Cleome Gynandra Flower/Leaf 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 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 Cleome Gynandra Flower/Leaf Extract?

Cleome Gynandra Flower/Leaf Extract is made from the blossoms and foliage of Cleome gynandra, a leafy plant that grows widely across tropical and subtropical regions of Africa and Asia. The plant, often eaten as a vegetable, contains skin-friendly compounds such as flavonoids, vitamins A and C, minerals and natural sulfur-rich molecules called glucosinolates. Generations have used crushed leaves as a home remedy for minor skin irritations, and this folk use caught the attention of modern formulators looking for plant based actives.

The extract is produced by harvesting the flowers and leaves, then gently drying and milling them before they undergo solvent or water-glycerin extraction. Filtration and concentration follow to remove unwanted solids and preserve the beneficial molecules. The resulting liquid or powdered extract is incorporated into cosmetic products like soothing masks, lightweight moisturizers, anti-aging creams, brightening serums, after-sun lotions and scalp or hair tonics.

Cleome Gynandra Flower/Leaf Extract’s Cosmetic Benefits/Uses

In cosmetics this ingredient is valued mainly for one key role: skin conditioning. By supplying antioxidants and mild sulfur compounds it helps maintain a soft supple feel, supports the skin barrier and leaves the surface smoother and more comfortable after application.

Who Can Use Cleome Gynandra Flower/Leaf Extract

This extract is gentle enough for most skin types. Dry and mature skin can benefit from its hydrating and softening effect, while oily and combination skin appreciate its lightweight feel that does not leave a greasy film. Sensitive skin generally tolerates it well thanks to the absence of harsh acids or fragrances, though those with known allergies to cruciferous or mustard family plants may want to proceed with caution because the plant shares similar sulfur compounds.

The ingredient is plant derived with no animal by-products or animal testing required for its sourcing, so it is suitable for both vegetarians and vegans.

Current data shows no specific risk for pregnant or breastfeeding women when the extract is used topically in normal cosmetic amounts. Still, this is not medical advice and anyone who is pregnant or nursing should show the full product list to a doctor before adding it to a routine.

Cleome Gynandra Flower/Leaf Extract is not known to cause photosensitivity, so extra sun avoidance measures are not typically needed beyond daily sunscreen use.

Potential Side Effects/Adverse Reactions

Responses to any skincare ingredient can differ from person to person. The points below outline potential, yet uncommon, reactions tied to topical use of Cleome Gynandra Flower/Leaf Extract when it is properly formulated in a cosmetic product. Most users will not experience these issues.

  • Mild skin redness or warmth shortly after application
  • Itching or tingling in those allergic to cruciferous vegetables or sulfur compounds
  • Contact dermatitis presenting as small bumps or a rash
  • Eye irritation if the product is applied too close to the lash line

If any of these side effects occur stop using the product and seek guidance from a healthcare professional.

Comedogenic Rating

Rating: 1/5 – Cleome Gynandra Flower/Leaf Extract is usually delivered in a water or water-glycerin base with very little to no oil, so it does not block pores in most formulations. Its glucosinolates and flavonoids are lightweight molecules that do not sit heavily on the skin or oxidize into pore-clogging residues. For these reasons the extract is considered largely non-comedogenic.

This low rating means the ingredient is generally suitable for people who are prone to acne or breakouts.

The only time pore congestion could become a concern is if the extract is blended into a product that already contains richer butters or occlusive oils, in which case the overall formula rather than the extract itself would raise the comedogenic potential.

Summary

Cleome Gynandra Flower/Leaf Extract is used in skincare for skin conditioning through antioxidant support, mild sulfur-based soothing and a soft finish that helps reinforce the skin barrier. These effects come from its natural vitamins, flavonoids and glucosinolates that trap free radicals, calm discomfort and attract light moisture.

The ingredient is still a niche choice compared with classics like aloe or green tea but its presence is growing in clean beauty lines that highlight lesser-known botanicals.

Topical use in standard cosmetic concentrations appears safe for the vast majority of users with only rare reports of irritation, mainly in those sensitive to cruciferous plants. As with any new skincare product it is wise to perform a small patch test first to rule out personal sensitivities.

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