Xilliga xagaaga la sugayo waxay u baahan tahay in la beddelo maaha kaliya dharka, laakiin sidoo kale macnaheedu waa daryeelka maqaarka. Hadda ku jirta bac ah dukaanka haweenka oo dhan, oo daneeya ilaalinta dhalinyarada, waa in laga ilaaliyaa qorraxda wajiga. Macneheedu waxay yareeyaan saameynta ultraviolet, ka hortagga maqaarka maqaarka. Waxaa intaa dheer, waxay ka hortagaan guduudasho iyo gubasho .
Ilaalinta qoraxda ugu fiican ee wejiga
Dhammaan kiriimyada , emulsions, kiriimyada ama noocyada kale ee noocyada nooca lagu sharraxay ayaa lagu sifeeyaa iyadoo loo eegayo qiyaasta sunshreen. Qiimaha lambarkiisu waa sifo u ah heerka dib u dhaca ee raajada ultraviolet.
SPF (SPF) mashiinka qorraxda ee wajiga:
- Laga bilaabo 2 ilaa 4. Diyaargarow la mid ah ayaa ka gudubta 25-50% ultraviolet, oo bixiya difaac aasaasi ah.
- Laga bilaabo 5 ilaa 10. Marka la eego celceliska badbaadada celceliska celceliska, waxay ku hayaan 85% ee raajada UV.
- Laga bilaabo 10 ilaa 20. Qiime sare. Waxyaabaha noocan ahi waxay farageliyaan saamaynta 95% ultraviolet.
- Laga bilaabo 20 ilaa 30. Ilaalinta ugu badan ee laga helo 97% UV.
Waxaa sidoo kale jira wax loogu yeero "sunta qorraxda" (SPF 50), kaas oo bixiya nuucyada buuxa ee ultraviolet, ilaa 99.5%.
Qaadashada qalabka ugu fiican waa mid sahlan - iftiinka maqaarka, qiimaha tirade badan ee SPF.
Waxaa muhiim ah in la ogaado in daawooyinka su'aashu ay tahay in la isticmaalo 2 saacadood kasta, gaar ahaan haddii inta kale ee lagu daro qubeyska.
Kareemada wajiga oo leh difaaca qorraxda ilaa SPF 50
Iibsashada qurxinta, waa inaad fiiro gaar ah u leedahay tayada iyo halabuurka. Waxyaabaha soo socda ayaa cadeeyay inay wanaagsan yihiin:
- Eco Cosmetics Crème Solaire SPF 10;
- Natura Siberica Cream Day ee Mucaaradka SPF 15;
- Matis Reponse Soleil SPF 20;
- Clinique Superdefence SPF 25;
- Anna Lotan Liquid Gold SPF 30;
- Christina Château de Beautè Cream Shielding Cream SPF 35;
- Vichy Capital Soleil SPF 50;
- L'Oreal New Sublime Sun Advanced SPF 50+.