
General Description
Licorice Liquid Extract is a botanical ingredient derived from the roots of Glycyrrhiza glabra. Rich in bioactive compounds such as glycyrrhizin, glabridin, and flavonoids, it is widely recognized for its soothing, brightening, and antioxidant properties. In liquid form, the extract is easy to incorporate into a wide variety of formulations, providing both functional benefits and a natural appeal. It is especially valued in cosmetics for its ability to calm irritated skin, reduce hyperpigmentation, and protect against environmental stressors.
Uses in the Cosmetics Industry
Licorice Liquid Extract is a versatile ingredient and is commonly used in:
- Skin Brightening Creams & Serums: Helps diminish the appearance of dark spots and evens skin tone.
- Soothing Products: Included in formulations for sensitive or irritated skin due to its calming and anti-inflammatory properties.
- Anti-aging Creams: Offers antioxidant protection, reducing the effects of free radicals and premature aging.
- Sun Care & After-sun Products: Helps soothe redness and irritation associated with UV exposure.
- Cleansers & Toners: Provides mild brightening and calming effects for daily skincare routines.
Its natural origin and multifunctional properties make it a sought-after ingredient for clean beauty and herbal-based cosmetic products.
Hazards
While Licorice Liquid Extract is generally safe and well-tolerated in cosmetic use, certain precautions should be noted:
- Skin Sensitivity: Rarely, high concentrations may cause irritation in very sensitive individuals. A patch test is recommended.
- Allergic Reactions: Individuals allergic to legumes or herbal extracts may be at risk of mild allergic reactions.
- Overuse Concerns: Excessive concentrations in formulations may increase the chance of skin dryness or sensitization.
- Storage Issues: Being a natural extract, it is prone to microbial contamination if not properly preserved.
Storage & Stability
- Storage: Store in a cool, dry place, tightly sealed, and away from direct sunlight.
- Stability: Stable in most water-based formulations but requires adequate preservation to maintain product safety and shelf life.
Licorice Liquid Extract is available for bulk and wholesale purchase, ideal for manufacturers seeking a natural solution for brightening, soothing, and anti-aging cosmetic formulations.
CAS Number: 84775-66-6
INCI: Glycyrrhiza Glabra (Licorice) Root Extract
CompositionLicorice liquid extract consists of bioactive compounds derived from the roots of the Glycyrrhiza glabra plant. Major components include glycyrrhizin, flavonoids, and other phytochemicals known for their soothing, antioxidant, and brightening properties.
Purity Grade: Cosmetic/Pharmaceutical Grade
Appearance: Brown to dark brown liquid
Solubility: Soluble in water, ethanol, and hydroalcoholic mixtures
Preservation: Typically preserved with food- or cosmetic-grade preservatives (e.g., sodium benzoate, potassium sorbate) depending on supplier specifications.
Storage: Store in a tightly closed container in a cool, dry place, away from direct sunlight. Recommended storage temperature: 15–25 °C.
Raw Material Sources: Extracted from the roots of the Glycyrrhiza glabra (licorice) plant, a renewable natural source.
Manufacture: Produced by aqueous or hydroalcoholic extraction of dried licorice roots, followed by filtration, concentration, and stabilization into liquid extract form.
Animal Testing: Not animal tested
GMO: GMO-free (plant-based, not genetically modified)
Vegan: Contains no animal-derived ingredients
Proposition:Licorice Liquid Extract complies with EU Cosmetics Regulation, U.S. FDA cosmetic safety standards, and other applicable global guidelines for cosmetic and personal care use.
Warning:For external use only. Avoid direct contact with eyes. Certain components (e.g., glycyrrhizin) may cause irritation or sensitization in sensitive individuals. Use recommended concentrations in formulations.
THE STORY OF LICORICE LIQ EXTRACT
Licorice Extract: The Gentle Brightening & Soothing Botanical for Calm, Even Skin
Licorice Liquid Extract is a botanical skin-brightening and calming ingredient used extensively in modern skincare.
Rich in glabridin, liquiritin & glycyrrhizin, it helps reduce pigmentation, soothe irritation, and promote an overall even-toned, radiant complexion.
