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10 sats \ 0 replies \ @SilkyNinja 27 May freebie \ parent \ on: Bitcoin and Morals: a reflection on our culture. bitcoin
Do those offer UVA/UVB protection? I prefer to use and advise people to use zinc, zinc oxide or titanium dioxide.
These are considered physical sunblocks vs chemical sunscreens.
There’s a lot of educational information out there.