Tanning beds use ultraviolet (UV) light to tan the skin. There are three types of UV light: UVA, UVB, and UVC. Tanning beds are designed to concentrate optimal levels of UVA along with very low percentages of UVB on the outermost layers of skin. This stimulates the production of melanin pigment, which is slightly pink in its dormant state, and causes it to turn brown after excretion. The amount of melanin cells present in the skin determines the amount of pigment that will be excreted and distributed, thus affecting how tan the skin will become. Tanning beds are designed to filter out UVC, which is a harmful type of UV light.

It is recommended to take a 24-hour break between tanning sessions. Pigmentation and/or over-exposure may not be fully visible for 12 to 24 hours after a session. Two tanning sessions within a 24-hour period could result in an unintentional burn. Consult your salon for any specific requirements.

Melanin is the cause. Ultraviolet light in the UVA range causes melanin to enlarge and turn brown. During this process, dermatologists explain, a chemical reaction occurs, producing a distinctive smell. This is completely normal, whether you've been tanning indoors or outdoors. Some tanning lotions are designed to minimize or prevent this smell, but ultimately, a shower is all you need to get rid of it.

ABSOLUTELY! It’s the 101 of tanning! Your skin can tan, but your eyes can't. All tanning salons are required by law to supply customers with proper eye protection. This eyewear must meet federal government standards by blocking 99% of UVA and UVB rays. Closing your eyelids, wearing sunglasses, or using cotton pads over your eyes is not good enough. UV rays easily pass through these things and reach your eyes.