Ispitajte učinkovitost sustava konzervansa kako biste osigurali mikrobiološku sigurnost proizvoda tijekom cijelog roka trajanja.
Challenge test (poznat i kao test učinkovitosti konzervansa ili PET) provjerava učinkovitost sustava konzervansa u Vašem kozmetičkom proizvodu. Proizvođači moraju osigurati da mikroorganizmi uneseni tijekom uobičajene uporabe neće negativno utjecati na sigurnost ili kvalitetu proizvoda. To se dokazuje challenge testom, koji se provodi prema ISO 11930:2019 ili USP <51>.
| Parametar | Detalji |
|---|---|
| StandardnoMeđunarodno priznata metoda koju test slijedi. | ISO 11930:2019 / USP <51> |
| Testni organizmiMikroorganizmi koji se unose kako bi se provjerio sustav konzervansa. | E. coli, S. aureus, P. aeruginosa, C. albicans, A. brasiliensis |
| Trajanje testaKoliko traje sam test. | 28 dana (4 tjedna) |
| Vremenske točke uzorkovanjaDani u kojima se uzorci uzimaju i mjere. | 7., 14. i 28. dan |
| Format izvješćaFormat konačnog izvješća koje primate. | Potpisano PDF izvješće |
Neiscrpan pregled kada je potreban challenge test.
Challenge test obavezan je za sve kozmetičke proizvode — osim ovih mikrobiološki niskorizičnih proizvoda:
Certificirani laboratorij
Naš laboratorij sudjeluje u međulaboratorijskim ispitivanjima osposobljenosti BIPEA-e (Bureau Interprofessionnel d’Études Analytiques, Pariz). Ove neovisne usporedbe uspoređuju naše analitičke rezultate s laboratorijima diljem svijeta — potvrđujući točnost i pouzdanost svakog izvješća koje isporučujemo.
Utvrdite rok trajanja svog proizvoda i osigurajte da zadovoljava predviđene fizikalne, kemijske i mikrobiološke standarde pri…
Ispitajte mikrobiološku kvalitetu svog proizvoda i osigurajte da zadovoljava zahtjeve za sigurnu uporabu.
Jedan okluzivni patch test u trajanju od 48 sati kojim se procjenjuje potencijal iritacije kože vašeg…
Obvezna procjena sigurnosti svakog kozmetičkog proizvoda, koju potpisuje kvalificirani procjenitelj.
Sigurnosno-tehnički list od 16 odjeljaka usklađen s REACH-om za B2B prodaju, na više od 30 jezika.
Sva četiri laboratorijska testa + obvezni CPSR — sve što vam treba da kozmetički proizvod stavite na tržište, u jednoj narudžbi.
Izvješće o sigurnosti kozmetičkog proizvoda u paru s sigurnosno-tehničkim listom — vaši ključni dokumenti usklađenosti na jednom mjestu.
“Great fast service. Answered several emails with questions very quickly. Communicate clearly and timely. Highly recommend!”
“The service is excellent, of great quality, fast, and detailed.”
“Very organised, sharp time, good quality. Very pleased with the service.”
“I was dubious before my first purchase. This is my second time using this company & I had a great experience. They answered all my questions and all my tests were completed with full reports & photos to back them.”
“I recently had the pleasure of working with Cosmetic Testing Lab, and I must say, they exceeded all my expectations! From the moment I reached out to the final delivery of results, the entire experience was nothing short of exceptional.”
“I would definitely recommend online cosmetic testing lab to any brands needing testing for their products. They made the process really expedient and even arrange the samples to be picked up from your door.”
“Julija & the rest of the team are amazing. They kept me informed every step of the way and were on hand to answer any questions that I had. Would highly recommend!”
“Excellent service! Timely response and communication updated through each phase. Highly recommend.”
“Waiting sometimes up to 6 months to be certified elsewhere. I came across Cosmetic Testing Lab on the internet. Bit different for me — it was so easy, fast and the prices were very reasonable. My safety assessment was ready remarkably fast. Can't thank them enough.”
“The process is so easy and fast. I always hated sending inquiries, negotiating for the price and searching for the best offer. With CTL it took me so much less time — everything is transparent and simple.”
“This company deserves more than 5 stars. Tadej and Kristina are so professional. I had been looking for how to go about my product challenge and stability testing for over a year until I found Cosmetic Testing Lab. Very satisfied!”
“Tadej and his team were very helpful, swift, and helped my cosmetics company with getting products EU compliant — which seemed a daunting task but he made it very simple and easy. Highly recommended!”
“I worked with CT Lab on a CPSR for two fragrance products. The team was very patient, helpful, and professional. The assessment was incredibly thorough and turnaround time was faster than expected.”
“Tadej and his team are very professional, responsive and handle inquiries very efficiently. I highly recommend their service to any individual or business needing EU cosmetic regulation advice.”
“Outstanding lab — everything from the ordering process to receiving the final results was handled with professionalism and care. Response times were fantastic and the team were incredibly helpful throughout.”
Vaš proizvod CPSR izvješće o sigurnosti i sve što ste ispunili sada su u vašoj košarici. Idite na blagajnu da dovršite narudžbu ili nastavite dodavati testove — vaši odgovori ostaju uz ovu stavku.
Ispunite obrazac proizvoda. Naši procjenitelji sigurnosti uskoro će potvrditi vašu narudžbu.
Challenge test je potreban za svaki kozmetički proizvod osim mikrobiološki niskorizičnih, a to su:
Challenge test je potreban za svaki kozmetički proizvod osim mikrobiološki niskorizičnih, a to su:
Vaš proizvod Sigurnosno-tehnički list i sve što ste ispunili sada su u vašoj košarici. Idite na blagajnu da dovršite narudžbu ili nastavite dodavati testove — vaši odgovori ostaju uz ovu stavku.
Ispunite obrazac u nastavku. Pripremit ćemo vaš SDS usklađen s REACH-om uz brzi rok isporuke.
Preuzmite predložak, ispunite ga u Excelu, Numbersu, LibreOfficeu ili Google tablicama, pa ga učitajte ovdje — svako polje završava na pravom mjestu. Ručno ispunjavanje obrasca radi jednako dobro.
Sve što ste ispunili za ovu stavku.
Dva načina da budete spremni za tržište — odaberite onaj koji Vam odgovara.
Odaberite testove i platite
Dodajte podatke o proizvodu i dobijte preporuke