🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiSvenskaРусскийEntityQ1421262· pop 9sun protection factorAlso known as SPF, SPF ratingmeasure of the fraction of sunburn-producing ultraviolet rays that reach the skinResearch4,248 papersNatural components in sunscreens: Topical formulations with sun protection factor (SPF).Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2021Dispelling myths about sunscreen.The Journal of dermatological treatment · 2022Sunscreen Application, Safety, and Sun Protection: The Evidence.Journal of cutaneous medicine and surgery · 2019Sun-protection factor of zinc-oxide sunscreens: SPF(in vitro) too low compared to SPF(in vivo)-a brief review.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2024[Sun protection factor 50+ : Pro and contra].Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete · 2017via PubMedAvailable in 9 languagesEspañolDeutschItalianoCatalanGothicNederlandsNorwegianPolskiSvenskavia Wikidata sitelinks · CC0