Sechium Edule 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: 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 Sechium Edule Fruit Extract?

Sechium Edule Fruit Extract comes from the fruit of Sechium edule, a climbing plant in the cucumber and squash family that is better known as chayote. The pale green fruit is rich in natural sugars, amino acids, vitamins, minerals and flavonoids, all of which give the extract its skin friendly profile. Traditional cultures in Central America have long eaten chayote for its hydrating flesh. As the beauty industry started looking for gentle plant sources of moisture and antioxidants, formulators turned to this fruit and adapted food-grade extraction methods for cosmetic use.

The extract is usually produced by cleaning and crushing the fresh fruit, then soaking it in a mixture of water and food-grade solvents. After filtration and concentration, the resulting liquid or powder holds the fruit’s water-binding sugars and protective plant compounds. Because of these properties it shows up in a wide range of topical products such as hydrating serums, everyday moisturizers, soothing sheet masks, after-sun gels and anti-aging creams that aim to soften the look of fine lines.

Sechium Edule Fruit Extract’s Cosmetic Benefits/Uses

Formulators choose this ingredient mainly for its ability to keep skin feeling smooth and comfortable.

Skin conditioning: The natural sugars and amino acids in Sechium Edule Fruit Extract help attract and hold water at the skin’s surface, giving formulas a light yet lasting moisturizing effect. Regular use can leave the complexion looking plumper and feeling softer while the subtle antioxidant content helps protect against everyday environmental stress.

Who Can Use Sechium Edule Fruit Extract

Because it is light and water rich Sechium Edule Fruit Extract suits most skin types. Dry and dehydrated complexions appreciate the added moisture while normal and combination skin enjoy a fresh feel without heaviness. Oily or acne prone skin can also use it since the extract itself is not oily and will not clog pores. Those with very sensitive or reactive skin usually tolerate it however every formula is different so check the full ingredient list for other possible triggers.

The extract is plant derived so it is suitable for vegans and vegetarians. No animal parts or by products are involved in growing the fruit or making the extract.

Based on current knowledge there is no specific concern for pregnant or breastfeeding women when the extract is applied to skin in normal cosmetic amounts. This is not medical advice and anyone who is pregnant or nursing should show any skincare product to a healthcare professional before use to be safe.

Sechium Edule Fruit Extract does not make skin more sensitive to sunlight so it is fine for daytime wear. As always daily sunscreen is still recommended for overall skin health.

Potential Side Effects/Adverse Reactions

Responses to topical Sechium Edule Fruit Extract differ from person to person. The effects listed below are only possibilities and most people will not notice any problems when the ingredient is used in a well formulated product.

  • Mild redness or warmth in users with highly reactive skin
  • Itching or stinging if applied to broken or freshly exfoliated skin
  • Allergic contact dermatitis in the rare case of sensitivity to chayote or other members of the cucumber family
  • Pimple flare up if the finished product pairs the extract with heavier oils that do not suit oily skin

If any discomfort or irritation appears stop using the product and seek advice from a qualified medical professional.

Comedogenic Rating

Rating: 0 / 5

Sechium Edule Fruit Extract is almost entirely made of water-soluble sugars, amino acids and antioxidants with no heavy oils or waxes. Because it does not leave a greasy film, it is very unlikely to block pores, so it earns a non-comedogenic score of 0.

That means the ingredient is generally suitable for skin that is prone to acne or frequent breakouts.

The only time pore issues might show up is when the extract is blended into a finished product that also contains rich butters or occlusive silicones. In such cases the overall formula, not the extract itself, could contribute to clogged pores.

Summary

Sechium Edule Fruit Extract works mainly as a skin-conditioning agent. Its natural sugars and amino acids pull water to the surface of the skin, softening rough spots and giving a fresh plump look. Light antioxidant compounds add a small boost of everyday protection.

The ingredient is still a niche pick rather than a major star, but it is popping up more often in clean beauty lines that want gentle plant hydrators.

Current data shows it is safe for most users with only rare reports of irritation or allergy. As with any new skincare product, doing a quick patch test first is the best way to stay on the safe side.

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