Citrullus Lanatus Fruit Extract

Citrullus lanatus fruit extract is derived from watermelon, a cucurbit fruit widely consumed globally. The extract is obtained through various processing methods and contains a range of bioactive compounds, including polyphenols and organic acids naturally present in the fruit.In skincare formulations, this ingredient functions primarily as a skin conditioner, helping to maintain skin texture and hydration. It appears in a small proportion of products (roughly 0.7% of skincare formulations) and is typically used at concentrations between 5% and 95%, depending on the product type and intende…

Watermelon fruit extract works through multiple pathways. Its bioactive compounds, including coniferyl alcohol and polyphenolic compounds, are thought to support the skin's natural barrier function and sebum production—the skin's own protective oil. This is particularly relevant for compromised or dry skin, where reduced natural oil production can lead to irritation and inflammation.The extract also contains antioxidants that may help neutralise free radicals generated by environmental stressors, though the extent of this benefit in topical application remains an area of ongoing research.

Citrullus lanatus fruit extract is typically found in leave-on products such as serums, moisturisers, and toners. As it is usually one of several conditioning ingredients in a formula, follow the usage instructions provided for your specific product. There is no established upper limit for daily use, though patch testing is advisable for those with known watermelon sensitivity.

Generally well-tolerated in skincare products. However, watermelon can trigger allergic reactions in sensitive individuals, particularly those with existing fruit allergies. Patch testing is recommended before widespread use.