Licorice root can have many benefits for skin, from promoting brightness and an even appearance to reducing inflammation. The plant Glycrrhiza glabra, which means “sweet root” in Greek, is an herbaceous perennial legume that is a natural source of glycyrrhizin. This compound is 30 to 50 times sweeter than sugar and may be most beneficial when applied topically. Licorice root extract is also a rich source of antioxidants that stimulate collagen biosynthesis while protecting skin from environmental damage. Find out more about why this botanical extract is a popular ingredient in vegan face wash and hormonal acne treatment.
Licorice root is best known for its ability to brighten and even the tone of skin. These properties are largely due to the fact that this extract is a rich source of glabridin and Licochalcone A. These antioxidants inhibit the production of tyrosinase, an enzyme that triggers pigmentation after skin has been exposed to ultraviolet light.
In addition to a comprehensive brightening effect, licorice root extract can also be helpful for minimizing the appearance of spots or discolored areas. This extract supplies skin with the flavanone glycoside liquiritin, which can disperse melanin. Liquiritin has the ability to gradually fade discoloration and promote an even skin tone. Licorice root extract is a gentle alternative to applying a harsh chemical peel and can be an effective way to combat hyperpigmentation over time.
Licorice root extract is useful in an acne oil cure for its natural antimicrobial and anti-inflammatory properties. The licorice herb is a natural source of glycyrrhizin. When applied topically, this compound has an effect similar to cortisol or steroids.
The antioxidant Licochalcone A also helps to reduce inflammation resulting from free radical damage by suppressing cyclooxygenase (COX)-2 and prostaglandin E2 (PGE2). This enzyme and inflammatory mediator cause the pain associated with sunburn. Regular applications of this extract may soothe and calm existing irritation and have preventative effects.
Regulates Oil Production
The same antioxidant that counters inflammation can also regulate the amount of oil produced by skin. Some skincare regimens intended to treat acne can cause dryness to the point at which skin overproduces oil to compensate. Licochalcone A balances oil levels to avoid counterproductive reactions to treatments intended to minimize the appearance of shine. In addition to keeping oil levels in check, licorice root extract may also minimize the presence of bacteria that can cause breakouts or infections thanks to its antimicrobial properties.
Licorice root extract is a potent active botanical in vegan face wash, oil blends and other products intended to treat acne-prone skin. It is necessary to apply this extract or formulas that contain licorice root to skin at least twice daily. This natural remedy may take longer to achieve the same effect as a chemical peel or other harsh treatments, but it is less likely to damage skin or cause reactions that lead to more breakouts or irritation. From brightening skin and reducing discoloration to clearing blocked pores and balancing oil production, licorice root extract is a powerful addition to any skin care regimen.