Tuesday, July 30, 2013

What To Anticipate From Contemporary Natural Tanning Cream And Future Options

By Haywood Hunter


Exposing one's skin to harmful UV rays is a dangerous endeavor that may result in skin cancer and melanoma. It has thus become more common to use bronzing products that keep the skin protected against harmful effects. In recent history, the only way to deepen the skin without UV rays was through creams containing DHA. Modern natural tanning cream still uses this ingredient but there are also options that help the skin to create increased melanin content.

All bronzing products need to be safe, so consumers should use only those products that have been approved by the FDA. Those with this kind of approval will have been tested on large sample groups to assure that they are both safe and effective. Double blind studies are used to ensure that results are entirely objective.

Modern lotions still use DHA often but there are new chemicals that help products to produce a more natural looking tone. New chemicals and manufacturing methods have improved self tan results by reducing streaking. The illusion of a bronzed skin can also be created using temporary bronzers that are washed off after a few hours. There are colorants that are taken in pill form to change skin color but they are not FDA approved.

Bronzing products do not protect the skin against the harmful rays of the sun unless they contain a sun screen. However, most products are washed off within 12 hours at most, which means that they can only be used as a temporary measure to protect the skin. Those who wear sunless tans need to protect their skins with an excellent sun block.

The skin consists of an outer layer called the epidermis, which covers the dermis. The outer epidermis is the only part of the skin that is affected by sunless tans. In the Sixties, DHA became a common chemical to produce sunless tanning, but its results looked unnatural. Today, new chemicals and manufacturing processes have improved results.

Sunless bronzers come with a vast range of different effects, and need to be selected in accordance with one's own skin color. Those with deep skin tones usually require a deeper product whilst paler people require a more subtle effect if their results are to appear organic. There are products on the market that last only a few hours, until they are washed off.

DHA remains the most common active ingredient in sunless tans. It interacts with the proteins in the surface layer of the epidermis. Since the cells in this layer are constantly dying, it's important to exfoliate to remove dry skin before applying a product. This ensures that the product reaches the living cells and prevents dry skin from absorbing too much pigmentation.

Tanning accelerators are an option that demands exposure to the sun. These lotions help the skin to produce more melanin when it is exposed to UV rays. These products don't protect against sun damage. In the coming years, scientists hope that they will be able to develop a natural tanning cream that increases melanin content without the need for UV exposure.




About the Author:



0 comments:

Post a Comment