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Harmony PQQ 60caps

Smart Brothers

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Harmony PQQ Pure Series – 20mg PQQ Mitochondrial Support


Harmony PQQ Pure Series is a clean, single-ingredient mitochondrial support formula delivering 20 mg of PQQ per capsule in disodium salt form.


PQQ, or Pyrroloquinoline Quinone, is a specialist compound used in advanced longevity, cellular-energy and cognitive-support formulas because of its connection with mitochondrial function, cellular energy production and neurological performance.


Each bottle contains 60 capsules (60 servings), making this a straightforward, high-strength PQQ product for users who want a focused formula without unnecessary extras.



What Is Harmony PQQ Pure Series and What Is It For?


Harmony PQQ Pure Series is designed for users looking to support the systems responsible for cellular energy, mitochondrial efficiency and cognitive vitality.


Mitochondria are structures inside cells that produce ATP, the energy currency used throughout the body. This is why mitochondrial performance matters not only for physical energy, but also for brain function, mental clarity, healthy ageing and overall vitality.


PQQ has become especially popular in advanced health and nootropic stacks because of research interest around its ability to support:




  • Mitochondrial function

  • Cellular energy production

  • Cognitive performance

  • Mental clarity

  • Neurological vitality

  • Healthy ageing

  • Long-term cellular resilience


Unlike broad-spectrum “energy” products, Harmony PQQ does not rely on caffeine or stimulants. The formula centres on one clearly dosed active ingredient: 20 mg PQQ per capsule.

Supplement Facts


Serving Size: 1 CapsuleServings Per Container: 60Capsules Per Container: 60

Ingredient
Amount Per Serving

PQQ (Disodium Salt Form)
20 mg

Daily Value not established.

Ingredient Breakdown


PQQ (Pyrroloquinoline Quinone) – 20 mg


Each capsule delivers 20 mg PQQ in disodium salt form.
PQQ is a redox-active compound that has attracted attention in nutritional science because of its relationship with mitochondrial signalling and cellular energy metabolism.
The key reason PQQ matters is its connection to the mitochondria.
Mitochondria convert nutrients into ATP, which powers virtually every demanding process in the body. When mitochondrial efficiency is a priority, PQQ becomes a much more targeted ingredient than a basic stimulant or generic vitamin complex.
This makes Harmony PQQ particularly relevant for users interested in:

  • Cellular energy

  • Mitochondrial efficiency

  • Brain energy

  • Cognitive vitality

  • Mental performance

  • Long-term health optimisation


Mitochondrial Support


PQQ is frequently discussed in relation to mitochondrial biogenesis, the process through which cells support the creation and maintenance of mitochondria.
That is a major reason the ingredient has gained popularity in longevity and high-performance health circles.
Rather than temporarily stimulating the user, PQQ’s appeal runs deeper: it supports the cellular systems responsible for producing energy.

Cognitive & Neurological Support


The brain has extremely high energy demands, which makes mitochondrial function particularly important to cognitive performance.
For this reason, PQQ is commonly used in nootropic and healthy-ageing formulas designed around:

  • Mental clarity

  • Cognitive energy

  • Focus

  • Neurological resilience

  • Long-term brain health


This is why Harmony PQQ fits equally well into both mitochondrial support and nootropic stacks.

Antioxidant & Cellular Support


PQQ also acts as a redox-active compound and has been investigated for antioxidant-related activity.
In practical terms, this makes it interesting for users focused on cellular protection, recovery from oxidative stress and maintaining long-term physiological function.

How to Take Harmony PQQ Pure Series


Take 1 capsule daily, or as directed by the manufacturer.
Because Harmony PQQ Pure Series is stimulant-free, you can take it at any convenient time of day.
It can also be combined with other mitochondrial-support ingredients such as:

  • CoQ10

  • Ubiquinol

  • Acetyl L-Carnitine

  • Alpha-Lipoic Acid

  • Magnesium


Serving Size: 1 CapsuleServings Per Container: 60PQQ: 20 mg per capsule
Do not exceed the recommended daily intake.

Product Details



Specification
Details

Brand
Harmony

Product
PQQ Pure Series

Active Ingredient
PQQ

Form
Disodium Salt

Amount Per Capsule
20 mg

Capsule Count
60

Servings
60

Stimulant Free
Yes

Main Goal
Mitochondrial & Cognitive Support

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Need help?

Harmony PQQ Pure Series is a clean, single-ingredient mitochondrial support formula in capsule form, delivering 20 mg of PQQ per capsule. Each bottle contains 60 capsules (60 servings).

The single active is PQQ (Pyrroloquinoline Quinone) in disodium salt form, dosed at 20 mg per capsule, with no unnecessary extras in the formula.

Yes. Harmony PQQ Pure Series is stimulant free, so it can be taken at any time of day and stacked with a pre-workout or other supplements.

It is a single-ingredient product with the PQQ dose clearly stated at 20 mg per capsule, rather than a small amount of PQQ hidden inside a larger proprietary blend.

PQQ is a specialist compound used in advanced longevity, cellular-energy and cognitive-support formulas because of its connection with mitochondrial function, cellular energy production and neurological performance.

It is designed for users looking to support the systems responsible for cellular energy, mitochondrial efficiency and cognitive vitality.

Each bottle contains 60 capsules, which is 60 servings at one capsule per serving.

Disodium salt is a stable, commonly used form of PQQ found in supplement formulas, and it is the form used in Harmony PQQ Pure Series at 20 mg per capsule.

Follow the serving directions on the Harmony PQQ Pure Series label, based on a one-capsule serving delivering 20 mg of PQQ.

You can buy Harmony PQQ Pure Series in the UK directly from Cross The Limits.

Smart Brothers

Smart Brothers

Smart Brothers is a fast-growing supplement brand focused on:

  • high-quality,
  • effective formulas for performance,
  • recovery,
  • cognitive support.

Cross The Limits is the official exclusive distributor of Smart Brothers in the UK, guaranteeing authentic products, trusted sourcing and reliable availability.