Commonly used in serums, creams, cleansers, toners, masks, and baby-care formulas.
Extracted from Glycyrrhiza Roots Using Advanced Aqueous or Hydro-Ethanolic Processes
Licorice Extract is derived from the roots of Glycyrrhiza glabra or Glycyrrhiza uralensis.
The roots undergo:
• Cleaning & drying
• Water or hydro-ethanolic extraction
• Filtration & concentration
• Standardization for active compounds (glabridin, glycyrrhizin)
TRCkem supplies high-quality liquid licorice extract ideal for brightening and soothing formulations.
Brighten. Soothe. Protect.
Licorice Liquid Extract provides multiple cosmetic benefits:
✅ Reduces dark spots, hyperpigmentation & melasma
✅ Soothes redness, inflammation & irritation
✅ Offers natural antioxidant activity
✅ Supports even skin tone
✓ Ideal for sensitive, acne-prone & reactive skin
Used in: brightening serums, lightening creams, toners, masks, cleansers, baby-care, scalp care & after-sun gels.
Mild, Safe & Versatile — Ideal for Daily Brightening & Calming Formulations
• Typical use level: 1–10% depending on strength
• Add during cool-down phase to preserve actives
• Compatible with AHAs, Niacinamide, Vitamin C & Hyaluronic Acid
• Suitable for all skin types, especially sensitive skin
• Store in a cool, dark, dry place; avoid direct sunlight
• Water-soluble → easy to incorporate into gels, creams & lotions
• Non-irritating when used at cosmetic-appropriate levels
Formulator’s Queries, We Answered
1. What is Disodium Cocoamphodiacetate?
Disodium Cocoamphodiacetate is a synthetic amphoteric surfactant derived from coconut fatty acids, notable for its dual positive and negative ionic character. It appears as a mild, light-colored liquid with low viscosity, widely employed as a cleanser and foam booster in personal care formulations.
2. What are the CAS Number and INCI Name of Disodium Cocoamphodiacetate?
CAS Number: 68650-39-5
INCI Name: Disodium Cocoamphodiacetate
3. What benefits does it offer in personal care applications?
Mild Cleansing & Foam Boosting: Helps water mix with oils and dirt, enhancing cleansability while gently foaming.
Hair Conditioning: Adds body, suppleness, and shine, especially beneficial for damaged or dry hair.
Low Irritation & Gentle Formulas: Ideal for formulations targeting sensitive skin and even baby products due to its mildness.
4. Which personal care products commonly include Disodium Cocoamphodiacetate?
It’s frequently used in:
Skin Cleansing: Shampoos, baby shampoos, body washes, facial cleansers, hand soaps, shaving products.
Haircare: Conditioning shampoos, hair masks, and other formulations aiming to soften and manage hair.
5. Is it safe to use in personal care products?
Yes. Independent safety assessments by the Cosmetic Ingredient Review (CIR) Expert Panel have concluded it is safe when used as per standard concentrations and practices. This conclusion was reaffirmed in re-evaluations.
Additional studies show non-toxicity in oral and eye irritation tests, and non-mutagenicity in bacterial assays.
6. Can it cause skin or eye irritation?
Generally, no. Formulations containing even up to ~28% Disodium Cocoamphodiacetate in shampoos were non-irritating to eyes at tested dilutions (1–10%).
7. Is it environmentally friendly?
Low Human and Environmental Hazard: Classified by Environment Canada as not expected to be toxic, persistent, or bioaccumulative.
However, biodegradability is limited; at high concentrations (>216 mg/L), it may be toxic to bacteria in wastewater systems, forming recalcitrant metabolites.
8. Are there alternatives to Disodium Cocoamphodiacetate?
Yes. Comparable surfactants include Cocamidopropyl Betaine and Sodium Lauroamino Propionate.
9. Typical usage levels?
Usage varies by product type, with ranges like:
Shampoos & body washes: typically 5–30%
Baby products: employed due to its mildness, often at lower doses
10. How should it be stored and handled?
Store in cool, dry conditions, protected from direct sunlight.
Keep tightly sealed to preserve quality and avoid contamination.