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Umenzi wesikrini sesinambuzane esikumgangatho ophezulu
Umnatha wezinambuzane luhlobo lwelaphu lemesh elenziwe ngepolyethylene eline-anti-aging, anti-ultraviolet kunye nezinye izongezo zekhemikhali njengeyona nto iphambili ekrwada. Inamandla aphezulu okuqina, ukumelana nobushushu, ukuxhathisa kwamanzi, ukuxhathisa ukubola, ukuguga, kwaye akukho Inetyhefu kwaye ayinancasa, kwaye inkunkuma kulula ukuyiphatha. Inokuthintela izitshabalalisi eziqhelekileyo ezifana neempukane kunye neengcongconi.