Kānana UVA Absorption Kiʻekiʻe - Diethylamino Hydroxybenzoyl Hexyl Benzoate

ʻO ka DHHB palekana lā (ʻO ka Diethylamino hydroxybenzoyl hexyl benzoate)he kānana UV me ka omo kiʻekiʻe ma ka pae UV-A. Ke hōʻemi nei i ka overexposure o ka ʻili kanaka i ka radiation ultraviolet e alakaʻi ai i ka photodamage koʻikoʻi a me ka maʻi.DHHB Palekana Lāhe kānana UV hiki ke hoʻoheheʻe ʻia i ka ʻaila i hiki ke hoʻohui ʻia i loko o ka pae ʻaila o nā emulsions.

Ua ʻike ʻo EDmaRC i kēia mau mea "Hōʻike nā haʻawina Biomonitoring ma mua o 90% o ka heluna kanaka Denemaka e hoʻokuʻu i nā kānana UV i loko o kā lākou mimi ʻaʻole wale i ke kauwela akā i ka makahiki holoʻokoʻa. Hoʻokumu ʻia ia e ka hoʻohana nui ʻana o nā kānana UV i ka ʻoihana, ʻaʻole wale i nā pale lā akā i nā huahana mea kūʻai aku ʻē aʻe o kēlā me kēia lā, e like me nā huahana mālama pilikino, nā ʻōpala meaʻai, nā lako hale, nā lole, ka detergent, nā mea pāʻani, nā mea hoʻomaʻemaʻe a me nā mea ʻē aʻe he nui. ʻO ka hoʻohana nui ʻana i nā kānana UV ma muli o ko lākou mau waiwai kūikawā e pale i nā kala mai ka ʻulaʻula a pale i ka plastic mai ka heheʻe ʻana ma muli o ka lā."

DHHB Palekana Lāua ʻāpono ʻia ma ʻEulopa i ka makahiki 2005, a ua kūʻai ʻia aku hoʻi ma ʻAmelika Hui Pū ʻIa, ʻAmelika Hema, Mekiko, Iapana a me Taiwan. Loaʻa iā ia kahi ʻano kemika e like me ka papa lāʻau benxophoenone maʻamau, a hōʻike i ka photostability maikaʻi. Hoʻohana ʻia ia i nā ʻano a hiki i ka 10% i nā huahana sunscreen, ʻo ia wale nō a i ʻole i hui pū ʻia me nā mea hoʻomoʻa UV ʻē aʻe.He paʻakikī loa ia i nā kiʻi a hāʻawi i ka palekana UVA ikaika.

Loaʻa iā ia ka solubility maikaʻi, ka maʻalahi o ke ʻano hana maikaʻi loa, a me ka hoʻohālikelike maikaʻi me nā kānana UV ʻē aʻe a me nā mea hoʻonani. Hāʻawi ʻo Sunsafe DHHB i ka pale radical free maikaʻi loa a kūpono no ka mālama lā lōʻihi a me nā huahana mālama maka anti-aging.