A realistic timeline from brief to finished shipment is 17 to 20 weeks, accounting for formula development, founder sample reviews, stability testing, packaging, and production. Accelerated stability testing can shorten the process. Posting a thorough brief on the AJ Cosmo Labs iPhone app — including your target actives, viscosity, and fill size — helps manufacturers respond faster and reduces revision rounds.
Read the full guide on private label peptide serum manufacturer low moq →