Ruscus Aculeatus (Box Holly) Root Extract

Benefits

AnticelluliteSoothing

What is Ruscus Aculeatus (Box Holly) Root Extract?

Ruscus Aculeatus Root Extract derives from the roots of Ruscus aculeatus, a Mediterranean evergreen shrub known as Butcher's Broom. This botanical ingredient contains bioactive compounds like ruscogenins (steroidal saponins), flavonoids, and polysaccharides. In cosmetics, it falls under plant extracts used primarily in body care products such as creams and gels targeting leg areas. It functions by providing astringent effects through temporary contraction of skin surface proteins, aiding in a refined texture. Additionally, its compounds support microcirculation and offer mild anti-inflammatory actions, contributing to a refreshed and stabilized product feel. Commonly incorporated at low concentrations, it enhances sensory qualities without altering the formula's core stability.

Comedogenic Rating 0/5 Low risk of clogging pores

EWG Safety Rating 1 View on EWG →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Skin conditioning agent

Maintains skin softness, smoothness, and flexibility.

Astringent

Creates a temporary tightening and toning effect by contracting surface proteins, helping reduce the look of oiliness and refining feel on skin.

Refreshing

Delivers a fresh, clean sensory impression (often via cooling agents or volatile carriers), improving perceived cleanliness and after-feel.

Soothing

Helps reduce the feeling of discomfort and visible irritation by supporting skin calmness, often through anti-irritant, barrier-supporting, or cooling mechanisms.

Stabilising

Improves physical and/or chemical stability (e.g., preventing separation, precipitation, or degradation) to keep performance consistent over shelf life.

Tonic

Supports a light, toning after-feel—often combining mild astringency, refreshing solvents, and humectants—to prep skin and refine sensory finish.

Benefits

Supports a toned, refreshed skin feel through mild astringency.

Promotes skin calmness and comfort.

Helps maintain smoothness and flexibility as a conditioning agent.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit	Who Should Avoid
Individuals looking for a refreshed, toned sensation on skin.	People with known allergies to Asparagaceae family plants.
People with occasional skin discomfort seeking soothing support.	Individuals sensitive to botanical extracts.
Those desiring anticellulite product textures.	Those preferring fragrance-free or minimal-ingredient formulas.

Safety Notes

Rated low hazard by EWG assessments.
Non-comedogenic with no pore-clogging concerns.

Frequently Asked Questions about Ruscus Aculeatus (Box Holly) Root Extract

What is Ruscus Aculeatus Root Extract?

A plant-based extract from Butcher's Broom roots, used for astringent and conditioning effects in cosmetics.

Is it safe for daily use?

Generally low hazard per safety databases, suitable for most skin types barring allergies.

What skin concerns does it address?

Supports toning, soothing, and refreshed sensations, often in anticellulite products.