Some tools on this list, like Cosmetri, exist specifically for cosmetic formulation and carry an INCI ingredient database and regulatory tracking built in. Others, like BatchMaster, Datacor, and Aptean's Ross Edition, are process-manufacturing ERPs that happen to serve cosmetics alongside food, chemicals, and nutraceuticals. If your bottleneck is formula compliance and ingredient documentation, start with the specialists. If your bottleneck is that your finance, inventory, and production systems don't talk to each other, the broader ERPs are the right starting shelf, and you accept a longer implementation in exchange for one system instead of three.
Decide what you can spend before you request a demo
Four of the fifteen platforms here publish a number: Wherefour (~$600/month), Mar-Kov (from CA$159/month), Katana ($299/month), and MRPeasy ($49/user/month). The remaining eleven, including CSB-System and Deacom, quote on request, which usually means the price depends on module count, user seats, or plant count in ways you won't see until a sales conversation. If your budget process needs a number before a call gets scheduled, filter to the four that publish one first, then treat the rest as a second-pass list once you know roughly what you can spend.
Decide between cloud-only and hybrid before you talk to IT
Eight of the fifteen listings are cloud-only: Wherefour, Deacom, Cosmetri, Vicinity, Yaveon, Katana, MRPeasy, and xTuple. Seven list hybrid deployment, meaning cloud or on-premise options: BatchMaster, Datacor, Mar-Kov, Valdata, Aptean, QT9, and CSB-System. If your plant network can't guarantee uptime for a cloud-dependent MES on the production floor, a hybrid option matters more than any feature comparison. If IT would rather not maintain a server room, cloud-only removes that argument entirely, but it removes your fallback too.
Decide who administers the system day to day
A formulation tool with an INCI database is not the same job as an ERP with a built-in CRM and job costing. BatchMaster's listing, for example, bundles CRM, costing, planning, and mobile warehousing into one system, which means whoever administers it is doing ERP administration, not just formula management. Ask who on your team already owns your current ERP or spreadsheet-based batch records, because that person's bandwidth, not the software's feature list, usually determines rollout speed.
Decide what it has to connect to
Vicinity Software is built as an extension to Microsoft Dynamics; Yaveon ProBatch runs on Dynamics 365 Business Central. If you're already on Dynamics, that changes which vendors are realistic. BatchMaster's listing names QuickBooks, SAP Business One, Sage, and Dynamics as integration targets, though the mechanics aren't detailed. TODO(editor): verify which vendors beyond BatchMaster name specific accounting-system integrations before publishing a comparison claim.
TODO(editor): confirm the count of cloud-only versus hybrid vendors above against the current listings before publishing, in case a vendor's deployment model has been updated.
Decide how much implementation cost sits outside the license
MRPeasy's listing notes that quality control, subcontracting, and serial tracking require its Professional plan or higher, and that support hours beyond a baseline are billed separately. That's a real cost most quoted prices don't show. TODO(editor): check whether other vendors on this list similarly gate traceability or QC features behind higher tiers, since that would change the effective price comparison.
