The Power of Next Generation PHAs in Skin Care

Next-generation PHAs, such as lactobionic acid and gluconolactone, are gaining more and more attention in the skincare world for their scientifically proven benefits. But what exactly makes these acids so special and different from others?
Polyhydroxy acids (PHAs) represent a class of exfoliating agents that offer a gentler alternative to traditional AHAs and BHAs. Unlike AHAs, such as glycolic acid, PHAs have larger molecules that penetrate the skin more slowly, thus reducing the risk of irritation and sensitivity, making them ideal even for sensitive skin .

But what makes lactobionic and gluconolactone so unique? In addition to their exfoliating action, these PHAs also offer hydrating and antioxidant benefits. Lactobionic, for example, is known for its ability to bind to water molecules, improving skin hydration and strengthening its

protective barrier. Meanwhile, gluconolactone acts as a powerful antioxidant, protecting the skin from free radical damage and promoting a brighter, more even complexion.
Another distinctive feature of new generation PHAs is their tolerability even in the most sensitive and reactive skin. This makes them ideal for daily use as part of a skincare routine aimed at improving skin texture, elasticity and overall luminosity. Furthermore, they are known for their ability to improve the effectiveness of other active ingredients, such as vitamin C. This makes them valuable components of innovative formulations, which make the most of the combined benefits of these powerful ingredients to obtain visible results already from the first applications; they represent a real revolution in skin care, offering an effective and delicate solution to improve the texture, appearance and general health of the skin. With their ability to exfoliate, hydrate and protect the skin, they are perfect for achieving clinically proven results without compromising skin tolerability.