Plant Extracts

Achillea Millefolium Flower Water

INCI: ACHILLEA MILLEFOLIUM FLOWER WATER

Reviewed by Emma · Last updated 14 Aug 2026

A botanical flower water traditionally used to soothe and refresh the skin

Best For Skin Types

All

Addresses

Sensitivity, Redness

Effective Concentrations

0.5-10%

Usage Frequency

Daily

What Is Achillea Millefolium Flower Water?

Achillea millefolium flower water is derived from yarrow, a flowering plant with a long history of use in traditional medicine across Europe and Asia. The flower water is created by extracting the botanical material, yielding a liquid rich in plant compounds including flavonoids, coumarins, and other phytochemicals.

In skincare formulations, this ingredient primarily functions as a fragrant addition and sensory component, contributing subtle floral notes and historical plant benefits to a product.

How It Works

Yarrow flower water works primarily through its plant-derived compounds. Flavonoids and other phytochemicals present in the extract are thought to have soothing and antioxidant properties, though the exact mechanisms in skincare remain limited in rigorous study.

As a hydrating botanical water, it also serves to deliver moisture and plant essence to the skin when incorporated into formulations.

Clinical Evidence & References

Research on yarrow extract has identified its chemical composition and documented its historical use in traditional medicine across various cultures. However, clinical evidence specifically testing its efficacy in skincare products remains limited.

Safety assessments have found yarrow extract generally well-tolerated in cosmetic use at typical concentrations, though some individuals may experience sensitivity. Further clinical studies would help clarify specific benefits for particular skin concerns.

How to Use

This ingredient is typically incorporated into products formulated for general use. Apply as directed within your chosen product, whether that is a toner, hydrating essence, or skincare blend. If using multiple products, there is no specific interaction to be aware of with other common skincare ingredients.

Safety & Precautions

Achillea millefolium flower water is considered safe for cosmetic use at typical concentrations. Individuals with known plant allergies or sensitivity to yarrow should conduct a patch test before full application.

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Part of a family

Achillea Millefolium Flower Water is a variant of Achillea Millefolium Extract, the form you will most often see on an ingredients list.

Antioxidant that supports healthy skin Can rejuvenate skin’s surface

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