Skin Conditioning

Hydrolyzed Lagenaria Siceraria Fruit Juice

INCI: HYDROLYZED LAGENARIA SICERARIA FRUIT JUICE

Reviewed by Kate · Last updated 14 Aug 2026

A plant-derived humectant that draws moisture into the skin

Best For Skin Types

All, Dry, Sensitive

Addresses

Dryness, Hydration, Fine lines

Usage Frequency

Daily

What Is Hydrolyzed Lagenaria Siceraria Fruit Juice?

Hydrolyzed Lagenaria Siceraria Fruit Juice is derived from bottle gourd, a plant native to tropical regions. The fruit juice undergoes hydrolysis, a process that breaks down larger molecules into smaller, more penetrative components. This processing makes the ingredient more effective at being absorbed into the skin.

In skincare formulations, it functions as a skin conditioning agent, primarily working as a humectant—a substance that attracts and binds water to the skin's surface and upper layers.

How It Works

As a humectant, hydrolyzed Lagenaria Siceraria Fruit Juice works by creating a hygroscopic effect on the skin—it has an affinity for water molecules and draws them from deeper skin layers and the surrounding environment into the outer layers. This temporarily increases skin hydration and can improve the appearance of fine lines and rough texture.

The hydrolyzed form is smaller than unprocessed plant juice, allowing it to penetrate more effectively into the skin rather than sitting purely on the surface.

Clinical Evidence & References

Direct clinical studies on hydrolyzed Lagenaria Siceraria Fruit Juice are limited in peer-reviewed literature. However, the humectant properties of plant-derived carbohydrates and glycoproteins are well-established, and bottle gourd has a history of use in traditional skincare practices.

Its inclusion in skincare products is primarily based on its known chemistry as a moisture-binding agent rather than extensive clinical validation. Further research would help clarify its efficacy compared to more established humectants.

How to Use

This ingredient works best in hydrating serums, essences, and lightweight moisturisers where it can effectively deliver moisture to the skin. For optimal results, apply to damp skin to help it capture water, and follow with an emollient or occlusive moisturiser to seal in hydration. It can be used daily as part of your routine.

Safety & Precautions

Generally well-tolerated and suitable for most skin types, including sensitive skin. No significant safety concerns have been documented, though patch testing is advisable if you have a known sensitivity to plant extracts.

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