Product Name | |
| CAS | 59870-68-7 |
Quality Standard | Standard |
Product Grade | Cosmetic Grade |
Place of Origin | China |
Dangerous Goods | No |
Glabridin is a natural flavonoid compound extracted from the root of Glycyrrhiza glabra, commonly known as licorice. It is one of the most valuable active ingredients in licorice, characterized by high purity, strong bioactivity, and excellent compatibility with skincare formulations. Due to its remarkable skin-benefiting properties, it is widely recognized as a "golden ingredient" in the cosmetic industry, especially in high-end brightening and anti-aging skincare products.
In terms of core functions, glabridin’s most prominent effect is skin brightening and hyperpigmentation improvement. It works through a dual mechanism: on one hand, it inhibits the activity of tyrosinase, a key enzyme responsible for melanin synthesis, thereby reducing the production of melanin in skin cells; on the other hand, it blocks the transfer of melanin from melanocytes to keratinocytes, preventing the accumulation of melanin that leads to dark spots, sun spots, and uneven skin tone. Unlike some synthetic brightening ingredients, glabridin is non-irritating and non-photosensitizing, making it safe for daytime use and suitable for sensitive skin.
Additionally, glabridin exhibits potent antioxidant activity. It can scavenge free radicals generated by ultraviolet radiation, environmental pollutants, and oxidative stress, protecting skin cells from oxidative damage, delaying the breakdown of collagen and elastin, and reducing the appearance of fine lines and wrinkles associated with premature aging. Its antioxidant capacity is comparable to that of vitamin C, while being more stable and less prone to degradation when exposed to light and heat.
Glabridin also has mild anti-inflammatory and soothing properties. It can suppress the release of inflammatory mediators in skin cells, alleviating redness, irritation, and discomfort caused by UV exposure or harsh skincare ingredients. This makes it an ideal additive for post-sun repair products and skincare for sensitive or acne-prone skin.
With its high safety profile and multi-functional benefits, glabridin is incorporated into a wide range of skincare products, including serums, creams, essences, and facial masks. It is compatible with other popular skincare ingredients such as niacinamide, hyaluronic acid, and phytosphingosine, creating synergistic effects to enhance overall skincare efficacy.
Product Introduction