Your client’s skin is gasping for moisture like a flower in the desert. All winter, the elements have taken their toll. For at least three months the dry winter wind has sucked moisture from the delicate skin surface, while the cold temperatures blocked the production of natural oils and emollients. Your client’s skin is dry to the touch and tight in appearance; therefore, salon operators must come to the rescue with a good moisturizer. Moisture is critical to good skin health because it helps maintain a good skin barrier and creates a flexible, pliable skin that is soft to touch. Moist skin will tan better and more evenly than dry skin. The skin knows that moisture is important and uses a variety of methods to retain moisture in its surface. Moisturize With Oils The skin retains water within its natural oils to help them maintain an ordered structure around each skin cell. Each skin cell is surrounded by a variety of different natural oils. Together, the skin cells and the natural oils help form the acid mantle or barrier in the stratum corneum. Water helps increase the flexibility of the oils so the oils can surround the cells to maintain an adequate skin barrier. During cold winter months, the skin’s ability to make natural oils for the stratum corneum is greatly reduced. We have known for many years that cold weather causes skin to become dry and brittle. Recently, scientists discovered that one of the reasons is a decrease in the production of natural oils when skin is exposed to cold temperatures. If the skin is not producing enough natural oils, then we can help by adding oils. A quality moisturizer not only will add moisture to the skin, but also add some oils to the skin. A client with severe dry skin requires a moisturizer with more oils than a client with slightly dry skin. For clients with severe dry skin, recommend a moisturizer with a greasy feel. Clients with slightly dry skin can expect improvement with a less greasy moisturizer. Be careful to remember that the best moisturizer is one that your clients will use. The moisturizer has to be enjoyed by your client; it has to be used regularly. If your client will not use a greasy moisturizer, then the moisturizer will sit in the bottle and you may lose future sales. Moisturize With NMFs The skin retains water within its natural proteins to keep them flexible. Each stratum corneum cell is a flexible sack of proteins. Without water, the proteins lose their flexibility and become rigid. The skin becomes rough to the touch, even cracking in severe cases. Water helps increase the flexibility of the proteins so the cells can relax to a smooth surface that begs to be touched. Normally, skin creates natural moisturizing factors (NMFs) to hold moisture in the stratum corneum and increase the water content of the skin. In dry winter conditions, the skin cannot make NMFs because the water content of the skin is too low. Also, NMFs are stripped away by the use of hotter bathing water and strong detergents. A quality moisturizer will add moisturizing factors back to the skin where they can lock moisture into the skin. Sodium PCA, or sodium pyrollidone carboxylic acid, is one of the most efficient NMFs because it binds lots of water. Moisturizing lotions also may contain moisturizing factors that are not natural, but moisturize much the same way. Some examples are sodium isethionate, glycerin and panthenol.
|