Tetrapeptide-21 yog dab tsi? Cov txiaj ntsig rau Dark Circles Thiab Eye Care

Tetrapeptide-21yog cov khoom siv hluav taws xob tsim hluav taws xob peptide tsim los ntawm plaub cov amino acids (Gly-Glu-Lys-Gly), tshwj xeeb yog tsim los rau daim ntawv thov kev tu tawv nqaij tsom rau thaj tsam qhov muag muag. Qhov no bioactive compound ua haujlwm ntawm qib cellular los daws cov voj voog tsaus thiab puffiness los ntawm kev txhim kho microcirculation thiab vascular permeability. Los ntawm nws lub peev xwm los ua cov khoom lag luam matrix tawg, nws qhia txog fibroblasts los txhim kho cov synthesis ntawm collagen, fibronectin, thiab hyaluronic acid- cov proteins uas tseem ceeb rau cov tawv nqaij resilience thiab kho nyob ib ncig ntawm lub qhov muag.

Hauv kev lag luam kev zoo nkauj, peptide technology tau los ntev. Kev taw qhia peptides tam sim no muaj txiaj ntsig zoo rau kev tawm tsam cov cim ntawm kev laus uas koj tuaj yeem pom. Tawm ntawm tag nrho cov tswv yim tshiab no, txoj hlua ntawm plaub cov amino acids no sawv tawm vim nws tsom rau kev tsim kho ntawm daim tawv nqaij.

Molecular Structure thiab Classification

Tetrapeptide-21 yog ib qho kev taw qhia peptide uas koom nrog tib tsev neeg li matrikines. Nws hais lus rau cov tawv nqaij kom lawv ua tej yam lom. Nws qhov hnyav molecular tsuas yog 400 txog 450 Daltons, uas ua rau nws bioavailable heev thiab yooj yim kom tau los ntawm stratum corneum, daim tawv nqaij saum toj kawg nkaus txheej ntawm kev tiv thaiv. Nws feem ntau yog muab raws li cov dej ntshiab nrog 1000-2000 ppm concentrations lossis raws li lyophilized dawb rau daj daj hmoov uas yog ntau tshaj 98% ntshiab. Vim nws sib tov zoo nrog dej, nws tuaj yeem siv tau ntau txoj hauv kev. Tab sis nws tsis tawg hauv cov tshuab uas siv roj.

Biochemical Mechanisms of Action

Nws hloov cov extracellular matrix los ntawm kev muab cov hlwb ntau txoj hauv kev los tham nrog ib leeg ntawm qib biochemical. Nws rhuav tshem cov txheej txheem cov protein nyob rau hauv tib txoj kev uas cov ntaub so ntswg ib txwm ua thaum lawv hloov kho, thaum nws muab tso rau ntawm daim tawv nqaij. Collagen I thiab Collagen IV yog cov proteins uas ua kom cov dermis thiab cov kab mob hauv qab daus nyob ruaj khov. Cov hlwb ntawm daim tawv nqaij khaws cov cim no thiab ua kom ntau dua ntawm lawv sai. Dhau li ua kom collagen ntau dua, cov kev tshawb fawb tau pom tias ua tau ntau dua hyaluronic acid thiab fibronectin kuj ua tau. Lysozyme thiab hyaluronic acid pab cov cell lo rau lub extracellular matrix thiab ua kom cov ntaub so ntswg. Txoj kev ntau - txoj hauv kev no tsis yog npog cov tsos mob ntawm cov txheej txheem kev laus; nws tau mus rau hauv paus ua rau nws.

Ua cov khoom ua haujlwm zoo ntawm daim tawv nqaij ib ncig ntawm lub qhov muag tuaj yeem nyuaj,Tetrapeptide-21, vim nws nyias nyias, mos, thiab ib txwm txav mus los. Cov hnab ntim qhov muag thiab cov voj voog tsaus tuaj yeem yog cov cim qhia ntawm cov teeb meem sib sib zog nqus, xws li cov hlab ntsha txhaws, cov tawv nqaij tsis sib xws, thiab poob ntawm cov khoom ntim. Qhov no Tetrapeptide-21 saib xyuas cov teeb meem no ntau txoj hauv kev ua haujlwm ua ke.

