Glycyrrhizic acid, the core active triterpenoid saponin extracted from licorice root, is a versatile natural functional ingredient widely adopted in global food, cosmetic, and pharmaceutical industries. Different from ordinary plant extracts, it integrates natural sweetening performance and multi-dimensional bioactive functions, becoming a popular clean-label raw material for low-sugar and healthy formulation upgrades.
Primarily, glycyrrhizic acid serves as an efficient natural sweetener. It delivers 50 to 100 times higher sweetness than sucrose with nearly zero glycemic response, causing no blood sugar fluctuations. This unique property makes it an ideal sugar substitute for sugar-free beverages, functional candies, and diabetic-friendly food products, effectively reducing sugar intake while stabilizing product taste and masking peculiar flavors of plant-based formulas.
Beyond sweetening, its prominent biological activities define its core industrial value. It exerts excellent anti-inflammatory and antioxidant effects by inhibiting pro-inflammatory cytokines and scavenging free radicals, which soothes skin irritation, relieves redness, and repairs damaged skin barriers. This makes it a key ingredient for sensitive skincare, post-sun repair and anti-redness cosmetic products.
In pharmaceutical and health fields, glycyrrhizic acid features reliable hepatoprotective, antiviral and immunomodulatory properties. It protects liver cells from oxidative damage, assists in alleviating mild liver inflammation, and inhibits the replication of multiple viruses. Meanwhile, it helps relieve throat discomfort, widely used in throat lozenges, cough syrups and liver-nourishing health supplements.
As a non-GMO, radiation-free and additive-free natural ingredient with global authoritative certifications, glycyrrhizic acid meets strict international production standards. Its dual advantages of taste regulation and health care make it irreplaceable in high-end clean-label product development.
