Plant Extracts

Cichorium Intybus Root Extract

INCI: CICHORIUM INTYBUS ROOT EXTRACT

Reviewed by Emma · Last updated 14 Aug 2026

A plant extract traditionally used to support skin barrier function and reduce inflammation

Best For Skin Types

All, Dry, Mature, Sensitive

Addresses

Dryness, Barrier repair, Redness, Sensitivity

Usage Frequency

Daily

What Is Cichorium Intybus Root Extract?

Cichorium intybus root extract is derived from chicory root, a plant widely cultivated across Europe and Asia. The extract contains bioactive compounds including inulin and secondary metabolites that have been studied for their potential effects on skin health.

In skincare formulations, this ingredient functions primarily as a skin conditioning agent and fragrance component. It appears in roughly 0.1% of skincare products, typically at modest concentrations.

How It Works

Chicory root extract appears to work through multiple mechanisms. Research suggests it may interact with skin barrier proteins in a way that mimics vitamin D activity, helping to strengthen the protective lipid layer of the epidermis. This could reduce water loss and improve overall barrier resilience.

The extract also contains compounds with documented antimicrobial and anti-inflammatory activity. When applied topically, these bioactive molecules may help reduce inflammation and support the skin's natural defence systems, though the extent of these effects in cosmetic formulations remains an area requiring further investigation.

Clinical Evidence & References

Clinical evidence is currently limited but shows promise. A small controlled study in women aged 45–60 demonstrated that formulations containing chicory root extract improved skin barrier function when applied twice daily, with measurable reductions in transepidermal water loss.

A separate clinical trial in breast cancer patients undergoing radiotherapy found that chicory root extract gel reduced both the incidence and severity of radiation-induced skin damage, supporting its anti-inflammatory potential. However, research specific to cosmetic applications and various skin concerns remains sparse, so broader efficacy claims should be approached cautiously.

How to Use

This ingredient is best used as part of a daily skincare routine, typically found in moisturisers and barrier-support serums. Since it is generally incorporated at low concentrations, results develop over consistent use rather than immediately. It pairs well with other barrier-supporting ingredients such as ceramides and humectants.

Safety & Precautions

Cichorium intybus root extract is generally well-tolerated and has a long history of use in traditional medicine. No significant safety concerns have been documented in cosmetic applications, though individuals with known sensitivity to plants in the Asteraceae family (such as ragweed or chamomile) may wish to patch test.

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Part of a family

Cichorium Intybus Root Extract is a variant of Cichorium Intybus Leaf Extract, the form you will most often see on an ingredients list.

A plant extract with traditional use in skincare and potential purifying properties

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