Antioxidant

Pteris Multifida Extract

INCI: PTERIS MULTIFIDA EXTRACT

Reviewed by Emma · Last updated 14 Aug 2026

Also known as: Pteris Multifida Extract

A plant extract with antioxidant properties to help protect skin from environmental stress

Best For Skin Types

All

Addresses

Sensitivity, Environmental damage, Skin resilience

Usage Frequency

Daily

What Is Pteris Multifida Extract?

Pteris Multifida Extract is derived from the Pteris Multifida fern, a plant native to tropical and subtropical regions. In skincare formulations, it functions primarily as an antioxidant and skin conditioning agent.

The extract contains compounds that help neutralise free radicals—unstable molecules generated by UV exposure, pollution, and other environmental stressors. By doing so, it aims to reduce oxidative stress on the skin and support the skin's natural protective mechanisms.

Benefits for Your Skin

How It Works

Pteris Multifida Extract works by supplying antioxidant compounds that neutralise free radicals before they can damage skin cells and collagen. Free radicals are produced naturally and accelerated by external factors such as sunlight and air pollution; when left unchecked, they contribute to visible signs of ageing and skin stress.

The extract also provides skin conditioning properties, which improve the feel and appearance of the skin surface through hydration and texture refinement.

Clinical Evidence & References

Published clinical data specifically on Pteris Multifida Extract in skincare is limited. Most evidence supporting its use comes from traditional use in botanical skincare and preliminary in-vitro studies suggesting antioxidant activity in fern extracts.

While the ingredient is included in skincare formulations for its theoretical antioxidant benefits, robust human clinical trials demonstrating efficacy in reducing signs of ageing or environmental damage are not widely available. It is best viewed as a supplementary antioxidant rather than a primary active.

How to Use

Pteris Multifida Extract is typically used as part of a broader skincare formulation rather than as a standalone treatment. It works well in serums, moisturisers, and essences alongside other antioxidants and hydrating ingredients. For best results, use consistently as part of your daily routine and always pair with broad-spectrum SPF during the day, as no topical antioxidant replaces sun protection.

Safety & Precautions

Pteris Multifida Extract is generally well-tolerated and has a low risk of irritation. As with any botanical ingredient, those with known plant allergies should patch test first.

Frequently Asked Questions

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