Arctium Majus Root Extract

INCI: ARCTIUM MAJUS ROOT EXTRACT

Also known as: Arctium Majus Root Extract

A plant extract with antioxidant properties, traditionally used to support skin conditioning

At a glance

Reduces Irritation

Best For Skin Types

All, Sensitive, Combination

Addresses

Redness, Sensitivity, Irritation

Usage Frequency

Daily

What Is Arctium Majus Root Extract?

Arctium majus root extract is derived from the root of the greater burdock plant, a species used in traditional herbal medicine across several cultures. The extract contains naturally occurring compounds including flavonoids, which are known plant constituents with antioxidant properties.

In skincare formulations, arctium majus root extract functions as a skin conditioning agent. Its primary role is to help maintain skin texture and appearance, with research suggesting antioxidant activity that may support the skin's natural defence mechanisms against environmental stressors.

Benefits for Your Skin

How It Works

Arctium majus root extract works primarily through its flavonoid content, which has demonstrated antioxidant activity in laboratory assays. These compounds can help neutralise free radicals — unstable molecules that contribute to oxidative stress in skin cells.

As a conditioning agent, the extract also helps improve the texture and feel of skincare formulations, which may enhance how product spreads across the skin and support its moisture-retention properties.

Clinical Evidence & References

Research into arctium majus root extract specifically is limited in the published skincare literature. However, studies on related plant extracts containing similar flavonoid profiles have demonstrated measurable antioxidant activity using standard laboratory assays such as DPPH (1,1-diphenyl-2-picrylhydrazyl) testing and lipid peroxidation inhibition.

Whilst these findings are encouraging, robust clinical studies evaluating the visible effects of arctium majus root extract on human skin remain scarce. Most evidence for its benefits derives from traditional use rather than controlled clinical trials, so claims about its efficacy should be considered preliminary until further research is conducted.

How to Use

Arctium majus root extract is typically found in relatively low concentrations within skincare formulations, usually as part of a broader blend of plant-derived ingredients. It works well in both rinse-off products and leave-on treatments. For best results, use consistently as part of your regular skincare routine rather than expecting immediate effects.

Safety & Precautions

Arctium majus root extract is generally well-tolerated by most skin types. As with any plant-derived ingredient, there is a small possibility of contact sensitivity in individuals with known allergies to Arctium species or related plants.

How widely it's used

0.1%
of skincare products contain this ingredient — placing it in the top 50% of most-used ingredients.
Most common in: Treatments Cleansers Moisturisers

Regulatory information

Standardised cosmetic-ingredient identifiers used by regulators.

Show identifiers
INCI Name
ARCTIUM MAJUS ROOT EXTRACT
EC Number
283-468-0
Function
Skin Conditioning

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