Ascorbyl tetraisopalmitate uye ethyl ascorbic acid zvinhu zviviri zvine simba zvekuchengetedza ganda zvinoshandiswa zvinozivikanwa muindasitiri yezvizorwa. Zvose zviri zviviri zvinogadzirwa nevhitamini uye zvine mabasa akafanana mumunda wekutarisira ganda.

Ascorbyl tetraisopalmitate, inozivikanwawo sevhitamini C, ndiyo inonyungudutswa nemafuta yevhitamini C. Inozivikanwa nekupenya kwayo kweganda, zvichiita kuti ive chinhu chinotsvakwa muzvigadzirwa zvakawanda zvinopenya ganda. Iyi vhitamini C yakabva kune yakagadzikana zvakanyanya, ichibvumira kuti ipinde mukati meganda nyore uye zvinobudirira. Ascorbyl Tetraisopalmitate haingobatsiri kuderedza mavara akasviba uye hyperpigmentation, asiwo inosimudzira ganda collagen kugadzirwa kwehudiki, inopenya.

Kune rumwe rutivi, ethyl ascorbic acid inogadzika kubva kune vhitamini C uye ine mabasa akafanana muindasitiri yezvizoro. Iyo ine yakanakisa kupenya kweganda zvimiro, zvichiita kuti ive sarudzo yakakurumbira yezvigadzirwa zvinovhenekera ganda. Ethyl ascorbic Acid inozivikanwa zvakare neayo ane simba antioxidant zvinhu, ayo anobatsira kudzivirira ganda kubva kune emahara radicals uye kukuvara kwezvakatipoteredza. Ichi chinhu chine simba chinokurudzira chimiro chakafanana, chinobatsira kuderedza kutaridzika kwemavara matema kune mamwe mavara akajeka, anotarisa vechidiki.

Ose ascorbyl tetraisopalmitate uyeethyl ascorbic asidhi anoshandiswa zvakanyanya mumhando dzakasiyana dzekuchengetedza ganda, kusanganisira serums, creams uye lotions. Kugadzikana kwavo uye kushanda nesimba kunoita kuti vave vakakodzera kune akawanda marudzi eganda, kusanganisira ganda rakaoma. Aya mavhitamini anotorwa haangobatsiri chete pakuchena kweganda, asi zvakare ane sun protection effect. Vitamin C derivatives inozivikanwa kuve ine photoprotective zvimiro zvinodzivirira ganda kubva kune inokuvadza UV mwaranzi uye kudzivirira kukuvara kwezuva.

Muchidimbu, ascorbyl tetraisopalmitate uye ethyl ascorbic acid zvinhu zviviri zvevhitamini zvakave zvakakosha muindasitiri yezvizorwa. Nekuchena-kuchena kweganda uye kugadzikana kwakanakisa, izvi zvinoshanda zvinosanganisa zvinobatsira kuderedza rima makwapa uye hyperpigmentation kune yakanyanya kuenzana, inopenya. Mukuwedzera, ivo vanopa kuchengetedzwa kwezuva uye vakakodzera kushandiswa mune zvigadzirwa zvekudzivirira zuva. Kubatanidza izvi zvine simba zvinongedzo mumaitiro ako ekuchengetedza ganda zvinogona kukonzera hutano, kupenya, kutaridzika kweganda.