Achillea Millefolium Oil

INCI: ACHILLEA MILLEFOLIUM OIL

Also known as: Achillea Millefolium Oil

A botanical oil traditionally used to soothe irritated skin and support wound healing

At a glance

Oil Fragrance

Best For Skin Types

All, Sensitive

Addresses

Redness, Sensitivity, Irritation

Usage Frequency

Daily

What Is Achillea Millefolium Oil?

Achillea millefolium oil, commonly known as yarrow oil, is extracted from the yarrow plant (Asteraceae family). It is typically produced by infusing dried yarrow into carrier oils such as olive or sunflower oil, creating a herbal extract used in skincare formulations.

In cosmetic products, yarrow oil functions primarily as a soothing and conditioning agent. It is also used for its mild perfuming properties and traditional associations with skin cleansing and toning.

How It Works

Yarrow oil contains compounds with anti-inflammatory properties. When applied topically, these constituents are thought to interact with inflamed or irritated skin to help normalise inflammatory responses and support the skin's natural recovery processes.

The oil also functions as an emollient, creating a protective layer that helps retain moisture and support barrier function. These properties combine to create a multi-faceted approach to skin comfort rather than targeting a single mechanism.

Clinical Evidence & References

Traditional medicine systems have used yarrow oil extracts for inflammatory skin conditions and wound healing for centuries. Recent research has investigated these claims through controlled studies, examining the anti-inflammatory potential of yarrow oil extracts in irritated skin models. Studies measuring skin parameters such as erythema (redness), skin hydration and pH suggest that yarrow oil extracts may support the skin's response to irritation.

However, the current evidence base is limited and most studies are preliminary in nature. The efficacy can vary depending on extraction methods and carrier oil selection. Further clinical research in human subjects would strengthen confidence in its effectiveness for specific skincare concerns.

How to Use

Yarrow oil is typically incorporated into skincare formulations rather than used as a standalone product. It works well in balms, oils, toners and hydrating creams intended for soothed, calm skin. If using products containing yarrow oil, introduce them gradually to assess your skin's response. As with any botanical oil, patch testing is advisable, particularly for sensitive skin.

Safety & Precautions

Yarrow oil is generally well-tolerated in skincare products. Those with known sensitivity to plants in the Asteraceae family (such as ragweed or chrysanthemum) should exercise caution, as cross-reactivity is possible.

Regulatory information

Standardised cosmetic-ingredient identifiers used by regulators.

Show identifiers
INCI Name
ACHILLEA MILLEFOLIUM OIL
EC Number
- / 282-030-6
Function
Antidandruff, Cleansing, Masking, Perfuming, Refreshing, Soothing, Tonic

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