What is Quercetin Caprylate?
Quercetin Caprylate, also known as 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one, octanoic acid esters, is a unique ingredient used in the cosmetic industry. It is derived from Quercetin, a plant pigment (flavonoid) commonly found in many plants and foods, such as red wine, onions, green tea, apples, berries, and Ginkgo Biloba. The Caprylate part of the compound is derived from caprylic acid, a type of beneficial saturated fatty acid that has antibacterial, antiviral, antifungal, and anti-inflammatory properties.
The use of Quercetin Caprylate in cosmetic products can be traced back to the growing interest in natural and plant-derived ingredients. Its antioxidant properties, combined with its skin conditioning abilities, made it an attractive ingredient for cosmetic manufacturers. The process of making Quercetin Caprylate involves the esterification of Quercetin with caprylic acid, resulting in a compound that is both beneficial to the skin and stable in cosmetic formulations.
While there are other antioxidants used in cosmetics, Quercetin Caprylate stands out due to its dual functionality. Not only does it protect the skin from oxidative stress, but it also conditions the skin, improving its texture and appearance. This dual functionality is not common among antioxidants used in cosmetics, making Quercetin Caprylate a unique ingredient.
Quercetin Caprylate is typically used in a variety of cosmetic products, including moisturizers and serums. Its antioxidant properties make it an excellent addition to anti-aging products, as it can protect the skin from environmental stressors that contribute to aging. Meanwhile, its skin conditioning properties make it suitable for products aimed at improving skin texture and hydration.
Benefits and Uses
In this section, we will delve into the officially recognized benefits and uses of Quercetin Caprylate:
Antioxidant Properties
One of the primary benefits of Quercetin Caprylate is its antioxidant properties. In simple terms, antioxidants are substances that can prevent or slow damage to cells caused by free radicals, which are unstable molecules that the body produces as a reaction to environmental and other pressures. In the context of skincare, this means that Quercetin Caprylate can help protect your skin from damage caused by environmental factors such as pollution and UV radiation. This can help to maintain the health and vitality of your skin, and may also contribute to a more youthful appearance.
Skin Conditioning
Quercetin Caprylate is also recognized for its skin conditioning properties. This means that it can help to soften and smooth the skin, improving its appearance and texture. It works by forming a barrier on the skin’s surface, which helps to retain moisture and keep the skin hydrated. This can result in skin that feels softer, looks smoother and is generally healthier. Whether you have dry, oily, or combination skin, Quercetin Caprylate can help to keep your skin in optimal condition.
It’s important to note that these benefits are based on the officially recognized and defined functions of Quercetin Caprylate. There may be other benefits and uses of this ingredient that go beyond the scope of these official functions. However, these additional benefits are not officially recognized and therefore, should be considered with caution until further research is conducted.
Safety Profile
Quercetin Caprylate is not a banned or regulated ingredient in cosmetics. It is generally considered safe for use in skincare products. However, like any ingredient, it may not be suitable for all skin types and there is always a potential for allergic reactions. It is always recommended to do a patch test before using any new product on a larger area of skin.
Potential side effects of topical application of Quercetin Caprylate may include:
- Redness
- Itching
- Skin irritation
A note for women who are pregnant and/or breastfeeding – There is currently insufficient data on the safety of topical use of Quercetin Caprylate during pregnancy or breastfeeding. Therefore, it is recommended to consult a healthcare professional before using products containing this ingredient during these periods.
Side effects or adverse reactions from Quercetin Caprylate are not common but can occur, particularly in individuals with sensitive skin. As mentioned earlier, a patch test is recommended before widespread usage.
This ingredient analysis has been commissioned by Truth In Skincare (TiS), an independent industry regulator. The analysis was conducted by a TiS-appointed industry consultant, using sources including the CosIng (Cosmetic Ingredient Database – by the European Commission), the Personal Care Products Council (PCPC), The US Food & Drug Administration (FDA), as well as other various publicly available sources.
