Tonic

Mentha Rotundifolia Leaf Extract

INCI: MENTHA ROTUNDIFOLIA LEAF EXTRACT

Reviewed by Rosie · Last updated 14 Aug 2026

A botanical extract with gentle toning and skin-conditioning properties

Best For Skin Types

All, Combination, Oily

Addresses

Sensitivity, Redness, Hydration

Usage Frequency

Daily

What Is Mentha Rotundifolia Leaf Extract?

Mentha rotundifolia, commonly known as apple mint or round-leaved mint, is a herbaceous plant native to the Mediterranean region. The leaf extract is obtained by concentrating the plant's active compounds, which include flavonoids and volatile oils. In skincare, it functions primarily as a tonic—a category of ingredient that provides gentle refreshment and light conditioning to the skin surface.

This extract is relatively uncommon in commercial skincare formulations, appearing in fewer than 1 in 1,000 products. Its use reflects a preference among formulators for mild, plant-derived actives suited to daily skincare routines.

How It Works

Mentha rotundifolia leaf extract works through its botanical actives, primarily flavonoids and volatile oils. These compounds are thought to interact with the skin's surface to provide light astringent properties—tightening the feel of pores without drying or irritating the barrier.

The antioxidant compounds in the extract may also help neutralise free radicals generated by UV exposure and environmental pollution, potentially reducing oxidative stress in the skin.

Clinical Evidence & References

Direct clinical studies on Mentha rotundifolia leaf extract in skincare are limited. The ingredient is known in traditional medicine for its cooling and refreshing properties, and the chemistry of mint species suggests plausible antioxidant benefits, but robust human skin trials specific to this extract are not widely published.

The safety profile of mint extracts in general is well established in cosmetic use, with a long history of traditional application. Evidence of efficacy in modern skincare contexts remains modest and largely derived from in vitro studies and ingredient chemistry rather than clinical trials on human skin.

How to Use

Mentha rotundifolia leaf extract is typically included in formulations such as toners, essences, or lightweight serums at low concentrations. It works well as part of a hydrating or soothing routine and pairs easily with other botanicals and humectants. Use daily as part of your regular skincare regimen, applied to clean skin before heavier creams or serums.

Safety & Precautions

Generally well-tolerated in cosmetic formulations. Mint-derived ingredients may occasionally trigger sensitivity in very reactive or fragrance-sensitive skin; if you have known sensitivity to mint botanicals, patch-test first.

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