Erythroxylum Catuaba 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 27, 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 Erythroxylum Catuaba Extract?

Erythroxylum Catuaba Extract is a plant-derived ingredient obtained from the whole Erythroxylum catuaba plant, a member of the Erythroxylaceae family that also includes the better-known coca shrub. The plant grows in parts of South America where it has long been used in folk preparations. Modern cosmetic science became interested in the extract when researchers noted its naturally occurring mix of flavonoids, alkaloids and antioxidants, all of which can help defend skin from daily environmental stressors.

To produce the extract suppliers harvest the aerial parts of the plant, dry them and then run them through a solvent or water-based extraction process. The resulting liquid is filtered and concentrated before being standardized so every batch delivers a consistent level of protective compounds. Once it is turned into a stable liquid or powder it can be blended into cosmetic bases.

You will most often see Erythroxylum Catuaba Extract in products that focus on daily defense and repair such as face serums, lightweight moisturizers, sheet masks and after-sun treatments. Formulators may also add it to anti-aging creams where its protective profile helps support other active ingredients.

Erythroxylum Catuaba Extract’s Cosmetic Benefits/Uses

This botanical is prized for one primary function in skincare

As a skin protecting agent Erythroxylum Catuaba Extract supplies antioxidants that help neutralize free radicals produced by pollution and UV exposure. By limiting oxidative stress it supports the skin’s natural barrier, which can translate to a healthier-looking complexion and less visible signs of premature aging.

Who Can Use Erythroxylum Catuaba Extract

Erythroxylum Catuaba Extract is considered gentle enough for most skin types including dry, normal, combination and oily. Its antioxidant profile can even be helpful for sensitive or mature skin that needs extra environmental defense. Those with highly reactive or allergy-prone skin should still read full ingredient lists because the natural alkaloids in the plant could be a trigger for a small number of users.

The extract is plant derived with no animal by-products, which makes it suitable for both vegans and vegetarians as long as the finished formula does not add animal-sourced stabilizers or fragrance components.

Current research shows no specific issues for pregnant or breastfeeding women when the ingredient is used topically and at the low percentages common in cosmetics. This is not medical advice and anyone who is pregnant or nursing should check with a healthcare professional before adding new skincare to be on the safe side.

The extract is not known to cause photosensitivity, so it will not make skin more prone to sunburn. Standard daytime sun protection is still recommended because no antioxidant can replace a good sunscreen.

Potential Side Effects/Adverse Reactions

Reactions to topical Erythroxylum Catuaba Extract differ from person to person. The points below list potential side effects but most users experience none of these if the product has been formulated and preserved correctly.

  • Mild redness or warmth in the area of application, usually short-lived
  • Itching or tingling for individuals with very sensitive skin
  • Contact dermatitis in rare cases where a user is allergic to one of the plant’s natural compounds
  • Eye irritation if the product accidentally gets into the eyes

If any discomfort or visible irritation develops stop using the product and consult a healthcare professional or dermatologist for guidance.

Comedogenic Rating

Rating: 1/5

Erythroxylum Catuaba Extract contains mostly water-soluble antioxidants, flavonoids and alkaloids with minimal oils or waxes, so it is very unlikely to clog pores. The trace plant matter earns it a point above zero, but studies and user feedback show little tendency to form comedones at the low levels used in skincare.

Generally considered fine for people who are prone to acne or breakouts.

Keep in mind that the overall pore-friendliness of a finished product also depends on the other ingredients in the formula, especially heavy butters or occlusive oils that could raise the final comedogenicity.

Summary

Erythroxylum Catuaba Extract works as a skin protecting agent by delivering antioxidants that neutralize free radicals, helping the skin’s barrier look and feel healthier while limiting visible signs of early aging.

It is still something of a niche ingredient, seen more often in specialty serums and masks than in mainstream best-sellers, but formulators value its gentle protective profile and plant-based marketing appeal.

Topical use is regarded as safe for most skin types with few reported side effects. As with any new skincare ingredient it is wise to do a quick patch test before full application to confirm personal tolerance.

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