Ulmus Americana Flower Extract: What Is It, Cosmetic Uses, Benefits & Side Effects

Curious about this ingredient? In this article we're explaining exactly what it is and why it's used within cosmetic formulations.
Updated on: June 30, 2025
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We verify all information on this page using publicly available nomenclature standards from The Personal Care Products Council (PCPC), the European Commission's CosIng database and documentation provided directly by ingredient manufacturers. Our analysis is based on technical data from these sources to ensure accuracy and reliability.

What Is Ulmus Americana Flower Extract?

Ulmus Americana Flower Extract is derived from the blossoms of the American elm tree, a species native to North America that has long been valued for its hardy wood and shade-bearing canopy. The flowers are a lesser-known part of the tree yet they are rich in natural sugars, flavonoids and trace minerals that help bind water to the skin and soothe the surface. Although traditional herbalists once relied on elm bark for poultices, the cosmetic industry only began exploring the flowers in the past decade as brands looked for gentler plant-based moisturizers.

To create the extract, freshly collected flowers are cleaned, then steeped in a mixture of water and a mild food-grade solvent to draw out the beneficial compounds. The resulting liquid is filtered, concentrated and finally stabilized with natural preservatives so it can be blended into formulas without losing potency. You will often spot Ulmus Americana Flower Extract in hydrating masks, lightweight gel moisturizers, calming toners and age-defying serums where a subtle boost of moisture and skin comfort is desired.

Ulmus Americana Flower Extract’s Cosmetic Benefits/Uses

This ingredient is prized mainly for one key role in skincare formulas.

Skin conditioning: The natural sugars and flavonoids in Ulmus Americana Flower Extract act as humectants, helping the skin draw in and retain moisture. This leaves the surface feeling softer, smoother and more supple while supporting a healthy-looking barrier.

Who Can Use Ulmus Americana Flower Extract

Because it supplies lightweight hydration without heavy oils, Ulmus Americana Flower Extract suits nearly all skin types. Dry and mature skin appreciate the extra moisture, while normal and combination skin benefit from its non-greasy feel. Sensitive skin generally tolerates it well thanks to the flower’s soothing flavonoids, though anyone with a known allergy to elm pollen should proceed cautiously. Oily or acne-prone users can also incorporate it because the extract is water-based and unlikely to clog pores.

The extract is entirely plant-derived and usually processed with vegan-friendly solvents, so it aligns with both vegetarian and vegan lifestyles.

Current research shows no specific risks for pregnant or breastfeeding women when the ingredient is applied topically in cosmetic concentrations. That said, this is not medical advice and anyone who is pregnant or nursing should run all skincare products past a qualified healthcare professional.

Ulmus Americana Flower Extract does not increase photosensitivity, so it can be worn day or night without raising the risk of sun-related irritation.

Potential Side Effects/Adverse Reactions

Reactions to topical Ulmus Americana Flower Extract differ from person to person. The points below outline possible side effects, but most users will not experience them when the ingredient is formulated correctly.

  • Mild redness or stinging in highly reactive skin
  • Allergic contact dermatitis in individuals sensitized to elm or related tree pollens
  • Swelling or itching around application sites if an allergy is present
  • Watery eyes or nasal congestion in extremely pollen-sensitive users when the product is applied near the eye area
  • Breakouts if the overall formula includes additional comedogenic ingredients, though the extract itself is not pore-clogging

If any uncomfortable reaction occurs, stop using the product immediately and consult a healthcare professional for further guidance.

Comedogenic Rating

Rating: 0 (non-comedogenic). Ulmus Americana Flower Extract is water based and contains no heavy oils, waxes or saturated fatty acids that can block pores. Its primary components are lightweight sugars and flavonoids that dissolve easily in water and sit on the skin without forming an occlusive film. For this reason it is suitable for people who are prone to acne or frequent breakouts.

Because the extract is most often used in low concentrations and paired with other non-pore-clogging ingredients, its overall risk of triggering blemishes is considered extremely low.

Summary

Ulmus Americana Flower Extract is mainly used as a skin-conditioning agent that boosts moisture and helps calm the surface. Natural humectant sugars pull water into the upper layers of the skin while gentle flavonoids ease minor redness, leaving the complexion soft and comfortable.

The extract is still a niche addition in skincare, showing up more often in indie or eco-minded formulas than in mass-market lines, but interest is growing as brands look for fresh plant-based hydrators.

Current data points to a high level of safety with very few side-effect reports. Even so it is smart to patch test any new product to rule out personal sensitivities before full-face use.

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