Licorice Root Extract: Benefits, Uses, and Korean Favorites

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Licorice Root Extract: Benefits, Uses, and Korean Favorites

​​Licorice Root Extract might sound like something from a herbal tea label, but it’s quietly become one of skincare’s most effective and multi-talented ingredients. Once prized in traditional medicine across Asia and the Middle East for its soothing properties, licorice has since transitioned into modern skincare for good reason. Whether you’re struggling with pigmentation, redness, or breakouts, or just want to support your skin barrier with something gentle, this botanical extract is worth exploring.

In this article, we’ll dive into what Licorice Root Extract actually is, why it’s trending (especially in Korean skincare), and how to use it to its full potential. We’ll also share top product recommendations that combine the power of this plant with cutting-edge formulations.

What Is Licorice Root Extract?

Licorice Root Extract comes from the root of the Glycyrrhiza glabra plant, a flowering species native to southern Europe and parts of Asia. This root has been used for centuries in traditional Chinese and Ayurvedic medicine to treat everything from sore throats to inflammation. But in skincare, its benefits are backed by science.

In formulations, you’ll commonly find it in a few different forms:

  • Pure Licorice Root Extract – A broad extract that retains many of the plant’s natural compounds.
  • Glabridin – The primary component responsible for its skin-brightening effects.
  • Dipotassium Glycyrrhizate – A salt form that’s especially soothing and anti-inflammatory.

These forms can appear individually or in combination in serums, creams, essences, and even cleansers.

So, is Licorice Root Extract safe for all skin types? Generally, yes. It’s known for being non-irritating and is often recommended for sensitive or acne-prone skin. However, as with any botanical, those with known plant allergies should proceed with patch testing.

Key Skincare Benefits of Licorice Root Extract

Licorice Root Extract isn’t just a one-trick pony. It’s a multitasking wonder that addresses multiple common concerns, without the harsh side effects of stronger actives.

1. Brightens the Skin

One of the top reasons people reach for Licorice Root Extract is its ability to fade dark spots and reduce hyperpigmentation. Glabridin, one of its active compounds, inhibits melanin production by blocking tyrosinase, an enzyme involved in skin discoloration. It’s a more natural alternative to ingredients like hydroquinone and is far less likely to cause irritation.

2. Soothes Sensitive Skin

Licorice also shines in its anti-inflammatory powers. Whether your skin is red, reactive, or inflamed due to conditions like eczema or rosacea, Licorice Root Extract helps calm things down. Dipotassium Glycyrrhizate, in particular, has been shown to reduce redness and promote healing.

3. Fights Free Radicals

With a rich content of flavonoids and antioxidants, licorice defends the skin from environmental damage. It helps neutralize free radicals generated by UV exposure and pollution, which in turn prevents premature aging.

4. Helps Control Oil & Acne

Licorice Root Extract is also antimicrobial and sebum-balancing, making it great for acne-prone skin. It can reduce the activity of acne-causing bacteria and calm the inflammation that leads to painful breakouts.

5. Boosts Other Actives

This ingredient plays well with others. It enhances the effectiveness of brightening actives like niacinamide, vitamin C, and arbutin while minimizing potential irritation. That makes it an ideal partner in brightening and anti-aging regimens.

How to Use Licorice Root Extract in Your Routine

Licorice Root Extract is incredibly versatile and fits into almost any skincare step:

  • Toners and Essences: Great for prepping sensitive skin and boosting hydration.
  • Serums: Targeted treatment for brightening and anti-inflammatory benefits.
  • Moisturizers: Seals in its calming and protective effects.
  • Masks: Delivers a concentrated dose of soothing and brightening action.

When Should You Use It?

Licorice Root Extract is gentle enough for both morning and evening use. In the daytime, it adds an antioxidant layer under sunscreen. At night, it supports recovery and helps fade discoloration while you sleep.

What Should You Avoid?

Licorice is low-risk, but it’s smart to avoid layering it with high concentrations of strong exfoliants or retinoids, especially if your skin is reactive. It’s not that they’re chemically incompatible, but too much activity at once may overwhelm sensitive skin.

Always patch test, especially if you’re new to botanical extracts.

Who Should Use It and Who Shouldn’t?

Licorice Root Extract is one of the rare ingredients that suits a wide range of skin concerns:

Best for:

  • Dull or uneven skin tone
  • Hyperpigmentation and sun spots
  • Redness and rosacea
  • Acne-prone and oily skin
  • Sensitive or reactive skin types

Caution for:

  • Extremely dry skin that needs rich occlusives (licorice itself isn’t deeply moisturizing)
  • People with known allergies to legumes or certain plants
  • Those undergoing professional treatments (e.g., peels) should consult their dermatologist

Is it safe during pregnancy?

Yes, most topical forms of licorice in skincare are considered safe during pregnancy, especially when used in moderate concentrations. However, if you’re using a product with multiple actives or prescription-strength ingredients, it’s always best to double-check with your doctor.

