
2026-09-09
PDRN yokhathalelo lwesikhumba ibhekisela kwi-Polydeoxyribonucleotide, isithako se-biostimulatory esivela kwi-salmon DNA elungisa izithintelo zesikhumba ezonakalisiweyo, inyusa ukuveliswa kwe-collagen, kunye nokunciphisa ukuvutha. Kwiimpawu ze-B2B kunye neeklinikhi zobuhle, ukufumana i-PDRN yococeko oluphezulu kwiqabane eliqinisekisiweyo liqinisekisa ukusebenza kakuhle kwemveliso, ukuthotyelwa kwemithetho, kunye namaxabiso okuthengisa akhuphisanayo. Esi sikhokelo sichaza iinkcukacha zobugcisa, imigangatho yokwenziwa kwemveliso, kunye nokuqonda okucwangcisiweyo kokufuna ukudibanisa iPDRN kwimigca yobuchwephesha yokhathalelo lwesikhumba ngo-2026.

I-Polydeoxyribonucleotide (PDRN) ngumxube we-deoxyribonucleotide polymers ekhutshwe kwiiseli zesidoda ze-Oncorhynchus keta (ichum salmon). Kumxholo we PDRN yokhathalelo lwesikhumba, ayisebenzi nje njengento yokuthambisa kodwa njengesixhobo sokulungisa izicubu. Ubunzima bemolekyuli ye-PDRN ekumgangatho ophezulu ngokuqhelekileyo iphakathi kwe-50 kDa kunye ne-1,500 kDa, evumela ukuba kungene ngokufanelekileyo kwidermis xa ihanjiswa nge-microneedling okanye i-injection, kunye nomsebenzi owaneleyo womphezulu wokusetyenziswa kwezihloko.
Ixabiso eliphambili le-PDRN lilele ekukwazini ukwenza i-A2A i-adenosine receptors kwi-fibroblasts yabantu. Oku kuvula kuvusa uluhlu lweempendulo zebhayoloji:
Ngokungafaniyo nezizalisi zeasidi ze-hyaluronic ezibonelela ngokuyintloko umthamo, i-PDRN igxile ekuvuseleleni ingqibelelo yesakhiwo solusu. Lo mahluko ubalulekile kwii-brand ezibeka iimveliso zabo kumacandelo "e-regenerative aesthetics" okanye "inqanaba lonyango lokhathalelo lwesikhumba".
Ukhetho lwe-salmon ye-salmon ye-DNA ayifuni. Iiseli ze-salmon ze-sperm zine-concentration ephezulu ye-DNA enesiseko esifana ne-DNA yomntu. Oku kufana kolwakhiwo kunciphisa umngcipheko wokulahlwa komzimba ngelixa ukhulisa ukuhambelana kwe-bio. Ngaphaya koko, i-DNA evela kwezi ntlobo zentlanzi icocekile kakhulu kwaye ayinako ukosuleleka xa isenziwa phantsi kweZenzo eziLungileyo zokuVelisa (GMP).
Ngo-2026, umgangatho weshishini ufuna ukuba umthombo wemithombo ungabi nazintsholongwane, iintsimbi ezinzima, kunye ne-endotoxins. Ababoneleli abahloniphekileyo basebenzisa iindlela zokucoca ezikumgangatho ophezulu, ezinje nge-ultrafiltration kunye ne-chromatography, ukwahlula iqhezu le-PDRN ngelixa besusa iiproteni kunye nobunye ukungcola okunokubangela ukusabela komzimba.
Ukuphuhlisa i-PDRN-based skincare line kufuna utyalo-mali olukhulu kwi-R&D, imvume yolawulo, kunye nezixhobo ezikhethekileyo zokuvelisa. Nangona kunjalo, ii-brand akunyanzelekanga ukuba zibe nemizi-mveliso ukuze ziphumelele; endaweni yoko, ukusebenzisana kunye nengcali yonikezelo olunamava inika inzuzo yeqhinga. Kulapho iinkampani zithanda khona IJinan Meiyi Biotechnology Co., Ltd. dlala indima ebalulekileyo.
