Soothing Agents

Ruscus Aculeatus Root Extract

INCI: RUSCUS ACULEATUS ROOT EXTRACT

Reviewed by Rosie · Last updated 14 Aug 2026

A plant extract traditionally used to tone and refresh the skin

Best For Skin Types

All, Combination, Sensitive

Addresses

Sensitivity, Redness, Skin texture

Usage Frequency

Daily

What Is Ruscus Aculeatus Root Extract?

Ruscus aculeatus root extract comes from the butcher's broom plant, native to the Mediterranean. It has been used in herbal and traditional medicine for centuries, particularly valued for its astringent and toning properties.

In skincare formulations, this extract functions primarily as an astringent and skin conditioner. It is used in relatively small concentrations and appears in roughly 0.2% of skincare products on the market.

How It Works

Ruscus aculeatus contains compounds including ruscogenins and flavonoids that are thought to have mild astringent and anti-inflammatory properties. These work primarily at the skin surface to create a toning or tightening effect, rather than penetrating deeply into the dermis.

The extract may also help stabilise formulations and contribute a subtle refreshing sensation, which is why it appears in toners and other refreshing skincare products.

Clinical Evidence & References

The evidence base for Ruscus aculeatus in skincare is limited compared to other commonly used botanical extracts. Most traditional use is rooted in herbal medicine rather than rigorous clinical trials specific to topical skincare application.

Some studies suggest the plant's compounds have mild anti-inflammatory potential, but robust clinical data on efficacy in cosmetic formulations at typical concentrations remains sparse. More research would strengthen confidence in specific skincare claims.

How to Use

Ruscus aculeatus extract is typically incorporated into toners, essences, and light serums rather than heavier formulations. It pairs well with other astringent or soothing ingredients and is generally used as part of a broader skincare routine rather than as a standalone active. Follow the instructions of your specific product.

Safety & Precautions

Ruscus aculeatus extract is generally well-tolerated in skincare products. Sensitivity is uncommon, though those with known sensitivity to plant extracts or the Ruscaceae family should patch test first.

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