Skincare myths: what's true and what's fiction?

We debunk popular beliefs that cosmetologists often hear from clients.
“If I don’t see the effect, the product is no longer working”
Sometimes this is true, but more often it is a myth.
There is no scientific evidence that the skin “gets used” to a product and it stops working. A change in sensations or visual effects is not evidence of a loss of effectiveness.
For example, Meder Nrj-Net Revitalising Cleansing Mask stimulates microcirculation, which initially manifests itself in the form of warmth and redness. With regular use, vascular tone improves, and these reactions become less noticeable or disappear. However, the product continues to work and benefit the skin.
Full version of the access article in Ukrainian