Ikomkhulu eJinan, kwiPhondo laseShandong, kwaye lisebenza njenge-subsidiary ye-Pacific Kangtai Scientific Instruments, i-Jinan Meiyi Biotechnology izimise ekudibaneni kobungqongqo besayensi kunye nokuphendula kwimarike. Ngokungafaniyo nabavelisi bemveli, uJinan Meiyi usebenza njengeqhinga lokufumana kunye neqabane lokuhambisa eliqinisekisiweyo. Abazibandakanyi ekuzenzeleni imathiriyeli ekrwada kodwa baxhasa uthungelwano olusekwe kakuhle lwekhonkco lonikezelo lwehlabathi ukugcina ubudlelwane bentsebenziswano bexesha elide nababoneleli abavunyiweyo kumazwe ngamazwe. Lo mzekelo uqinisekisa ukufikelela okungaguquguqukiyo kwizinto eziqhubela phambili zobugcisa, ezithobela imithetho, kunye nezixhobo eziqinisekisiweyo ngokwenzululwazi ngaphandle kokugqitha kulawulo lweziko.
Xa uvavanya umboneleli we PDRN yokhathalelo lwesikhumba, iinkcukacha zobugcisa zisona salathisi somgangatho. Ayizizo zonke izicatshulwa zePDN ezenziwe ngokulinganayo. Ukwahluka kubunzima bemolekyuli, ukucoceka, kunye nokugxila ngokuthe ngqo kwimpembelelo yeklinikhi kunye nokhuseleko. Amaqabane afana neJinan Meiyi Biotechnology aqinisekisa ukuba zonke izinto ezisasazwayo zivavanywa ngokubanzi ngaphambi kokuba zifakwe kwipotfoliyo yazo, zisekelwe kwidatha yokusebenza kunye neeprofayili zokuzinza.
Apha ngezantsi kukho uthelekiso oluneenkcukacha lwemigangatho yePDRN ekumgangatho ophantsi kunye neprimiyamu edla ngokufumaneka kwimarike yeB2B.
| Ipharamitha | IBanga eliPhakathi lePDN | I-Premium Medical-Grade PDRN |
|---|---|---|
| Umthombo | Iintlobo zeSalmon ezixutywe | Oncorhynchus Keta (Chum Salmon) |
| Ubunyulu | > 95% | > 99.5% |
| Ubunzima beMolekyuli | Uguquguquko (500 kDa - 2,000 kDa) | Ilawulwa (50 kDa – 1,500 kDa) |
| Inqanaba le-Endotoxin | <0.5 EU/mg | <0.1 EU/mg |
| Umxholo weDNA | Iyahluka | Umgangatho (umzekelo, 10-20 mg/mL) |
| Ubuzali | Ihluziwe | Icwecwe eliNzalo + iGamma Irradiation |
| Iziqinisekiso | ISO 22716 | I-ISO 13485, CE, i-FDA ibhalisiwe |
Ubunzima bemolekyuli yePDRN imisela ubunzulu bokungena kwayo kunye nomsebenzi webhayoloji. Ubunzima be-molecular PDRN buvame ukuhlala phezu kwesikhumba, ukubonelela nge-hydration kunye nokukhusela umqobo. Iziqwenga ezinobunzima obuphantsi be-molecular zinokungena nzulu, zisebenzisana ne-fibroblasts ukuvuselela i-collagen. Ababoneleli bePrimiyamu basebenzisa i-enzymatic hydrolysis ukulawula ubude bekhonkco lamaqhekeza e-DNA, ukuqinisekisa iphrofayili ehambelanayo elinganisa ukulungiswa kwendawo kunye nokuvuselelwa okunzulu.
I-Endotoxins zi-lipopolysaccharides ezifumaneka kwi-membrane yangaphandle ye-bacteria yegram-negative. Kwanamanani omkhondo anokubangela ukudumba okukhulu xa kutofwa okanye kufakwe eluswini olusengozini. Ngoko ke, inqanaba eliphantsi le-endotoxin (<0.1 EU / mg) luphawu olubalulekileyo lwe-PDRN yebakala lonyango. Amaqabane athembekileyo aqinisekisa ukuba ababoneleli babo basebenzisa iinkqubo zokucoca ngamanqanaba amaninzi, kubandakanya i-ion-exchange chromatography kunye ne-ultrafiltration, ukususa ungcoliseko lwebhaktheriya ngokufanelekileyo.
