ReceivingOils arrive by the kilo and are converted to milliliters on receipt, each container tagged with its batch.
SellingThe till sells oils by volume, bottles by piece and gift sets as one bundle, with the e-receipt issued per sale.
BlendingA blend recipe deducts each oil and the empty bottle from stock and prices the result from its real cost.
CountingTesters and samples are booked out as recorded issues, and the weekly count shows true shrinkage per branch.