serum - not new cosmetic product. Cream by efficiency concedes to it. The most part of formulas of serums is based on water, and she is the best conductor, than oil. But it is necessary to use these cosmetics correctly.
- It is considered to be that serum can be applied only under cream. But it is actually necessary to read structure. If in serum there are antioxidant (struggling with free radicals) components, SPF protection, then it is analog of cream and it can be applied independently.
- To select serum which in fact is concentrate and is applied under cream, without having protective properties, as skin it is not necessary. The texture of such means is universal. But it is necessary to study structure of product and range of its action. Choose serum, considering requirements of skin and desirable result - moistening, fight against acne, wrinkles or food.
- You put this means after clarification and toning. To diligently rub it, stretching skin, it is not necessary. Just accurately hammer serum with fingertips. If it is not independent product, wait until the structure is absorbed, and apply cream.
- Classical serum - product of intensive operation. Use it courses. You put within month 1-2 times a day. You conduct such courses 3-4 times a year. If there are different problems of skin, can apply serums with various effects serially or apply them at the same time locally - on sites where it is necessary.
- Choosing serum, consider not only requirements of skin. Observe also the principle of seasonality, applying product only in the recommended time. So, serums with some components, for example, Retinolum and glycolic acid, can make skin more susceptible to beams of the sun, such means cannot be applied in the spring and in the flying. And antiseptic products are not suitable for use during cold weather because dry skin.