I-DHHB yi-sunscreen yamakhemikhali enesici sengozi ka-2. Umsebenzi wayo oyinhloko ezimotweni kanye nemikhiqizo yamakhemikhali yansuku zonke ukuvikelwa kwelanga. Uma isetshenziswa nge-UVB sunscreen, ingakhuphula inani le-SPF lomkhiqizo nosizo lokuvikela nge-UVB.
Isishuqulu: Njengoba isicelo sekhasimende
Ukubeka: Gcina endaweni ebandayo neyomile
Indinganiso ephezulu: Izinga lomhlaba jikelele.