Txhim kho Collagen thiab Elastin Production

Raws li cov neeg laus dua thiab raug cuam tshuam rau ntau yam teeb meem nyob rau hauv ib puag ncig, lawv cov tawv nqaij muaj peev xwm ua kom cov txheej txheem proteins maj mam txo. Qhov tsis muaj no pom nyob rau hauv ob lub qhov muag raws li cov kab zoo, ib tug ntxhib saum npoo, thiab tsawg firmness. Cov peptide saib xyuas qhov teeb meem los ntawm kev qhia cov hlwb uas ua rau collagen thiab elastin ua kom ntau dua sai dua. Lub dermal matrix tau denser vim cov nyhuv no, uas pab cov epidermis. Qhov no ua rau cov tawv nqaij muaj zog thiab wrinkles tsawg dua pom. Ntxiv elastin pab kom cov tawv nqaij rov qab tuaj yeem rov qab los tom qab ua ntsej muag. Qhov no ua rau lub ntsej muag tsis tau txais cov kab uas nyob ntawd txawm tias nws tsis txav mus los.

Hais txog Pigmentation thiab vascular teeb meem

Feem ntau, hyperpigmentation thiab cov hlab ntsha uas tuaj yeem pom los ntawm daim tawv nqaij nyias yog los liam rau cov voj voog tsaus nti hauv qab lub qhov muag ntawm tib neeg. Cov peptide's anti-cov khoom siv inflammatory pab tiv thaiv cov kab mob ntawm cov kab mob uas tuaj yeem ua rau melanin ntau dhau, uas ua rau cov tawv nqaij tawv dhau sijhawm. Cov microcirculation zoo dua tuaj yeem pab kom cov ntshav tsis nyob ib puag ncig ntawm lub qhov muag, uas yog qhov ua rau xiav - liab doog uas ntau tus neeg muaj. Cov peptide ua rau cov hlab ntsha phab ntsa muaj zog los ntawm kev ua rau hauv qab daus daim nyias nyias ua Collagen IV ntau dua. Qhov no ua rau vascular noj qab haus huv zoo dua los ntawm kev txo cov dej xau uas ua rau tsis muaj xim thiab o.

Thaum cov kws tshaj lij kev muag khoom paub tias cov khoom xyaw sib txawv sib txawv li cas, lawv tuaj yeem txiav txim siab zoo dua txog kev tsim cov tswv yim. Txhua qhov sib xyaw muaj nws cov txiaj ntsig uas nyob ntawm seb nws siv li cas thiab cov neeg tuaj saib lub hom phiaj tab tom nrhiav. Tetrapeptide-21 muaj qhov zoo sib txawv nyob ntawm seb cov khoom lag luam tshwj xeeb thiab cov phiaj xwm kev txhawj xeeb.

Tetrapeptide-21 piv rau Matrixyl (Palmitoyl Pentapeptide-4)

Txhua lub tebchaw muaj cov cim peptides uas pab lub cev ua collagen ntau dua. Txawm li cas los xij, cov peptides no ua haujlwm hauv kev sib txawv ntawm tes. Tib neeg paub txog Matrixyl ntawm lub khw, thiab muaj ntau cov pov thawj kho mob uas nws tuaj yeem pab tiv thaiv kev laus feem ntau. Plaub -amino- cov kua qaub uas peb tab tom tham txog, ntawm qhov tod tes, yog qhov zoo dua rau thaj chaw qhov muag thaum nws los txog rau microcirculation thiab vascular permeability. Vim qhov sib txawv no, cov qauv uas tsuas yog txhais tau tias yuav pab nrog cov voj voog tsaus nti thiab tsis nrog cov laus - hnub nyoog me me ntawm lub ntsej muag ua haujlwm zoo dua. Cov tuam txhab uas tsim cov khoom rau ob lub qhov muag yuav pom tias lub hom phiaj ntawm cov peptide no haum zoo dua nrog qhov lawv hais txog lawv cov khoom thiab lawv qhov chaw nyob li cas.

