We know that one of the causes of wrinkles is the reduction of collagen in our skin. Collagen is a protein that gives skin strength and elasticity. But, when our skin is loose, can collagen cream tighten?
Collagen creams are believed to get rid of wrinkles due to aging. However, the researchers say the use of collagen cream is futile. They say that the collagen molecules are not much work on skin. The cream was only until the surface of the face, and will disappear when cleaned or rinsed. Criticism that is following the survey conducted charity Sense about Science.
To overcome the problems of aging, proteins, are key to many creams that claim to rejuvenate the skin and get rid of wrinkles. In addition, the lack of collagen is also considered the appearance of wrinkles on the face. Some products like collagen creams, supplements collagen and collagen pills a lot to offer.
What about the benefits of collagen cream? Scientists refute claims made by many cosmetic companies. Scientists say the collagen molecules are used too much to break the skin on the outside surface.
"The idea of this product is that collagen could pass through the top layer of skin and strengthen our natural collagen. The simple fact is that collagen is a large molecule and the skin is designed to prevent that element," said Richard Guy, a professor of pharmaceutical sciences at the University of Bath, England.
Dr Blanca Sengerova, biochemists at Oxford University said, "It really makes me frustrated when I see ads anti-wrinkle cream containing collagen. lthough collagen is important for the integrity of our skin, but skin molecules too large to pass through the obstacle posed by the skin. "
Jonathan Hadgraft, professor of biophysical chemistry at the University of London, said: "There's a popular belief that approximately 60 percent of the cream is absorbed through the skin. But the fact is most of the cream was just living in the skin. When it penetrates the skin and into the blood, then it is included treatment."
Chris Flower, of the trade body, Cosmetics, Toiletries and Perfumery Association, told the Sunday Times: "The makers are very careful about the exact wording of the claims they make, but it is risky for consumers because it formed the wrong impression from the ad.”
So, for us who want to use a collagen cream product, you should consult with an expert first, so we don’t wasting our money.
