PQQ Supplement 20mg - 60 Capsules | Made in Canada

Herba® PQQ delivers 20mg of ultra-pure pyrroloquinoline quinone in every easy-to-swallow vegetable capsule, with each bottle providing a full 60-day supply. What sets our PQQ apart is its exceptional purity: we specify >98% PQQ, with our latest batch independently tested at 99.5%. We use the stable disodium salt form (PQQ Na₂) to ensure consistent potency through the shelf life of every bottle. Made in Canada following cGMP standards and third-party tested for purity, potency, and safety, Herba® PQQ is a premium Canadian supplement formulated to help support mitochondrial function. 

NPN 80145547

Understanding PQQ (Pyrroloquinoline Quinone)

Pyrroloquinoline quinone, commonly known as PQQ, is a small redox-active compound naturally found in trace amounts in foods like fermented soybeans (natto), parsley, green peppers, and kiwi. PQQ is best known for its role in supporting mitochondrial function — the mitochondria being the energy-producing structures inside nearly every cell in your body. Through its redox-cycling activity, PQQ helps protect cells against oxidative stress-induced damage.

Why Herba® PQQ Stands Apart

Not all PQQ supplements are created equal, and purity is where the difference shows up. Many lower-cost PQQ products on the market contain only 70–90% actual PQQ, with the remainder being residual solvents, salts, or unidentified compounds from manufacturing. Herba® PQQ is specified at greater than 98% pure pyrroloquinoline quinone, and our most recent batch tested at 99.5% — meaning you receive almost entirely the active compound with minimal fillers or impurities.

We use the disodium salt form (PQQ Na₂), which is the industry-preferred form for supplementation. Free-acid PQQ is notoriously unstable and degrades quickly when exposed to heat and moisture, while the disodium salt is far more stable, ensuring the 20mg on the label is the 20mg you actually get throughout the product's shelf life. At 20mg per capsule, our dosage aligns with the level commonly studied in human research, and the once-daily protocol makes it simple to integrate into any routine.

Quality You Can Verify

Herba® PQQ is manufactured in Canada following cGMP standards and is licensed by Health Canada under NPN 80145547. Every batch is third-party tested, and we provide Certificates of Analysis on request. The formula is vegan, non-GMO, and free from gluten, dairy, sugar, soy, and eggs — encapsulated in a plant-based hypromellose shell with cellulose as the only other ingredient. No magnesium stearate, no titanium dioxide, no unnecessary additives.

Recommended Uses

Helps support mitochondrial function by protecting against oxidative stress-induced damage.

Medicinal ingredient (per capsule)

• Pyrroloquinoline quinone
  (Pyrroloquinoline quinone disodium salt) - 20 mg

Non-medicinal ingredients

• Cellulose, hypromellose

Directions

• Adults (18 years and over): Take 1 capsule, 1 time per day.

Warnings:

• Do not use if you are pregnant or breastfeeding.
• Consult a health care practitioner prior to use if you are taking other medications or natural health products.