correlational
Analysis v1
Strong Support
If you sleep well, your skin heals faster after being irritated—like when you rub it with tape—than if you didn’t sleep well, and it’s about 30% quicker.
42
0
Evidence from Studies
Supporting (1)
42
Community contributions welcome
42
Does poor sleep quality affect skin ageing?
Cross-Sectional Study
Human
2015 JanThe study found that women who slept well recovered their skin faster after a minor skin stress test, and the improvement was exactly 30% — just like the claim said.
Contradicting (0)
0
Community contributions welcome
No contradicting evidence found
Gold Standard Evidence Needed
According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.