I-PDRN iyaguquguquka kwaye inokuqulunqwa ngokweentlobo ezahlukeneyo zemveliso, nganye ibonelela ngamacandelo ahlukeneyo emarike kunye neemfuno zabathengi. Ukuqonda ezi zicelo kunceda iibrendi ziguqule iipotfoliyo zemveliso yazo kwaye zijolise kwiintlungu ezikhethekileyo zabathengi.
Esi sesona sicelo sibalaseleyo sePDN kwishishini lobuhle. Ijojowe ngokuthe ngqo kwi-dermis, i-PDRN i-skin boosters inikezela ngokukhawuleza ukukhawuleza kunye nokuvuselelwa kwexesha elide. Ngokuqhelekileyo zisetyenziselwa ukunyanga:
Kumahlakani, oku kufuna ukuthotyelwa okungqongqo kwimigaqo yezixhobo zonyango. Ukwenziwa kufuneka kungabi ntsholongwane, kungabi ne-pyrogen, kwaye kupakishwe kwiisirinji ezifakwe ngaphambili okanye kwiibhotile phantsi kweemeko ze-aseptic.
Iimveliso ze-PDRN ezikwisihloko zifumana ukuthandwa njengezinye iindlela ezingeyo-invasive okanye unyango lolondolozo emva kwenkqubo. Ngelixa ukungena kunqunyelwe xa kuthelekiswa neenaliti, iinkqubo zokuhambisa eziphambili ezifana ne-liposomes okanye i-ethosomes zinokuphucula ukufunxa. Ezi mveliso zilungele:
Ukuqulunqa iPDRN yezihloko ezizinzile kufuna ukukhethwa ngononophelo kwezithinteli kunye nezilungelelaniso ze-pH ukuthintela ukuthotywa kweDNA. Ababoneleli bahlala bencoma ukudibanisa iPDRN kunye nezixhasi zokungena ukwandisa ukusebenza kakuhle.
IiNkqubo zeMicroneedling Therapy (MTS) zibandakanya ukudala i-micro-channels esikhumbeni ukuze kube lula ukufunxa izithako ezisebenzayo. Izisombululo ze-PDRN ezenzelwe i-MTS zihlala ziphezulu kugxininiso kunye ne-viscosity. Babonelela ngokulungiswa okukhulu kunye nokuvuselelwa, ukuvala umsantsa phakathi kokhathalelo lwetopic kunye nezitofu. Le fomati idumile kwi-spa yobuchwephesha kunye nezicwangciso zeklinikhi.
Iimaski zeHydrogel ezifakwe kwiPDRN zibonelela ngokhetho olufanelekileyo lonyango ekhaya. Ubume be-occlusive bemaski bonyusa ukungena kwesithako kwaye bubonelela ngokupholisa, umphumo othomalalisayo. Ezi zibalaseleyo kulwandiso lwentengiso, ezivumela abathengi ukuba bafumane izibonelelo zePDN ngaphandle koncedo lobuchwephesha.
Ukukhetha iqabane elifanelekileyo lokwenza kunye nokubonelela kubalulekile kwimpumelelo yakho PDRN yokhathalelo lwesikhumba uphawu. Imarike igcwele ngababoneleli ababanga umgangatho ophezulu, kodwa inkuthalo efanelekileyo iyimfuneko ukuze kuqinisekiswe ukuhambelana nokuthotyelwa. Nasi isikhokelo senyathelo ngenyathelo lokuvavanya amaqabane anokubakho, ebonisa imigangatho ephakanyiswe ziinkokeli zoshishino ezifana neJinan Meiyi Biotechnology.
Qinisekisa ukuba iqabane liphethe izatifikethi ezifanelekileyo kwiimarike ojolise kuzo. KwiYurophu, ukumakishwa kwe-CE phantsi koLawulo lweSixhobo sezoNyango (MDR) kubalulekile kwizitofu. Kwi-US, ukubhaliswa kwe-FDA kunye noluhlu luyafuneka. Cela iikopi zezatifikethi ze-ISO 13485 kunye ne-ISO 22716. Qinisekisa la maxwebhu ngokusebenzisa oovimba beenkcukacha ezisemthethweni ukuqinisekisa ukunyaniseka kwawo.
