Glycyrrhiza Uralensis Root 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 Glycyrrhiza Uralensis Root Extract?

Glycyrrhiza Uralensis Root Extract comes from the roots of the licorice plant Glycyrrhiza uralensis, a member of the pea family. The roots are naturally rich in compounds like glycyrrhizin, flavonoids and polysaccharides that give the plant its well-known sweet taste and soothing qualities. Licorice root has been used for centuries in Asia for culinary and beauty rituals, and modern formulators began adding it to skincare when studies showed its ability to calm skin and support an even tone.

To obtain the cosmetic-grade extract, harvested roots are washed, dried and ground, then soaked in a food-grade solvent such as water or glycerin to pull out the active molecules. The liquid is filtered and concentrated until it forms a stable extract that can be blended into creams and serums. You will spot Glycyrrhiza Uralensis Root Extract in brightening serums, anti-aging moisturizers, sheet masks, after-sun gels and spot treatments where a gentle skin-soothing boost is desired.

Glycyrrhiza Uralensis Root Extract’s Cosmetic Benefits/Uses

The main cosmetic role of Glycyrrhiza Uralensis Root Extract is skin conditioning, meaning it helps improve the look and feel of skin. In a formula it can calm visible redness, supply antioxidants that fight everyday environmental stress, and lend a smoother, more hydrated appearance, making the overall product feel more comforting on application.

Who Can Use Glycyrrhiza Uralensis Root Extract

This extract is generally friendly to all skin types, including dry, oily, combination and sensitive skin, because its main action is to calm and condition rather than strip or clog. Extremely reactive or allergy-prone skin should still check the full ingredient list of a product, as irritation can come from other ingredients in the formula rather than the licorice root itself.

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

No specific warnings exist for topical use during pregnancy or breastfeeding, but hormone shifts can make skin unpredictable. This information is for educational purposes only; anyone who is pregnant or nursing should discuss new skincare products with a healthcare provider to be extra safe.

Glycyrrhiza Uralensis Root Extract does not make skin more sensitive to the sun, so it is not regarded as a photosensitizer. Regular daily sunscreen is still recommended to protect skin health and support the brightening benefits of licorice root.

Potential Side Effects/Adverse Reactions

Responses to topical Glycyrrhiza Uralensis Root Extract vary from person to person. The points below reflect possible but uncommon reactions. When the ingredient is used at appropriate levels in a well-formulated product most people will not notice any problems.

  • Temporary stinging or burning on application
  • Mild redness or irritation
  • Contact dermatitis in individuals allergic to legumes or licorice
  • Dryness or flaking if combined with other strong actives and overused
  • Interaction with potent steroids leading to prolonged soothing effect on skin

If irritation or any other adverse reaction occurs stop using the product and consult a qualified healthcare professional.

Comedogenic Rating

Rating: 1 / 5

Glycyrrhiza Uralensis Root Extract is water soluble and light, with no heavy fats or waxes that typically block pores. Most finished formulas use it at low concentrations for its soothing and brightening abilities, further lowering the risk of congestion. Therefore it sits at a 1 on the comedogenic scale.

Suitable for acne-prone or breakout-prone skin.

Only very oily formulas that pair licorice root with thick emollients could nudge the overall product toward a higher clogging risk so check the full ingredient list if pores tend to clog easily.

Summary

Glycyrrhiza Uralensis Root Extract conditions skin by calming redness, supplying antioxidants and supporting a more even tone. These benefits stem from naturally occurring glycyrrhizin, flavonoids and polysaccharides that soothe irritation and neutralize free radicals.

Licorice root has gained steady popularity in brightening serums, spot correctors and gentle moisturizers thanks to its visible results without harsh side effects, though it is still less famous than icons like vitamin C or niacinamide.

Topical use is considered low risk for most people, with a minimal chance of irritation or pore clogging. As with any new skincare ingredient, patch test a small area first and discontinue use if discomfort occurs.

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