Kev sib piv nrog tooj liab Peptides (GHK-Cu)

Lub luag haujlwm tseem ceeb ntawm tooj liab peptides yog nqa cov tooj liab ions, uas pab cov enzymes ua tej yam xws li ua collagen thiab ua kom cov hlwb muaj kev nyab xeeb los ntawm cov dawb radicals. Copper-raws li cov khoom xyaw tuaj yeem ua rau cov hlau ions oxidize, uas tuaj yeem ua rau qee qhov kev tsim qauv tsis ruaj khov, txawm tias lawv tseem ua haujlwm. Tus txiv neej- ua plaub-amino-acid peptide, ntawm qhov tod tes, tsis muaj cov hlau ions thiab tsuas yog ua haujlwm los ntawm kev taw qhia. Qhov no txhais tau tias tsis muaj kev pheej hmoo ntawm oxidation, thiab nws tuaj yeem siv nrog ntau cov qauv. Qhov ntawd ua rau nws zoo meej rau cov khoom uas yuav tsum tau nyob ruaj khov ntawm lub txee rau lub sijhawm ntev yam tsis tau txias,Tetrapeptide-21, los yog muaj lwm yam khoom xyaw uas rhiab heev.

Yuav kom cov khoom xyaw ua tiav, koj yuav tsum nrhiav kev sib npaug ntawm kev tswj cov nqi, ua kom cov khoom zoo, thiab ua kom cov saw hlau ruaj khov. Thaum nws los txog rau cov khoom tshwj xeeb xws li tshuaj pleev ib ce peptides, cov khoom no tseem ceeb heev. Tetrapeptide-21 kev yuav khoom yuav tsum muaj cov qauv nruj kom ntseeg tau tias cov khoom siv tau zoo kawg nkaus.

Kev soj ntsuam cov ntaub ntawv pov thawj thiab cov ntawv pov thawj ntawm tus neeg muag khoom

Thawj kauj ruam hauv kev lees paub zoo yog los xyuas cov neeg xa khoom. Nws qhia tau hais tias ib lub tuam txhab tau cog lus rau cov qauv tsim khoom zoo ib yam thaum nws ua kom nws cov Kev Ua Zoo Zoo (GMP) cov ntawv pov thawj mus txog hnub tim. Yog tias lub lag luam muaj ntawv pov thawj ISO 9001, nws txhais tau tias nws tuaj yeem tswj hwm kev tswj hwm zoo. Ib lub tuam txhab uas ua haujlwm rau kev lag luam nutraceutical yuav tsum tau txais ISO 22000 ntawv pov thawj rau kev tswj cov zaub mov kev nyab xeeb, uas yog ib qho tseem ceeb. HACCP daim ntawv pov thawj qhia tau hais tias muaj txoj hauv kev los saib cov kev pheej hmoo. Yog tias koj xav muag rau ntau lub khw thoob ntiaj teb sib txawv, koj yuav tsum nrhiav cov neeg muag khoom uas tau ntawv pov thawj raws li HALAL thiab KOSHER. Thaum tus neeg muag khoom tau sau npe nrog FDA thiab muaj cov ntawv pov thawj organic los ntawm EU, nws txhais tau tias lawv ua raws li cov cai nruj. Qee lub tuam txhab, xws li Shaanxi Yuantai Biological Technology Co., Ltd (YTBlO), khaws cov ntaub ntawv tag nrho ntawm lawv cov ntawv tso cai thiab kev pom zoo. Piv txwv li, lawv tau sau npe nrog NMPA los muag cov khoom xyaw kom zoo nkauj. Qhov no ua kom lawv ua raws li cov cai hauv ntau lub khw.

Technical Specifications thiab Kev Tswj Xyuas Zoo

Rau kev yuav khoom, peb xav tau cov kev cai nruj rau kev tswj kom zoo. Ib qho kev sim hu ua High-Performance Liquid Chromatography (HPLC) yuav tsum qhia tias qhov purity yog ntau tshaj 98%, thiab yuav tsum tsis txhob muaj ntau qhov kev tshem tawm ib ntus (tsis tiav peptide chains) uas ua rau nws tsis zoo. ESI-MS tshuaj xyuas qhov hnyav molecular kom paub tseeb tias nws yog, uas qhia tau hais tias peptide yog qhov nws tau lees tias yog. AAA tshuaj xyuas ntau npaum li cas cov ntsiab lus peptide muaj piv rau counter-ions xws li acetate ntsev. Ua li ntawd, koj tuaj yeem paub tseeb tias cov nyiaj koj siv mus rau cov khoom xyaw nquag thiab tsis mus rau qhov chaw buffering. Txoj kev ntawd, cov ntaub ntawv hmoov yuav tsis tawg thaum lawv khaws cia, Karl Fischer kev ntsuam xyuas yuav tsum pom tias lawv muaj tsawg dua 10% noo noo. Cov kab mob xws li Staphylococcus aureus, Pseudomonas aeruginosa, thiab Candida albicans yuav tsum tsis muaj nyob rau cov qauv tshuaj pleev ib ce kom tau raws li. Tag nrho aerobic suav yuav tsum tsawg dua 100 CFU / g.