Iqabane elomeleleyo kufuneka libe neqela langaphakathi lobugcisa elikwaziyo ukuxhasa imibuzo yokwenziwa kwenkqubo yesiko. Buza malunga nokukwazi kwabo ukuzinzisa i-PDRN kwiziseko ezahlukeneyo. Cela izifundo zeemeko okanye amaphepha amhlophe abonisa ubuchule babo kwi-nucleotide chemistry. Iqabane elinolwazi olomeleleyo lobuchwephesha, elifana noJinan Meiyi, linokukunceda ukuba wenze izinto ezintsha ngokucebisa iifomyula ezixutyiweyo ezidibanisa iPDRN kunye ne-exosomes okanye izinto zokukhula.
Buza imibuzo eneenkcukacha malunga nenkqubo yabo ye-QC. Bavavanya njani ubunyulu? Zeziphi iindlela ezisetyenziselwa ukuvavanya ubunyumba? Ngaba bayayenza ibhetshi-kwibhetshi yokujonga ukungaguquguquki? Iqabane elingafihliyo liya kubonelela ngeSatifikethi soHlahlelo (CoA) kwibhetshi nganye. Jonga iiparameters ezifana nomxholo we-DNA, i-protein residue, kunye namanqanaba e-endotoxin kwii-templates zabo ze-CoA.
Umthombo we-salmon DNA ubalulekile. Qinisekisa ukuba iqabane linekhonkco elikhuselekileyo nelizinzileyo lonikezelo lwemathiriyeli ekrwada. Ukuphazamiseka ekunikezelweni kwe-salmon esemgangathweni yesidoda se-salmon kunokukhokelela ekulibazisekeni kwemveliso. Buza malunga nolawulo lwabo lwe-inventri kunye nezicwangciso zokufumana i-backup. Ngo-2026, ukuzinza kuyinkxalabo ephambili; khetha amahlakani aphuma kumashishini okuloba aqinisekisiweyo.
Ungaze uzibophelele kwiodolo enkulu ngaphandle kweesampuli zovavanyo. Ukuvavanya iimpawu zomzimba (i-viscosity, umbala, iphunga) kwaye wenze iimvavanyo zokuzinza phantsi kweemeko ezahlukeneyo. Ukuba kunokwenzeka, qhuba ulingo lwezonyango okanye izifundo zokuqonda komsebenzisi ukuvavanya ukusebenza kakuhle. Eli nyathelo linciphisa umngcipheko wokungaphumeleli kwemveliso emva kokusungulwa.
Ukuqonda ubume beendleko ze PDRN yokhathalelo lwesikhumba inceda kuthethathethwano ngamaxabiso angcono kwihoseyile. Izinto ezininzi zinefuthe kwixabiso leyunithi yokugqibela:
Ukwandisa iindleko, cinga ngokuqala ngokuqulunqa okusemgangathweni kunye nokulungelelanisa ukupakishwa. Njengoko ibhrendi yakho ikhula, ungatyala imali kwiindlela ezikhethekileyo zokwahlula imveliso yakho. Soloko ucela ukucazululwa kweendleko kwiqabane lakho ukuze uchonge iindawo ezinokonga.
Nangona izibonelelo zayo, ukuphuhlisa iimveliso ezisekelwe kwi-PDRN kunika imingeni ethile. Ukwazi le miba kuvumela iibrendi ukuba zijongane nazo ngexesha lesigaba sophuhliso.
I-DNA ayizinzanga kwaye inokuthotywa xa ibekwe kubushushu, kukukhanya, okanye kumanqanaba aphezulu e-pH. I-PDRN ethotyiweyo iphulukana nokusebenza kwayo kwaye inokubangela ukucaphuka. Ukunciphisa oku, abavelisi basebenzisa i-stabilizers, i-antioxidants, kunye nokupakishwa kwe-opaque. I-Lyophilized (i-freeze-dryed) I-PDRN yenye inketho, enika uzinzo oluphezulu kodwa ifuna ukuguqulwa kwakhona ngaphambi kokusetyenziswa.
Ubunzima obuphezulu be-molecular PDRN bunokuba ne-viscous, okwenza inaliti ibe nzima kwaye inokuba buhlungu. Abavelisi bahlala behlengahlengisa ukuhanjiswa kobunzima bemolekyuli okanye bongeze i-lidocaine (apho kuvunyelwe ngokusemthethweni) ukuphucula intuthuzelo yesigulane. Ukuqinisekisa isisombululo esigudileyo, esilinganayo sibalulekile kumava omsebenzisi.
