How Dark Self Tan Works

By Susan Jumonville


Dark self tan takes place in the outermost layer of the skin referred to as the epidermis. The epidermis is also composed of several other layers, among them being stratum corneum. The stratum corneum is the one that is affected by dark self tan products and equipments. The process of tanning is basically the same among a wide variety of dark self tan products and techniques. This article highlights some basics of self tan products.
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DHA is the abbreviation for Dihydroxyacetone. DHA has been used in tanning skin color since 70s. However, it was until late 80s that the cosmetic business found a way of generating superior outcomes with its use. The browner but significantly less orange results achieved using this commodity are attributed to the enhanced refining procedures which yield better and more predictable qualities.

Another common dark self tan is Erythrulose. This dark self tan commodity functions in the same way as DHA. These two dark self tan products undergo a reaction with the amino acids within the outermost skin layers to turn the color of the skin to brownish. Erythrulose is a type of Ketose, which reacts with amino acids in their keratin form. These reaction results in formation of melanoids, some brownish polymers. In case Erythulose is used singly, it may be applied daily and it does not result in dark tan.

When Erythulose is mixed with DHA, they work together to minimize streaking and discoloring, hence generating a natural tan. The tan lasts longer and fades away uniformly resulting in a continuous natural appearance. Most products have a guide color. Guide colors are intended to show someone where on the skin they have applied the dark self tan already and places they have not. They also enhance the cosmetic appearance of skin surfaces although they do not last long since they wash away.

Bronzers generate instantaneous effect that is easily removable with water and soap. Bronzers are available in cosmetic stores in form of lotions, creams, and powders. Bronzers are more of a make-up than dark self tan products since they only last as long as the skin is not washed. Most effective sunless tanning products are in form of lotions and sprays with dihydroxyacetone as the main active component.

Dark self tan pills comprise canthaxanthin as the dominant and most active component. Most standardizing authorities have not certified its application as a tanning product although it is utilized as a color additive for various foods. Canthaxanthin needs to be consumed in large quantities for it to have significant effect on the color of the membrane. This pigment gets deposited on several organs including the liver, brain, heart, and skin among others.

Deposits of canthaxanthin are associated with many deadly side effects like hepatitis and canthaxanthin retinopathy. Tanning accelerators are lotions or pills that contain amino acid tyrosine. Producers of these accelerators argue that tyrosine has the ability to trigger and increase melanin formation. The likely side effects of using large quantities of tyrosine and soundness of the assertions that it really darkens the skin need additional scientific proof.

Dark self tan and other related tanning procedures are part of a crucial industry in the current world. Mostly, models use them during championships. Ordinary people also apply them to improve their appearance.




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