Portulaca Oleracea Flower/Leaf/Stem 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 Portulaca Oleracea Flower/Leaf/Stem Extract?

Portulaca Oleracea Flower/Leaf/Stem Extract comes from purslane, a hardy succulent that grows in many parts of the world. The extract is obtained from the plant’s flowers, leaves and stems and contains vitamins A, C and E, omega-3 fatty acids, flavonoids and minerals that are valued for their soothing and protecting properties. Purslane has been eaten and used on skin for centuries in folk traditions across the Mediterranean, Asia and the Middle East. Modern cosmetic labs recognized its antioxidant profile in the late 20th century and began refining gentle water or glycerin based extractions that preserve its active molecules while removing plant matter and impurities. After harvesting, the plant material is cleaned, macerated and soaked in a solvent, then filtered and concentrated into a stable liquid or powder form that fits easily into skincare formulas.

You will most often spot Portulaca Oleracea Flower/Leaf/Stem Extract in hydrating sheet masks, calming serums, daily moisturizers, after-sun gels, anti-aging creams and products aimed at redness prone or sensitive skin.

Portulaca Oleracea Flower/Leaf/Stem Extract’s Cosmetic Benefits/Uses

This multitasking botanical brings two main strengths to skincare formulas

  • Antioxidant: Its vitamins and flavonoids help neutralize free radicals created by UV light and pollution which can dull skin and speed the look of aging. Adding this extract supports a formula’s ability to protect skin from everyday environmental stress
  • Skin Conditioning: Purslane’s omega-3s and polysaccharides help draw in moisture and reinforce the skin barrier, leaving the surface feeling soft, calm and well hydrated. Regular use can improve overall comfort and a more even, healthy appearance

Who Can Use Portulaca Oleracea Flower/Leaf/Stem Extract

This gentle botanical suits nearly all skin types including dry, oily, combination and sensitive because it hydrates without heaviness and helps calm visible redness. Extremely oily or acne-prone skin can also benefit as the extract is lightweight and non-pore-clogging.

The ingredient is plant derived with no animal byproducts so it is acceptable for vegans and vegetarians.

No specific contraindications are known for pregnant or breastfeeding women, yet this is not medical advice. Anyone who is expecting or nursing should review any skincare product with a qualified health professional before use to be safe.

Portulaca Oleracea Flower/Leaf/Stem Extract does not make skin more sensitive to sunlight and can be used both day and night. It pairs well with most common actives and has no known conflicts with acids, retinoids or vitamin C.

Potential Side Effects/Adverse Reactions

Responses to topical Portulaca Oleracea Flower/Leaf/Stem Extract vary from person to person. The points below outline potential side effects, though most people will not encounter them when the ingredient is properly formulated.

  • Mild redness or itching in extremely sensitive individuals
  • Transient stinging if applied to broken or abraded skin
  • Allergic contact dermatitis in rare cases of purslane allergy

If irritation, swelling or persistent discomfort occurs stop using the product and consult a healthcare professional.

Comedogenic Rating

Rating: 0 (non-comedogenic)

Portulaca Oleracea Flower/Leaf/Stem Extract is mainly water based with only trace amounts of light, non greasy lipids, so it does not linger on the surface or block pores. That places it at the very bottom of the comedogenic scale.

Safe for acne prone or breakout prone skin.

Keep in mind the finished formula counts; if the extract is mixed into a heavy oil or butter the end product might still clog pores even though the extract itself does not.

Summary

Portulaca Oleracea Flower/Leaf/Stem Extract delivers antioxidant defense by neutralizing free radicals and skin conditioning by boosting moisture and reinforcing the barrier, thanks to its mix of vitamins, flavonoids, omega-3s and polysaccharides.

While not as famous as vitamin C or green tea it is quietly showing up in more masks, serums and calming creams because formulators appreciate its gentle versatility.

The ingredient has a strong safety profile with low odds of irritation or pore blockage, but it is always wise to patch test any new product just to be sure your skin stays happy.

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