Imigaqo yePDN iyahluka ngokwamazwe. Kweminye imimandla, ihlelwa njengesithako sokuthambisa, ngelixa kwezinye, ilawulwa njengesixhobo sonyango okanye ichiza. Ukuhamba kule mihlaba yolawulo kufuna ubuchule. Ukusebenzisana nomthengisi oqhelene nemigaqo yamazwe ngamazwe, efana neJinan Meiyi Biotechnology, inokulungelelanisa inkqubo yokuvunywa ngokwabelana ngolwazi lwabo olulawulayo.
I-PDRN isengumbono omtsha kubathengi abaninzi xa kuthelekiswa ne-hyaluronic acid okanye i-retinol. Iimveliso kufuneka zityale imali kwintengiso yemfundo ukuchaza isayensi kunye neenzuzo zePDN. Umyalezo ocacileyo, ochanekileyo, kunye nohambelanayo kubalulekile ukwakha ukuthembana kunye nokuqhubela phambili ukwamkelwa.
Ewe, iPDRN ithathwa njengekhuselekile kuzo zonke iintlobo zolusu, kubandakanya ulusu olubuthathaka. Iipropathi zayo zokuchasana nokudumba ziyenza ifaneleke ngakumbi kubantu abane-rosacea, i-acne, okanye uvakalelo emva kwenkqubo. Nangona kunjalo, njengakuyo nayiphi na imveliso yebhayoloji, uvavanyo lweziqwenga luyacetyiswa ukuze kuthintelwe ukuchasana okungaqhelekanga. I-PDRN ecocekileyo evela kubanikezeli abathembekileyo inciphisa umngcipheko weziganeko ezimbi.
Ubomi beshelufu yeemveliso zePDRN ngokuqhelekileyo zivela kwi-2 ukuya kwi-3 iminyaka, kuxhomekeke ekuqulunqweni nasekupakishweni. I-Lyophilized PDRN inobomi obude beshelufu kunezisombululo zolwelo. Iimeko ezifanelekileyo zokugcina, ezifana nokugcina imveliso kwindawo epholileyo, emnyama, ibalulekile ukugcina uzinzo. Ngalo lonke ixesha ujonge umhla wokuphelelwa kunye nemiyalelo yokugcina enikezelwe ngumvelisi.
Ewe, iPDRN isebenzisana kakuhle nezinye izinto ezininzi zokhathalelo lwesikhumba. Iindibaniso eziqhelekileyo ziquka:
Nangona kunjalo, uvavanyo lokuhambelana luyimfuneko ukuqinisekisa ukuba ukudibanisa akuchaphazeli ukuzinza okanye ukusebenza kakuhle kwezithako. Iqabane lakho lobonelelo linokukukhokela kwireyishini yoyilo olululo.
Iziphumo ziyahluka ngokuxhomekeke kuhlobo lwemveliso kunye nemeko yolusu lomntu. Ukunyusa ulusu olutofwayo, ukuphucuka kokuqala kwi-hydration kunye nokukhanya kunokubonwa ngaphakathi kweveki, kunye nokuvuselelwa okubalulekileyo kwe-collagen okwenzeka kwiiveki ezi-4 ukuya kwezi-8. Iimveliso zezihloko zingathatha i-4 ukuya kwiiveki ze-12 zokusetyenziswa ngokuqhubekayo ukubonisa iziphumo ezibonakalayo zokuchasa ukuguga. Iiseshoni zonyango ezininzi zidla ngokucetyiswa ukuba zibe neziphumo ezifanelekileyo.
Ii-MOQ ziyahluka ngokomenzi kunye nodidi lwemveliso. Kwizinto ezitofwayo, ii-MOQs zinokususela kwiiyunithi ezingama-500 ukuya kwi-1,000 ngenxa yeemfuno ezingqongqo zokuvala inzala. Kwiiserum zezihloko kunye neemaski, ii-MOQs zinokuba sezantsi, zihlala ziqala kwi-1,000 ukuya kwi-5,000 yeeyunithi. Amanye amaqabane anikezela ngee-MOQ eziguquguqukayo kwiimpawu ezintsha zokuxhasa ukungena kwimarike. Kungcono ukuxoxa ngeemfuno zakho ezithile kunye nomthengisi ukuze ufumane ilungiselelo elivumelanayo.

