Cymbopogon Citratus Leaf Water: 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 24, 2025
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All information on this page is verified using The Personal Care Products Council's (PCPC) INCI database. Our ingredient analyses are based exclusively on PCPC's technical data to ensure accuracy and reliability.

What Is Cymbopogon Citratus Leaf Water?

Cymbopogon Citratus Leaf Water is the watery distillate collected when fresh lemongrass leaves are steamed. The process captures the leaf’s volatile compounds, trace minerals and natural sugars then blends them with purified water, creating a light aromatic liquid. In folk beauty rituals across Southeast Asia, lemongrass infusions soothed skin after long days in the sun. Modern formulators picked up on that tradition in the 1990s when steam distillation equipment made it easier to extract the plant’s skin friendly components without alcohol or harsh solvents.

To make it, harvested Cymbopogon citratus leaves are washed, chopped and placed in a still. Steam passes through the plant matter lifting tiny aromatic molecules. Once the vapor cools, essential oil separates to the top while the fragrant water phase is collected underneath. This water, filtered and preserved, becomes the ingredient used in skincare.

You will spot Cymbopogon Citratus Leaf Water on ingredient lists for toners, refreshing face mists, sheet masks, light moisturizers, after-shave lotions and anti-aging serums where brands want a plant based antioxidant boost along with a clean citrus scent.

Cymbopogon Citratus Leaf Water’s Cosmetic Benefits/Uses

This plant water offers more than a pleasant aroma. It supports skin health in two main ways:

  • Antioxidant – Lemongrass leaves contain flavonoids that can neutralize environmental free radicals. Adding the distillate to a formula helps shield skin from daily pollution stress which may slow the look of premature aging.
  • Skin conditioning – The gentle water phase keeps skin feeling soft and hydrated, making it ideal for products aimed at boosting comfort and maintaining a smooth texture.

Who Can Use Cymbopogon Citratus Leaf Water

This botanical water is generally kind to all skin types. Its lightweight, non greasy nature makes it comfortable for oily or combination skin, while the hydrating sugars help dry or mature skin feel less tight. Most sensitive skin users tolerate it, though anyone reactive to lemongrass fragrance should proceed with caution.

Cymbopogon Citratus Leaf Water is 100 % plant derived so it aligns with vegan and vegetarian lifestyle choices. No animal sourced materials or by-products are involved in its production.

Current research shows no specific concerns for topical use during pregnancy or breastfeeding, yet studies are limited. This information is not medical advice and pregnant or nursing individuals should check with a healthcare professional before adding new skincare items.

The distillate does not increase photosensitivity so it can be used day or night without raising the risk of sunburn. It also layers well with common actives like niacinamide or hyaluronic acid.

Potential Side Effects/Adverse Reactions

Responses to Cymbopogon Citratus Leaf Water vary from person to person. The effects listed below are possible but uncommon when the ingredient is properly formulated and used as directed.

  • Skin irritation such as redness, burning or itching, especially in those sensitive to essential oil components
  • Allergic contact dermatitis triggered by trace amounts of citral, limonene or other natural fragrance compounds
  • Stinging if applied to broken skin or used near the eyes
  • Dryness or tightness when layered with strong exfoliating acids or retinoids in the same routine

If any discomfort or persistent reaction occurs stop use immediately and consult a qualified healthcare professional.

Comedogenic Rating

Rating: 0–1

Cymbopogon Citratus Leaf Water is almost entirely water with trace amounts of soluble plant compounds so it does not leave heavy oils or waxes on the skin that might clog pores. The small percentage of natural fragrance molecules could cause issues for a very small number of users which is why it is given a borderline score rather than a perfect zero.

Because of this low rating it is generally suitable for people who are prone to acne or frequent breakouts.

Formulas that pair the distillate with rich emulsifiers or occlusive oils could raise the overall product’s pore-clogging potential so the full ingredient list matters more than this single component.

Summary

Cymbopogon Citratus Leaf Water provides light antioxidant protection and gentle skin conditioning by delivering flavonoids and natural sugars in a refreshing watery base. These properties help fend off daily environmental stress and keep skin feeling soft without weight.

Although not as famous as rose water or aloe juice it has carved out a modest fan base among brands that want a clean citrus note plus plant sourced antioxidants.

Current evidence shows the ingredient is safe for topical use with only rare irritation reports. As with any new skincare product it is wise to do a quick patch test on a small area first to check personal sensitivity.

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