Lagenaria Siceraria Fruit 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: July 1, 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 Lagenaria Siceraria Fruit Extract?

Lagenaria Siceraria Fruit Extract comes from the fruit of the bottle gourd, a climbing plant in the Cucurbitaceae family that has been grown for thousands of years across Asia, Africa and the Mediterranean. The pale green gourd is rich in natural sugars, amino acids, minerals and small amounts of flavonoids and saponins, all of which translate into skin friendly properties when the fruit is processed for cosmetics.

Traditional skincare in parts of India and Africa used mashed bottle gourd pulp to cool and soothe sun-exposed skin. Modern laboratories picked up on this folk use in the late twentieth century, refining the process to create a stable extract that could slot neatly into creams and lotions. Today the fresh or dried fruit is usually macerated in a water or glycol solution, then filtered and concentrated under low heat to preserve its delicate nutrients. The result is a clear to pale yellow liquid that formulators find easy to blend.

You will most often see Lagenaria Siceraria Fruit Extract in moisturizers, soothing masks, after-sun gels, hydrating serums and some anti aging blends that aim to support the skin barrier.

Lagenaria Siceraria Fruit Extract’s Cosmetic Benefits/Uses

This ingredient is valued in skincare for one primary role, skin conditioning. By delivering natural humectants and supportive nutrients it helps the skin feel softer, smoother and more comfortable. It can reduce the tight sensation that comes with dryness, support a healthy moisture barrier and give formulas a lightweight, refreshing finish that suits daily use.

Who Can Use Lagenaria Siceraria Fruit Extract

Because it is primarily a gentle skin-conditioning agent, Lagenaria Siceraria Fruit Extract suits most skin types including dry, oily and sensitive. Its light water-based make-up means it will not weigh down oily skin while the natural humectant content helps dry or mature skin hold on to moisture. People with extremely reactive skin should still check the full formula for other triggers, but the extract itself is considered low risk.

The extract is plant derived and no animal by-products are involved in its production, so it is appropriate for both vegans and vegetarians.

Current research shows no specific danger linked to topical use during pregnancy or while breastfeeding. Still, this is not medical advice and anyone who is pregnant or nursing should ask a healthcare professional before adding new skincare products.

Lagenaria Siceraria Fruit Extract is not known to cause photosensitivity, so it will not make skin more prone to sunburn. Normal daily sun protection practices are still recommended.

Potential Side Effects/Adverse Reactions

Side effects and reactions to topical Lagenaria Siceraria Fruit Extract can vary from person to person. The points below outline potential issues only and most users will not experience them if the ingredient has been formulated and preserved correctly.

  • Mild redness or warmth in highly sensitive skin
  • Temporary itching or tingling if applied to broken skin
  • Rare allergic response for individuals allergic to plants in the Cucurbitaceae family
  • Stinging when combined with very high concentrations of alcohol in a formula

If any of these reactions occur stop using the product and seek medical advice if symptoms do not settle quickly.

Comedogenic Rating

Rating: 0

Lagenaria Siceraria Fruit Extract is water based and contains almost no heavy oils or waxes that could clog pores. Its natural sugars and amino acids dissolve easily in water and rinse away cleanly, which is why it sits at the bottom of the comedogenic scale.

This low rating makes the extract suitable for people who are prone to acne or frequent breakouts.

Formulators sometimes pair the extract with richer emollients to build a balanced cream, so pore clogging risks usually come from the accompanying ingredients rather than the extract itself.

Summary

Lagenaria Siceraria Fruit Extract is mainly a skin-conditioning agent that pulls in moisture and leaves skin feeling soft and calm. It does this through a mix of natural humectants, light minerals and trace plant compounds that help support the outer skin barrier.

While not the flashiest name on an ingredient list, bottle gourd extract has carved out a steady spot in gentle moisturizers, after-sun gels and refreshing masks aimed at all-day comfort.

Topical use is considered very safe with a low chance of irritation or pore blockage. As with any new skincare product, doing a quick patch test is a smart habit before covering larger areas of skin.

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