How long does it take to manufacture a private label snail mucin serum?

For a stock formula, expect 4–6 weeks from deposit to finished goods. Custom formulation adds a 4–6 week development and stability phase before production begins, putting total turnaround at 10–16 weeks. Custom packaging — glass droppers, airless pumps — can add 2–4 weeks. Posting your brief on AJ Cosmo Labs gives manufacturers your timeline upfront so they self-select based on capacity.