much it is necessary for life, every woman will help us to understand today, dermatologist valeria mikhailova hello, please tell us the whole truth about these uh components. really. so it's important. well, in fact, peptides are proteins that are synthesized in our body. they are already signaling. uh, skin to produce collagen. and elastin. yeah, like this, that is, we apply a signal that, in general, starts to work. yes. well, yes, we send such impulses. yes, and the cells understand what is required skin and begins to produce. and in our country, uh, it has been known for about 60 years. yes, in principle, a and have not used e for a long time now. well, the only thing, namely in cosmetology, they are used, but stimulating, relaxing and also hmm, and actions that give good skin regeneration, but through peptides. we can also influence the color of the skin, that is, we can somehow prepare the skin for tanning, and vice versa, lighten it, that is, calm the nation a little, and thereby. it 's all interesting, of course. but i know that they are different types. yes, there are relaxing ones like bu