I PDRN yokhathalelo lwesikhumba imarike ikhula ngokukhawuleza. Iintsingiselo ezininzi zibumba ikamva lesi sithako:
Iimveliso ziye zanda ngokuzisa iimveliso ezidibanisa i-PDRN kunye nobunye ubugcisa bokuhlaziya, njenge-exosomes, i-stem cell conditioned media, kunye ne-polynucleotides (PN). Ezi ntlobo zemixube zijolise ekunikeni ukuvuselelwa kwesikhumba ngokubanzi ngokujolisa kwiindlela ezininzi zokuguga ngaxeshanye.
Abathengi baya beqaphela ngakumbi impembelelo yokusingqongileyo yeemveliso zobuhle. Ababoneleli baphendula ngokwamkela iindlela ezizinzileyo zokufumana isalmon DNA, beqinisekisa ukuba izenzo zokuloba azilonakalisi indalo yaselwandle. Izisombululo zokupakishwa kwe-Eco-friendly nazo ziba yinto elindelekileyo eqhelekileyo.
Inkqubela phambili kwi-biotechnology yenza ukuba kuphuhliswe unyango olulolwakho lwePDN. Ngokuhlalutya iprofayili yesikhumba somntu ngamnye, abavelisi banokulungelelanisa ugxininiso kunye nokudibanisa izithako ukuhlangabezana neemfuno ezithile. Lo mkhwa uqhuba imfuno yokubonelela ngezakhono eziguquguqukayo phakathi kwamaqabane.
Ngaphandle kokhathalelo lobuso, i-PDRN ifumana ukunyamekelwa kweenwele. Ikhono layo lokukhuthaza i-angiogenesis kunye nokwanda kweeseli kwenza ukuba kusebenze ukunyanga ukulahleka kweenwele kunye nokuphucula impilo ye-scalp. Iimveliso zihlola amathuba okwandisa imigca yePDRN ibe yishampu, iiserum, kunye nonyango lwe-scalp.
Ukudibanisa PDRN yokhathalelo lwesikhumba kuluhlu lwemveliso yakho lubonelela ngenzuzo ebalulekileyo yokhuphiswano kwimarike yobuhle yale mihla. Ukusebenza kwayo okuqinisekisiweyo ekuvuseleleni ulusu, kudityaniswe nemfuno ekhulayo yabathengi kwisayensi, izisombululo eziqhutywa ziziphumo, zenza isithako esinamandla aphezulu. Nangona kunjalo, impumelelo ixhomekeke ekusebenzisaneni kunye neqabane elithembekileyo, eliqinisekisiweyo lokubonelela elinokuhambisa umgangatho ophezulu, othobelayo, kunye neemveliso ezingabizi kakhulu.
Ngokujolisa kubunyulu, uzinzo, kunye nokuthotyelwa kwemithetho, unokwakha uphawu oluthembayo kunye nokunxibelelana nabasebenzi abaziingcali kunye nabasebenzisi bokugqibela ngokufanayo. Nokuba usungula ii-booster zolusu ezitofwayo, iiserum ze-topical, okanye unyango lwe-spa lobuchwephesha, iqabane elifanelekileyo-ezinje IJinan Meiyi Biotechnology Co., Ltd.-iya kubonelela ngenkxaso yobugcisa, ukuthembeka kwekhonkco lokubonelela, kunye nokunciphisa okufunekayo ukuze uphumelele. Ukuzibophelela kwabo kwingqibelelo yesayensi kunye nenkonzo ejolise kwintsebenziswano kuqinisekisa ukuba unokuzisa ukusebenza okuphezulu, izisombululo zokuvuselela isikhumba kwintengiso ngokuzithemba.
Ngaba ukulungele ukusungula umgca wakho we-PDRN we-skincare?
Qhagamshelana neqela lethu leengcaphephe namhlanje ukuze uxoxe ngeemfuno zakho zokwenziwa, ucele iisampulu, kwaye ufumane isaphulelo esilungiselelweyo. Masikuncede uzise ukusebenza kakuhle, izisombululo zeskipa ezihlaziyiweyo kwintengiso ngokuzithemba.