How we test sun creams - Which?

Did you see the Choice sunscreen testing results? Here’s an SPF deep dive! Key points: • Sunscreens are very effective, these results do not indicate that you should lose faith in them • SPF testing is a lot less precise than it might seem - this is an inherent limitation of the test, there’s a lot of variation with results even if nothing has gone “wrong” • Formulas can change over time (slight changes in raw ingredients etc) • I’d guess a lot of “fails” are explained by interlab variability (t

91K views · 17K reactions | Why Barbara does not use sunscreen 林☀️  . . . #sun #sunscreen #tanning #sunshine #skin #skincare #vitamind #wellness #healthyliving #didyouknow #holistichealth #hacks #tips #barbaraoneill #thehealthyyhabitat #reels | thehealthyyhabitat | Facebook

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