Stock or off-shelf programs can ship in 3–6 weeks after label approval. Semi-custom development typically takes 8–14 weeks including stability testing. Fully custom formulations with proprietary retinol encapsulation run 16–26 weeks. Use the AJ Cosmo Labs iOS app to post your timeline requirements upfront so only manufacturers who can meet your launch date respond.
Read the full guide on private label retinol body lotion manufacturer low moq →