Chemical sunscreens that absorb UV light and convert it to heat may worsen conditions like melasma. — Whalespan
Chemical sunscreens that absorb UV light and convert it to heat may worsen conditions like melasma.
⚠ High risk
We can't find evidence that holds up here. Proponents are reasoning from mechanism or analogy rather than direct human data, and the most credible skeptics raise objections we can't dismiss.
✕NOTSUPPORTED
⚠
High-risk intervention — consult a physician before acting.Drug-drug interactions, dose-dependence, and screening contraindications apply.
“so the way the chemical sunscreens work which are considered the organic sunscreens they absorbed the UV light and they convert them into heat which disperses locally in your skin so if your melasma those type of sunscreens could potentially worse in your melasma”
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