Hi Everyone after my first blog post on sunscreens here I’m continuing the topic of sunscreens, If you haven’t read my previous blog stop right here and click the link below.
Now that you have read and understood how were sunscreens made and to read what the SPF numbers stand for, Lets take it further on by knowing what the values of PA +++++ OR Boot Star Rating ***** mean on your Sunscreen tubes.
The UVB protection rating which signifies the percentage of protection the sunscreen gives from the UVB rays is widely known in two types of ratings in this concept the European rating which is the Boot Star ***** symbolised & the Japanese rating which is the PA+++++ Rating. Each of these Stars * or Plus + Symbols mean 20% protection from UVB, so if there are 5 Stars there is a…
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