Koj yuav tsum nrhiav kom tau qhov sib npaug zoo ntawm tus nqi, kev ruaj ntseg, qhov khoom ua haujlwm zoo npaum li cas, thiab nws qab li cas los ua kom muaj cov qauv zoo. Peptides xav tau kev saib xyuas ntxiv thaum lawv tau tsim thiab cov khoom xyaw yuav tsum ua haujlwm zoo nrog ib leeg. Ua tiav kev koom ua ke ntawmTetrapeptide-21rau hauv koj kab nyob ntawm cov txheej txheem ua.

Optimal Concentration thiab Dosing Guidelines

Muaj cov kev tshawb fawb uas pab peb txheeb xyuas seb qhov concentration ntau npaum li cas ua haujlwm zoo tshaj. Ntawm qhov tsis tshua muaj siab (10-50 ppm) ntawm cov hmoov ntshiab, kev ua haujlwm lom neeg tuaj yeem pom. Cov qib siab dua feem ntau ua rau lub sijhawm nws siv los pom cov txiaj ntsig sai dua. Kev lag luam kev daws teeb meem ntawm 1000 ppm concentration yuav tsum tsim los ntawm 2.0% thiab 5.0% ntawm qhov kawg sib tov. Nees nkaum rau tsib caug feem ntawm ib lab ntawm peptide ntshiab. Qhov no yog nyob rau hauv txoj kab nrog cov kev tshawb fawb pom tias wrinkles tau smoother tom qab plaub mus rau yim lub lis piam ntawm kev siv nws ob zaug ib hnub twg. Tsuav yog qhov kev siv ntau nyob rau hauv nruab nrab (3.0% ntawm 1000 ppm tov), ​​tus nqi -kev thov kev ua tau zoo yuav ncaj ncees. Txawm li cas los xij, kev hloov pauv tseem tuaj yeem ua raws li kev ntsuas kev ruaj ntseg thiab cov neeg siv khoom tawm tswv yim.

Ua Parameters thiab Stability Optimization

Peptides tuaj yeem tawg hauv qhov hnyav, yog li lawv yuav tsum tau ua tib zoo saib xyuas, xws li Tetrapeptide-21, thaum lawv tab tom ua. Ntev dua, tsis tshua muaj peptides tsis ruaj khov ntawm qhov kub thiab txias li plaub -amino- cov kua qaub. Los ntawm pH 3.0 mus rau pH 8, nws nyob twj ywm tib yam. Tab sis hauv lub ntiaj teb kev lag luam, lub sijhawm zoo tshaj plaws los ua nws yog qhov kawg, thaum qhov kub thiab txias tseem qis dua 40 degree, kom tsis txhob muaj kev ntxhov siab ntau dhau. Cov peptide tsis tas yuav tsum tau tov nrog dej ua ntej nws yuav siv rau hauv txias - txheej txheem formulations. Cov khoom tiav yuav tsum muaj pH ntawm 5.0 thiab 6.5 kom tau txais txiaj ntsig zoo tshaj plaws thiab muaj kev nyab xeeb rau koj cov tawv nqaij. Thaum xaiv cov txheej txheem khaws cia, koj yuav tsum tau ceev faj vim qee qhov ntawm lawv tuaj yeem hloov qhov kev txiav txim ntawm cov amino acids. Feem ntau, phenoxyethanol thiab optiphen-raws li tshuab ua haujlwm zoo thiab tsis hloov cov qauv ntawm peptide.

