Anti-aging creams, also known as cosmeceuticals skin care products, are primarily sold with the claim of making the user appear younger by eliminating, masking, or even preventing visible signs of premature skin aging. They can contain vitamins and minerals, or be wholly synthetic. Most common active ingredients in anti-aging creams include retinol (a form of vitamin A), hyaluronic acid (HA) and retinoic acid (a form of retinoid). Retinol occurs naturally in skin cells, and is a crucial component of the skin's epidermis. Hyaluronic acid, found in many moisturizers, is the most abundant amino acid in the skin's cells.
Retinoic acids reduce wrinkles, fine lines and sun spots. The typical anti aging cream contains both HA and retinol, in varying concentrations. Hyaluronic acid, on the other hand, helps reduce wrinkles, fine lines and sun spots by providing moisture to the skin's cells. It is primarily used in anti-wrinkle creams, due to its high water solubility. This characteristic makes it highly compatible with various skin care substances.
Like HA, hyaluronic acid is a substance needed by the skin's cells for protein synthesis, energy regulation and long term health. When HA becomes depleted, due to age, it becomes necessary for the skin to compensate by increasing its own supply. In this way, the appearance of wrinkles and sagging skin generally returns, but usually in a more delayed fashion. This process is called hyaluronidase.
Unfortunately, although our bodies change, it is nearly impossible to maintain levels of HA consistently enough to counterbalance the effects of advancing age. Luckily, researchers have come up with a clever way of keeping our HA levels in tip top shape. The best anti aging cream containing HA is one that incorporates a special kind of keratin into an extract that is similar to human HA. This extract has been shown in clinical trials to stimulate a significant increase in HA production.
The increased production of HA from this extract is most importantly beneficial in countering the skin's declining ability to retain moisture. Once the skin starts to become dry, it begins to sag, which wrinkles and bags begin to form. If you look at anti aging cream reviews, you'll see that people are constantly searching for a product that will make their skin appear tighter and firmer. In addition to that, most products also claim that they can reduce wrinkles. The fact is that no cream or lotion can reduce the overall volume of skin, since that task is entirely dependent on the skin cells.
An anti-aging cream containing HA and keratin is one step forward and two steps back in addressing the problem. The major difference is that while an anti aging cream containing HA can tighten the skin, anti-aging cream containing keratin cannot do that. This is because keratin is too large to penetrate through the skin. So, while an anti-aging cream containing HA may make your face look smoother, if it contains keratin it can't help you with that goal.
So, what is the answer then? First, an anti-aging cream containing proteins like Functional Keratin is the best choice for tightening the skin and for improving facial tone. Second, it's important to choose an anti-aging cream containing keratin complex such as Phytessence Wakame. This extract has been proven to inhibit the activity of hyaluronidase, a key player in skin dehydration.
Finally, look for an anti-aging cream containing natural oils rich in linoleic acid and natural vitamin E. Both substances are powerful agents for improving the overall tone and texture of your skin. The best anti aging cream containing these ingredients can really make a difference in how youthful your skin looks and feels. And, because it is a completely natural product, you know that it will not harm you or any of your family members.
http://www.abeautymall.com/blog/an-anti-aging-cream-can-make-you-look-years-younger/
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