The benefits of artificial tanning are in general related to pleasure and speed.
It is suggested that tanning makes some people feel provisional self-satisfaction. To appreciate how this happens, researchers set out to decide if endorphin levels were amplified after tanning. They completed that there were no significant differences in the mean plasma levels of β-endorphin between people who were bare to tanning beds and those who were not. The optimistic psychological benefits of tanning may be due to factor other than endorphins.
While a tan that is urbanized in a tanning bed does offer some protection from overexposure to the natural sun, an individual should not depend on it as their only protection. A tan provides a natural SPF of between 2 and 4 (sun protective lotions are generally SPF 30 or higher). Depending on the strength of the sun outside, it may be advisable to use additional lotion with SPF even if a base tan is present.
A more contentious benefit of tanning indoors rather than tanning outside is the amount of control the tanner has. If a person decides to get a suntan and wants to minimize the risk of getting sunburn, a tanning bed offers an environment that delivers the same amount of UV in a given period of time, day after day. In contrast, the amount of UV that reaches the ground can vary from minute to minute and the longer tanning times results in deeper exposure. This doesn't make the tan in a tanning bed safer per se, but it can reduce the chance of sunburn as it allows total control over the amount of exposure a person receives.
Tanning beds also offer time savings when compared to tanning outdoors. Most tanning beds offer a maximum session time of 20 minutes and a person can maintain a tan with 1 to 2 sessions per week. For individuals living in urban areas, or who work extended hours, a tanning bed may be the only chance for tanning or UV exposure of any kind.
A regularly mentioned advantage of artificial tanning is the enlarged production of Vitamin D. This vitamin has many profit, and many people with indoor lifestyles may not accept enough. Most tanning beds use bulbs with the same UVB qualified to UVA rays as the Sun and produce the same levels of vitamin D. High pressure tanning equipment, however, has a great deal lower ration of UVB to UVA, and is much fewer capable for this reason.
Indoor tanning beds may or may not be obliging for the treatment of SAD (Seasonal Affective Disorder). It is sensible that the benefit that many SAD patients knowledge are more due to tanning causing them to feel good in general, rather than treating the SAD itself.