Cosmetic Chemist needed to duplicate ammonia free hair color!
$250-750 USD
Pagado a la entrega
I need an american cosmetic chemist to duplicate an existing ammonia free hair color formula to start own color line.
Nº del proyecto: #8694326
Sobre el proyecto
3 freelancers están ofertando un promedio de $774 por este trabajo
Chemical engineer. Master's in Precise Organic Synthesis and Bachelor's in Nuclear Chemistry. 7+ years of competitive lab experience - formulation, synthesis, analysis. Managed people. Educated people. Project led. 20+ Más