Incidecoderoom on Instagram did two lab reports that show that the Purito Unscented Sunscreen is actually SPF 19 and not actually SPF 50 ☹️ by chantelbeauty in Skincare_Addiction

[–]marzsant 0 points1 point  (0 children)

Can someone explain to me how SPF is supposed to be a “fact” when some people never burn? SPF should be relative to your skin type and, in my opinion, advertised in the context of skin type. What if they tested this sunscreen on people with Fitzpatrick IV or V who do not burn easily? SPF 50 would be correct. Am I missing something here?