I-Sost Biotech Co., Ltd.
I-imeyile: ericyang@xasost.com
Umnxeba: +86 13165723260
IOfisi: 18F Tower B, Isakhiwo seSixeko sanamhlanje esinobuchwepheshe obuphezulu, iZhangba 5th Road, eXian, eTshayina, 710075
Umgubo weVithamin A (Retinol) onyibilikayo ngamafutha
Intshayelelo yeMveliso
I-Retinol (ekwaziwa ngokuba yi-retinol, uhlobo oluthile lwevithamini A) sisondlo esibalulekileyo emzimbeni womntu. Ithatha inxaxheba ekwakhiweni kweeseli ezibonakalayo kwaye ibalulekile ekugcineni ukusebenza kokubona phantsi kokukhanya okumnyama. Kwangaxeshanye, i-retinol inokubophelela kwi-retinol binding protein (RBP) kumphezulu wesikhumba kwaye ingene kwiiseli zesikhumba ngee-RBP receptors ukuvelisa i-retinoic acid. I-retinoic acid ingena kwi-nucleus, idibana nee-receptors ezinxulumene nayo (RXR, RAR) ukwenza ii-dimers ezahlukeneyo, kwaye idibana nezinto ezihambelanayo ze-retinoic acid response phantsi koncedo lwe-activators (ezifana ne-histone acetyltransferase). Ngokulawula nokusebenza kunye nokubonakaliswa kwe-messenger RNA kwi-nucleus, i-retinoic acid ilawula ukwahlukana kweeseli kunye nokwahlukana kwaye ivuselela ukwanda kwe-keratinocyte. Ingakhuthaza imetabolism ye-keratinocytes kwi-epidermis, inciphise ukuwohloka kwe-collagen kwi-dermis, kwaye ivuselele ii-fibroblasts ukuvelisa i-collagen kunye ne-hyaluronic acid engaphezulu.
Inkcazo
| Into | Inkcazo | Iziphumo |
| Ulawulo Lomzimba | ||
| Inkangeleko | Umgubo otyheli | Ukuhambelana |
| Ivumba elibi | Uphawu | Ukuhambelana |
| Incasa | Uphawu | Ukuhambelana |
| Uvavanyo | 99% | Ukuhambelana |
| Ilahleko xa komiswa | ≤5.0% | Ukuhambelana |
| Uthuthu | ≤5.0% | Ukuhambelana |
| Ii-allergens | Akukho nanye | Ukuhambelana |
| Ulawulo lweeKhemikhali | ||
| Iintsimbi ezinzima | I-NMT 10ppm | Ukuhambelana |
| Ulawulo lweMikrobiyoloji | ||
| Inani Lilonke Leepleyiti | 1000cfu/g Ubuninzi | Ukuhambelana |
| Imvubelo kunye noMngundo | 100cfu/g Ubuninzi | Ukuhambelana |
| I-E. coli | Okungalunganga | Okungalunganga |
| I-Salmonella | Okungalunganga | Okungalunganga |
Umsebenzi we-vitamin A
I-retinol isetyenziswa njani kwi-cosmetic?
Xa sikhetha izinto zokuthambisa ezine-retinol, kufuneka siqwalasele amandla, uhlobo kunye nokwakheka kwemveliso. Ubungakanani be-retinol eyongezwayo kwiimveliso ezininzi zokhathalelo lolusu bahlukile, kwaye kufuneka sikhethe iimveliso ezifanelekileyo kwimeko yethu yolusu.
I-SOST Biotech – Iqabane lakho elithembekileyo leVitamin A (Retinol)
✅ Umgangatho oQinisekisiweyo: Ukuveliswa okuvumelana ne-ISO/cGMP
✅ Izisombululo Zenziwe Ngokwezifiso: Uxinzelelo olulungiselelwe wena kunye neefomyula
✅ Amaxabiso amaninzi: Amaxabiso akhuphisanayo kwiinkonzo ze-OEM
✅ Ukuthunyelwa kwehlabathi: Ukuhanjiswa emnyango kunye namaxwebhu apheleleyo
Ukupakisha kunye nokuthumela
Singenza Ntoni?
Amaphepha eDatha yeMveliso
| Uhlalutyo | Inkcazo | Isiphumo |
| Inkangeleko | Umgubo omdaka | Ukuvumelana |
| Ivumba elibi | Akukho ncasa ikhethekileyo | Njani |
| Ukuchongwa | Vumelana nesampulu yesalathiso | I-HPLC |
| Mesh Ubungakanani | 90% Nangona i-80 Mesh | Ukuvumelana |
| Ilahleko yokomisa | 0.038 | |
| Umxholo wothuthu | ≤5.0% | GB5009.4 |
| Umxholo wothuthu | 0.1903 | |
| Umxholo (i-hypericin) | >0.3% | 0.301%（UV） |
| Intsimbi enzima | Ukuvumelana | |
| Intsalela yezibulali-zinambuzane | Musa ukubhaqa | Ukuvumelana |
| Iibhaktheriya zizonke | Ukuvumelana | |
| I-Saccharomyces mycobacteria | Ukuvumelana | |
| I-Escherichia coli. | Musa ukubhaqa | Ukuvumelana |
| I-Salmonella | Musa ukubhaqa | Ukuvumelana |