No matter how much one thinks that they are up to date in terms of the world of cosmetics and skin care, every so often news and innovations appear in beauty routines that do nothing but surprise. And, leaving aside treatments and techniques, it is the active principles that arouse the most interest in the general public. After all, these are the ones that represent the basis of any facial care routine, which is articulated with great precision depending on their benefits and functions to meet the needs of each skin type. One that everyone is talking about lately is squalene.
This active principle is advancing popularity positions at great speed, mainly due to two of its best qualities: a high hydration power and its rich composition in antioxidant agents. However, its name does not make it easy to find out exactly what this ingredient is about or what function it is intended to serve. So the first thing will be to clarify what squalene is and what its benefits are to find out if it is time to make some adjustments in the skincare routine.
Squalene is a refined oil that comes from olive oil, a vegetable lipid that has a molecular structure very similar to that of skin lipids. That is why its absorption is so effective, just one of the many reasons that have made it a trend in skin care.
The benefits of squalene are numerous, although its high hydration capacity is probably one of the most appreciated. Unlike what might happen with other oils, squalene has a light texture that does not leave a greasy or heavy feeling on the skin, nor does it leave a greasy residue. In addition, it helps to maintain and retain the skin's hydration, also being a great help to protect the skin barrier and ensure its health.
And another of its main advantages has to do with anti-aging, because it has powerful antioxidant power. This helps protect the skin from free radicals, which actively cause skin ageing.
However, it should be noted the importance of differentiating between two terms: squalene and squalane. The first of them would be the active principle in its purest state, while squalane is a derivative, a hydrogenated form, which is more stable and which is the one commonly used in the world of cosmetics.
Squalane, or rather, its derivative, squalane, is suitable for all skin types, from dry to oily. This has to do with its great absorption capacity and its light texture, so it does not leave a greasy feeling on the skin and hydration is maintained. This helps the face look smoother and more elastic.
In addition, squalane is an ally for acne-prone skin, since it is a product that is highly effective against bacteria and does not clog pores.
