
9
Seeking Health, Optimal Glutathione Plus , 60 Lozenges
Seeking Health, Optimal Glutathione Plus , 60 Lozenges
Seeking Health
5 mg6050.000.167View on iHerb →
10
Life Extension, Mitochondrial Energy Optimizer with PQQ, 120 Vegetarian Capsules
Life Extension, Mitochondrial Energy Optimizer with PQQ, 120 Vegetarian Capsules
Life Extension
10 mg3051.000.170View on iHerb →
11
Cymbiotika, Glutathione, Liposomal, Citrus Berry, 25 Pouches, 5 ml Each
Cymbiotika, Glutathione, Liposomal, Citrus Berry, 25 Pouches, 5 ml Each
Cymbiotika
20 mg2587.990.176View on iHerb →
12
C4 / Cellucor, Super Brain™, 30 Capsules
C4 / Cellucor, Super Brain™, 30 Capsules
C4 / Cellucor
10 mg1529.990.200View on iHerb →
13
Codeage, PQQ Ovarian Harmony+ , 120 Vegetable Capsules
Codeage, PQQ Ovarian Harmony+ , 120 Vegetable Capsules
Codeage
10 mg3069.990.233View on iHerb →

How we rank PQQ (as disodium salt)

Two supplements can list the same dose per serving yet cost very differently once you account for how many servings are in the bottle. We calculate the total nutrient in each container (dose per serving × servings per container), divide the current price by that total, and rank by the resulting cost per unit. Lower is better. Because prices are refreshed automatically, this ranking reflects today's iHerb pricing rather than a snapshot from months ago.

Cost per unit is a starting point, not the whole story — the ideal form, third-party testing, and other ingredients matter too. Always check the label and consult a healthcare professional before starting a supplement.

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Prices update automatically and may differ from iHerb at checkout. Rankings are based on cost per unit of the listed nutrient and are for informational purposes only — not medical advice. Links to iHerb are affiliate links.