What is Resveratryl Acetate?
Resveratryl Acetate, also known as 3,5,4′-Trihydroxy-trans-stilbene acetate, is a derivative of resveratrol, a naturally occurring phenol found in the skin of grapes, blueberries, raspberries, and other fruits. This compound is chemically synthesized by acetylating resveratrol, a process that involves the introduction of an acetyl group into the resveratrol molecule.
The use of Resveratryl Acetate in cosmetics is relatively recent, with the ingredient gaining popularity due to its antioxidant properties. It was discovered that by acetylating resveratrol, the resulting compound, Resveratryl Acetate, retained the beneficial properties of its parent compound while also demonstrating increased stability and solubility, making it more suitable for use in cosmetic formulations.
Resveratryl Acetate is similar to other antioxidants used in cosmetics, such as Vitamin C and Vitamin E. However, its unique chemical structure, derived from resveratrol, allows it to provide antioxidant benefits while also acting as a skin conditioning agent and emollient. This multifunctionality sets it apart from other cosmetic ingredients.
Typically, Resveratryl Acetate is used in a variety of cosmetic products, including moisturizers and serums. Its emollient properties make it particularly beneficial in moisturizers, where it helps to soften and smooth the skin. In serums, its antioxidant properties help to protect the skin from environmental stressors and free radical damage.
Benefits and Uses
In this section, we will delve into the officially recognized benefits and uses of Resveratryl Acetate:
Antioxidant Properties
Resveratryl Acetate is officially recognized as an antioxidant. In the context of skincare, this means it can help protect your skin from damage caused by free radicals. Free radicals are unstable molecules that can harm the structural integrity of your skin cells, leading to premature aging and skin damage. By neutralizing these free radicals, Resveratryl Acetate can help maintain the health and youthful appearance of your skin.
Skin Conditioning
Another official function of Resveratryl Acetate is skin conditioning. This means it helps to make the skin feel smoother, softer, and more supple. It achieves this by enhancing the skin’s ability to retain moisture, thereby preventing dryness and flakiness. This can result in a more even skin texture and an overall improved skin appearance.
Emollient
Resveratryl Acetate also functions as an emollient. Emollients are ingredients that soften and smooth the skin. They work by filling in the spaces between skin cells with lipids, creating a smooth, soft surface. This can help to improve the skin’s texture and appearance, making it feel softer and smoother to the touch.
It’s important to note that these benefits are based on the officially recognized and defined functions of Resveratryl Acetate. There may be other benefits and uses that go beyond the scope of these official functions. However, these are the direct benefits that you can expect from this ingredient based on its defined roles in cosmetic formulations.
Safety Profile
Resveratryl Acetate is not a banned or regulated ingredient in cosmetics. It is generally considered safe for use in skincare and cosmetic products. However, like any other ingredient, it may not be suitable for everyone. Its allergenic potential is low, but individuals with sensitive skin or allergies should always perform a patch test before using products containing Resveratryl Acetate.
Potential side effects of topical application of Resveratryl Acetate may include:
- Minor skin irritation
- Redness
- Dryness
A note for women who are pregnant and/or breastfeeding – There is currently insufficient data on the safety of topical use of Resveratryl Acetate during pregnancy or breastfeeding. As a precaution, it is recommended to consult a healthcare professional before using products containing this ingredient.
Side effects or adverse reactions from Resveratryl Acetate are not common. However, it is always recommended to perform a patch test before using any new skincare or cosmetic product to ensure it does not cause irritation or an allergic reaction.
This ingredient analysis has been commissioned by Truth In Skincare (TiS), an independent industry regulator. The analysis was performed by a TiS-appointed industry consultant whose sources include 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.
