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Italiano
$
USD
Donrav
@donravinatha
Sri Lanka
Inglese
Chi sono
I'm donravinatha and I got my MSc in Applied Organic chemistry from University of Sri Lanka. I have worked in Cosmetic field for 10 years in R &D. Now I have my own consultation service called 'Pure miracles cosmetic solutions'. We do cosmetic formulation consultation. I'm also a lecturer in Chemistry and you can also contact me for your a chemistry problems.
I do only via fiverr...
Competenze
Donrav
offline •
Consulta i miei servizi
Formulazione cosmetici
I will make analytical documents for your cosmetic product
Formulazione cosmetici
I will formulate your desired cosmetic product
28 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 28 recensioni
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nlsshetty
Danimarca
Collaborazione in corso
Utile?
cowarlife
Germania
Thank you for the quick work. That helped me a lot. It was quick and without any major problems. Everything was done well and carefully within the time limit. I would be happy to come back to her again.
Risposta del venditore
Utile?
zoewoey
Regno Unito
Collaborazione in corso
Donrav was very efficient with my needs and I received my documentation within 2 days. I didn`t have to make any changes and I believe Donrav to be very reasonably priced and efficient. This is the second time I used her for my documentation and although the first time there were a few hiccups I believe...
Risposta del venditore
Utile?
deterbio
Italia
I can't say anything!!! it was punctual and fast!!! I am satisfied!!!
Utile?
shazagency
Pakistan
Utile?
