Wasu mutane suna mamakin ko gadajen yin tanning suna amfani da "hasken rana" ko kuma ko rana da kanta tana aiki kamar gadon yin tanning. Amsar ita ce a'a - gadajen yin tanning ba sa amfani da hasken rana na halitta. Madadin haka, suna amfani da fitilun ultraviolet (UV) na wucin gadi waɗanda aka tsara don kwaikwayon wasu sassan hasken rana.
1. Hasken Rana da Hasken Gado na Tanning
Rana: Yana samar da cakuda na halitta na UVA, UVB, da haske mai gani. Haskokin UVB suna taimaka wa jiki wajen samar da bitamin D, yayin da haskokin UVA ke shiga cikin fata sosai kuma suna haifar da tanning da tsufa.
Gadon Tanning: Yi amfani da kwararan fitila masu ƙarfi waɗanda galibi suna fitar da haskoki na UVA (kimanin kashi 95%) da ƙaramin adadin UVB (kimanin kashi 5%). Wannan haɗin ya fi ƙarfi da ƙarfi fiye da hasken rana na yau da kullun.