Antioxidant

Pyrroloquinoline Quinone

Pyrroloquinoline Quinone (PQQ) — a microelement-coenzyme with powerful antioxidant action and the ability to support mitochondrial function in skin cells. It is considered a next-generation ingredient for cellular anti-aging.

mitochondrial supportpowerful antioxidantcellular energynext-generation ingredient

✓ Safe

Comedogenic Rating

0/5

Irritation Potential

0/5

What is it?

Pyrroloquinoline Quinone — a small molecule with exceptionally powerful redox activity, capable of cyclically switching between oxidized and reduced forms thousands of times without degradation, unlike many other antioxidants that are consumed after a single radical neutralization reaction. Mechanism: studies indicate that PQQ can stimulate mitochondrial biogenesis (the formation of new mitochondria in the cell) and protect existing mitochondria from oxidative damage. In skin cells, this theoretically supports the energy potential necessary for active regeneration processes, collagen synthesis, and cellular recovery.

Premium next-generation anti-aging serums focusing on cellular health, formulas for mature skin with slowed metabolism, products focusing on "cellular longevity."

Key Benefits

✦

Support for mitochondrial biogenesis and cellular energy

PQQ demonstrates a unique ability to stimulate the formation of new mitochondria in cells and support the function of existing ones — a key mechanism for meeting the energy needs of active skin cells (keratinocytes, fibroblasts). Mechanism: activation of signaling pathways related to mitochondrial biogenesis (specifically, PGC-1α). Result: theoretical support for the energy potential of cells necessary for effective collagen synthesis and cellular recovery.

◈

Exceptionally stable and reusable antioxidant action

Unlike many antioxidants that are consumed (irreversibly oxidized) after neutralizing one free radical, PQQ can cyclically regenerate its active form thousands of times. Mechanism: a unique chemical structure allows for redox cycling without molecular degradation. Result: long-lasting and effective antioxidant protection for skin cells from chronic oxidative stress with significantly less consumption of the active substance.

✧

Next-generation ingredient for cellular anti-aging

PQQ represents a new direction in cosmetic science — focusing on supporting fundamental cellular mechanisms (mitochondrial function) rather than just superficial signs of aging. Often combined with: other mitochondrial-supporting components (CoQ10, NAD+ precursors) in next-generation premium formulas.

Suitable for

mature skin with slowed metabolismskin that requires cellular support at a deep level

Main Actions

✓ support for mitochondrial biogenesis✓ stable antioxidant action✓ cellular energy support

PQQ: novelty and research

Pyrroloquinoline quinone — a relatively new cosmetic ingredient that initially gained attention in nutraceuticals; topical studies on skin are still actively developing. INCI: Pyrroloquinoline Quinone. Concentration: 0.01-0.1% in premium formulas.

CategoryAntioxidants

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