Top Korean Skincare Products with Licorice Root Extract

Here are some standout products that highlight the benefits of Licorice Root Extract, each catering to different skin needs:

AHC Black Caviar Youth Ritual Care Set

Infused with luxurious ingredients, the AHC Black Caviar Youth Ritual Care Set offers anti-aging benefits and deep nourishment for mature skin. This set includes a toner, emulsion, serum, and cream, each enriched with black caviar extract to enhance skin elasticity and radiance. It’s designed to restore vitality, improve firmness, and hydrate the skin with a rich, velvety texture.

The formula also includes Licorice Root Extract, known for its brightening and soothing properties, helping to even out skin tone and reduce redness. Ideal for those seeking a comprehensive skincare ritual, it layers each step with moisture and refinement. Suitable for dry to normal skin types, especially those concerned with signs of aging.

Best for: Aging, Sensitivity
Key Benefit: Enhanced formula with Season 9 Eye Cream for a complete anti-aging experience
Where to Buy: AHC Black Caviar Youth Ritual Care Set

ROUND LAB 1025 Dokdo Lotion

This lightweight, mineral-rich lotion is formulated with deep sea water from Ulleungdo Island to deeply hydrate and soothe sensitive skin. The ROUND LAB 1025 Dokdo Lotion supports the skin barrier while providing long-lasting moisture without feeling heavy. It’s perfect for daily use, especially in humid climates or layered under other skincare.

With the inclusion of Licorice Root Extract, it helps to calm irritation and improve overall skin clarity. The lotion balances oil and water levels in the skin, making it suitable for a variety of skin types. It’s especially effective for users dealing with redness or dullness.

Best for: Sensitivity, Dryness
Key Benefit: Rich mineral content maintains skin’s moisture balance
Where to Buy: ROUND LAB 1025 Dokdo Lotion

MISSHA Vita C Plus Spot C Elastic Ampoule

MISSHA’s Vita C Plus Spot C Elastic Ampoule is a powerful brightening and firming serum packed with stabilized Vitamin C. It targets dark spots, uneven skin tone, and signs of photoaging with visible results over time. The ampoule helps to boost collagen production while improving skin elasticity.

To soothe potential irritation from Vitamin C, the formula includes Licorice Root Extract, which also enhances the brightening effect. It’s a great option for users looking to fade hyperpigmentation while reinforcing skin firmness. The texture is light but nourishing, perfect for day and night routines.

Best for: Pigmentation, Blemishes, Aging, Unevenness
Key Benefit: Spot correcting & firming with Vitamin C liposome tech
Where to Buy: MISSHA Vita C Plus Spot C Elastic Ampoule

Sum:37 Secret Essence 5-piece Set

The Sum:37 Secret Essence 5-piece Set centers around naturally fermented ingredients that revitalize the skin from within. This essence helps to improve skin texture, clarity, and resilience by enhancing the skin’s natural turnover cycle. Included in the set are complementary products to complete a nourishing routine.

Among the herbal components is Licorice Root Extract, which contributes to its brightening and anti-inflammatory benefits. With consistent use, the skin becomes more radiant, balanced, and smooth. It’s ideal for those seeking the benefits of fermentation without irritation.

Best for: Aging, Dryness, Dullness, Unevenness, Pigmentation
Key Benefit: Revitalizes skin with fermented science technology
Where to Buy: Sum:37 Secret Essence 5-piece Set

Centellian24 Madeca Cream Hydra 3X Formula

The Centellian24 Madeca Cream Hydra 3X Formula is a deeply moisturizing cream powered by TECA (Titrated Extract of Centella Asiatica) to repair and strengthen the skin barrier. It delivers triple hydration with hyaluronic acid, panthenol, and beta-glucan, making it a savior for dry or sensitized skin. The creamy texture absorbs easily while leaving the skin supple and protected.

Its formula is enriched with Licorice Root Extract, helping to calm inflammation and fade discoloration over time. This makes it suitable for sensitive or irritated skin, especially during dry or post-treatment periods. It’s a trusted go-to for intensive skin recovery.

Best for: Blemishes, Wrinkles, Dryness, Sensitivity
Key Benefit: Infused with TECA for hydrated, resilient skin
Where to Buy: Centellian24 Madeca Cream Hydra 3X Formula

Final Thoughts: A Gentle Powerhouse for Healthier Skin

Licorice Root Extract might not be as flashy as retinol or as trendy as peptides, but its quiet efficacy makes it a must-have. Whether you’re dealing with discoloration, inflammation, or just want something gentle yet effective, it’s worth adding to your skincare lineup.

Especially for beginners, those with sensitive skin, or anyone building a calming, reparative routine, this botanical extract delivers results without drama. Plus, when paired with other actives, it enhances their effects while keeping your skin barrier happy.

Ready to Try Licorice Root Extract for Yourself?

Explore our curated collection of Korean skincare products featuring Licorice Root Extract, gentle, effective, and loved by sensitive skin everywhere. Whether you’re new to skincare or a seasoned enthusiast, you’ll find a formula tailored to your needs.

Discover the full range now at Skin Seoul

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