Antioxidant

Pinus Densiflora Extract

INCI: PINUS DENSIFLORA EXTRACT

Reviewed by Kate · Last updated 14 Aug 2026

Also known as: Pinus Densiflora Extract

A plant extract with antioxidant properties derived from Korean pine bark

Best For Skin Types

All

Addresses

Fine lines, Photoageing, Collagen loss

Usage Frequency

Daily

What Is Pinus Densiflora Extract?

Pinus densiflora extract is derived from Korean pine bark and contains a range of polyphenols and flavonoids. These are naturally occurring compounds known for their antioxidant properties, which help neutralise free radicals in the skin.

In skincare formulations, this extract functions primarily as an antioxidant, helping to protect skin from oxidative stress caused by environmental factors such as UV exposure and pollution.

Benefits for Your Skin

How It Works

The extract works through its polyphenol and flavonoid content, which have antioxidant activity. When applied topically, these compounds can help neutralise free radicals—unstable molecules that damage skin cells and contribute to visible ageing.

Early research suggests the extract may also support skin's natural defence mechanisms against UV damage by reducing the activity of enzymes (matrix metalloproteinases) that break down collagen in the skin.

Clinical Evidence & References

Laboratory studies on human skin cells show that Pinus densiflora extract has antioxidant activity and may help protect fibroblasts (collagen-producing cells) from UVB-induced damage. Research indicates it can reduce the production of enzymes that degrade collagen and support collagen preservation after UV exposure.

Animal studies have also explored anti-inflammatory effects, though human clinical data on skin application remains limited. Most evidence comes from cell-based and animal models rather than human trials, so real-world efficacy in skincare products may differ.

How to Use

This ingredient is typically included in serums, creams and treatment products as part of a broader skincare formula. Use as directed on product packaging. As an antioxidant support ingredient, it works best as part of a consistent routine that includes sun protection, since it may support but not replace SPF.

Safety & Precautions

Generally well-tolerated in skincare formulations. Those with sensitivities to plant extracts should patch test before full application.

Frequently Asked Questions

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Part of a family

Pinus Densiflora Extract is a variant of Pinus Densiflora Bark Extract, the form you will most often see on an ingredients list.

A polyphenol-rich pine bark extract traditionally used to support skin barrier function and reduce inflammatory responses

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