What do you need to know about collagen and elastin?

What do you need to know about collagen and elastin? 5 5 2

What are the most common causes of loss of skin elasticity, and is effective drinking collagen? Collagen and elastin - proteins that make up the "skeleton" of the skin and are responsible for elasticity and elasticity, prevent the appearance of wrinkles. Collagen Today, 28 types of collagen, differing in amino acid sequence, are described. The main ones are four. Collagen I type has the highest mechanical strength, III - "young" protein, and IV - collagen, forming a basic network of basal membranes, connecting the epidermis and dermis (with its lack of epidermis "floats"). Why is the secretion of collagen reduced? Age. After 35 collagen fibers lose elasticity, the synthesis of new gradually decreases, with the onset of menopause, type III collagen practically ceases to be produced! Reason: a change in the hormonal background. The sun. Professor of the University of Pennsylvania Eric Bernstein is sure: the reason for 90% of wrinkles that appeared before the 35th is the sun. Ultraviolet has a cumulative property - the effect of its effect appears with time. It destroys the fibers of collagen and elastin, worsens the complexion, density and texture of the skin. Read also: What are vitamins for a face in ampoules? Smoking. Scientists of the Nagoya School of Medicine (Japan) found that smokers' cells produce more substances (MMPs) that destroy the collagen structure. At the same time, the production of new fibers is reduced by 40%. What to do? With a decrease in the synthesis of collagen can fight. The development of new fibers stimulates vitamin C and retinoids (vitamin A). Include in the diet of berries of black currant, citrus, apples, carrots, peppers. Diversify the menu with products with a good amino acid composition (cheese, cod, wheat germ) and products containing hyaluronic acid (tofu and other soy products, chicken broth). Followers: 13 myths about skin care Can I take drinking collagen inside? Passing through the gastrointestinal tract, the high-molecular protein of the drug breaks down into peptides with short chains, and then individual amino acids that are absorbed in the intestine. Such additives - "building material", which stimulates the production of collagen. There are a number of cosmetic procedures that increase the elasticity and elasticity of the skin: very good in this regard has advanced hardware cosmetology. Elastin Elastin is a fibrillar protein that forms the basis of connective tissue. In the "duet" with collagen it provides mechanical strength of cells, promotes tissue regeneration (Burned? Elastin will help the wound to tighten). Normal synthesis of collagen and elastin is a pledge of beautiful, young, elastic skin. In cosmetology, elastin is used predominantly of animal origin - it is found in many creams, but its structure differs from the protein synthesized in our body. Therefore, the aids are not always effective - they are good in the complex. "Proteins of youth" are destroyed under the influence of ultraviolet radiation. Excessive love of the sun leads to a violation of the synthesis of collagen and elastin: they lose their ordered structure. In this case, we are talking about elastosis - a condition associated with the dystrophy of elastic fibers. What to do? Include in the diet products that increase the production of collagen and elastin. Use creams with a high SPF-factor. Refer to a specialist for choosing the right care and a set of procedures aimed at stimulating the synthesis of elastic fibers.