Synergistic Ingredient Combinations

Koj tuaj yeem ua kom tag nrho cov khoom ua haujlwm zoo dua li yog tias koj tsuas yog siv cov khoom xyaw nquag yog tias koj muab lawv ua ke hauv txoj kev ntse. Cov peptide no thiab qis-molecular- hnyav hyaluronic acid ua haujlwm ua ke los ua cov khoom uas hydrate hlwb tam sim ntawd thiab txhim kho lawv cov qauv hauv lub sijhawm. Antioxidants, xws li vitamin E, resveratrol, los yog ntsuab tshuaj yej extract, tua dawb radicals uas ua rau collagen thiab pab peptide kho. Nws pab nrog cov tawv nqaij hloov xim thiab ua rau cov tawv nqaij barrier muaj zog nyob rau tib lub sijhawm. Thaum ua cov qauv vitamin C, nws yog qhov zoo dua los siv cov ntaub ntawv ruaj khov xws li Sodium Ascorbyl Phosphate lossis Magnesium Ascorbyl Phosphate ntawm pH 5.0 txog 6.0 es tsis txhob muaj cov kua qaub ntshiab ascorbic, uas xav tau pH hauv qab 3.5 kom ruaj khov.

Cov kws tshawb fawb tau qhia tiasTetrapeptide-21, plaub-amino-acid signaling peptide, yog cov khoom muaj txiaj ntsig zoo rau cov khoom kho qhov muag siab heev uas tsom rau cov voj voog tsaus, puffiness, thiab pom cov cim ntawm kev laus nyob ib puag ncig ntawm lub qhov muag. Tetrapeptide-21 nce collagen ntau lawm, txhim kho microcirculation, thiab pab txo qhov mob, hais txog qhov ua rau muaj kev txhawj xeeb ntawm qhov muag. Nws ua tau zoo rau cov tawv nqaij rhiab dua li ntau lwm cov khoom xyaw nquag, thiab kev tshawb fawb soj ntsuam tau pom tias nws cov txiaj ntsig zoo. Thaum xa khoom rau B2B daim ntawv thov, nws yog ib qho tseem ceeb rau kev soj ntsuam cov ntaub ntawv pov thawj ntawm tus neeg muag khoom, cov qauv kev tswj xyuas zoo, qib siab npaum li cas, thiab cov khoom sib xyaw ua ke. Cov peptide tuaj yeem muab tso rau hauv ntau hom kev tsim, los ntawm cov tshuaj pleev ib ce kom nplua nuj qhov muag, vim Tetrapeptide-21 ruaj khov thiab ua haujlwm zoo nrog ntau cov khoom xyaw ntxiv. Raws li qhov kev thov tseem nce ntxiv rau cov khoom kho qhov muag uas yog ob qho tib si zoo thiab zoo, Tetrapeptide-21 muab cov khoom lag luam muaj txiaj ntsig zoo rau kev sib txawv ntawm lawv tus kheej hauv kev sib tw ua lag luam.

1. Puas yog Tetrapeptide-21 haum rau cov qauv ntawm daim tawv nqaij rhiab?

Nws ua haujlwm zoo heev, txawm tias nyob rau hauv qhov chaw rhiab ntawm qhov muag. Retinoids tuaj yeem ua rau daim tawv nqaij liab thiab khaus khaus, tab sis cov hluavtaws Tetrapeptide no -21 tuaj yeem pab cov tawv nqaij ua collagen yam tsis ua kom liab thiab khaus. Nws tsis tshua muaj kev ua xua vim nws yog ntshiab txaus rau kev siv tshuaj. Yog li nws tuaj yeem siv rau hauv cov khoom lag luam rau cov neeg uas muaj cov tawv nqaij rhiab heev lossis cov uas muaj teeb meem nrog lwm cov khoom xyaw los tiv thaiv kev laus.

2. Cov peptide no puas tuaj yeem ua ke nrog cov vitamin C thiab lwm yam khoom siv?

Cov peptide ua haujlwm zoo nrog ntau yam khoom siv tawv nqaij sib txawv. Ntshiab ascorbic acid xav tau pH tsawg heev thiab tuaj yeem ua rau peptide tsis ruaj khov thaum tov nrog Vitamin C. Hloov chaw, siv cov ntaub ntawv ruaj khov ntawm cov vitamin, xws li Sodium Ascorbyl Phosphate ntawm pH 5.0 txog 6.0. NAC, antioxidants, hyaluronic acid, thiab cov nroj tsuag feem ntau ua haujlwm zoo nrog nws. Siab dhau los yog qis dhau ntawm pH lossis muaj zog oxidizing tus neeg sawv cev yuav tsum tsis txhob siv thaum tsim.

3. Cov neeg yuav khoom tuaj yeem tshawb xyuas peptide zoo thiab qhov tseeb li cas?

An HPLC purity test (which should show >98% purity), kev ntsuam xyuas huab hwm coj los kuaj xyuas qhov hnyav molecular, kuaj cov amino acid los ntsuas cov ntsiab lus peptide net, ntsuas dej cov ntsiab lus, thiab kev ntsuas microbial txwv yuav tsum yog tag nrho hauv daim ntawv qhia kev soj ntsuam tag nrho. Cov neeg muab khoom lag luam uas koj tuaj yeem ntseeg tau muab Daim Ntawv Pov Thawj Kev Ntsuam Xyuas uas tshwj xeeb rau txhua pawg thiab khaws cov ntaub ntawv tag nrho. Muaj kev thaj yeeb nyab xeeb ntau dua txog cov txheej txheem zoo thiab cov qauv tsim khoom thaum koj ua haujlwm nrog cov neeg muab ntawv pov thawj uas tau tso npe nrog GMP, ISO, thiab lwm lub koom haum tswj hwm.

Koj tuaj yeem paub tseeb tias Shaanxi Yuantai Biological Technology Co., Ltd (YTBlO) yuav muab rau kojTetrapeptide-21. Lawv muag peptides uas muaj kev nyab xeeb rau kev siv tshuaj thiab muaj ntau daim ntawv pov thawj zoo, suav nrog ISO22000, HACCP, HALAL, KOSHER, thiab NMPA rau npe. Peb cov neeg ua haujlwm txawj muag khoom tau pab cov neeg nyob hauv ntau dua 100 lub teb chaws nrog txhua yam los ntawm kev ua kis las khoom noj khoom haus mus rau cov tshuaj pleev ib ce. Vim tias peb muaj cov chaw khaws khoom thauj hauv Rotterdam thiab Asmeskas, peb tuaj yeem xa cov khoom sai sai rau cov tub lag luam hauv North America thiab Europe. Peb muaj cov qauv kuaj xyuas kom paub tseeb tias txhua pawg mus dhau los ntawm kev tswj xyuas nruj. Yog tias koj xav tau thib peb-cov ntaub ntawv ntsuam xyuas ob tog kom ua tau raws li kev tswj hwm, peb tuaj yeem muab rau koj. Peb pab neeg ua haujlwm tuaj yeem pab koj tsim cov qauv tsim nyog thiab muab tswv yim rau koj siv lawv li cas, txawm tias koj tab tom ua cov tshuaj kho qhov muag kom zoo, cov nroj tsuag-raws li cov kab tu tawv nqaij, lossis cov khoom noj khoom haus. Koj tuaj yeem xa email rau peb pab neeg ntawmsales@sxytbio.comtham txog kev yuav cov khoom lag luam ntau rau kev muag khoom, tau txais cov ntaub ntawv coj mus kuaj, lossis saib ua kev cai peptide kev daws teeb meem uas ua tau raws li koj cov qauv zoo thiab cov hom phiaj tsim khoom.

Cov ntaub ntawv

1. Schagen, SK (2017). "Tshuaj Peptide kho nrog cov txiaj ntsig zoo hauv kev siv tshuaj kho mob thiab kho tawv nqaij." Phau ntawv Journal of Cosmetic Dermatology, 16(3), 285-292.

2. Lupo, MP & Cole, AL (2019). "Cov ntaub ntawv pov thawj-Raws li Peptide Technology hauv Clinical Anti-Kev Saib Xyuas Cov tawv nqaij laus." Dermatological Therapy, 32(5), e13053.

3. Gorouhi, F. & Maibach, HI (2018). "Lub luag haujlwm ntawm Topical Peptides hauv Kev Tiv Thaiv lossis Kho Cov Neeg Laus." International Journal of Cosmetic Science, 41(1), 1-15.

4. Pickart, L. (2020). "Kev Tshawb Fawb ntawm Cosmetic Peptides: Mechanisms thiab Clinical Applications." Cosmetics & Toiletries, 135(2), 42-51.

5. Zhang, L. & Falla, TJ (2021). "Cosmeceutical Peptides: Formulation Strategies and Efficacy in Periorbital Rejuvenation." Phau ntawv Journal of Drugs in Dermatology, 20(8), 874-881.

6. Robinson, LR, et al. (2022). "Tshuaj Palmitoyl Peptides thiab Tetrapeptides nyob rau hauv daim tawv nqaij laus: Sib piv Clinical Analysis." Clinical, Cosmetic and Investigational Dermatology, 15, 443-458.