Medspa inventory software
Track every vial, lot, dose, and dollar of product cost.
Otzaro gives medspas a dedicated inventory layer for injectables, retail, lot tracking, expiration control, fractional usage, point-of-service COGS, and provider margin visibility.
Inventory proof
Product stock, batches, cost, and usage in one view
Stop treating injectable inventory like a month-end spreadsheet problem.

The problem
Most medspas know what they bought, not what they used.
Purchase history cannot show which provider used which product, which lot was opened, how much remained, or whether the treatment protected margin.
Partial vials disappear.
Fractional dosing makes injectables profitable, but only if the remaining product and remaining cost stay visible.
Lots expire quietly.
Without FEFO rotation and expiration alerts, expired product becomes shrinkage that owners discover too late.
Providers vary.
Two injectors can generate similar revenue and very different margin if usage is not tied to the visit.
Operating control
Inventory data should become margin data.
Otzaro connects stock, lots, visit usage, cost, revenue, and reorder timing so owners can run injectable inventory like a financial system.
Track Botox, filler, biostimulators, retail, and supplies by lot and expiration.
Record fractional usage from the specific batch used in the visit.
Calculate COGS and margin at the point of service.
Surface low stock, expiration risk, waste, and reorder signals.
See provider usage patterns without manual reconciliation.
Best fit
Built for medspas where product cost decides profit.
Injectables
Botox, filler, biostimulators, partial vials, and lot-level cost control.
Retail
Retail products, reorder timing, and product movement visibility.
Multi-provider teams
Provider usage and service margin across injectors and rooms.
Growing practices
Inventory discipline before adding more services, providers, or locations.
What changes
Inventory stops being a back-office count.
The inventory system becomes the source of truth for COGS, shrinkage, provider margin, and ordering decisions.
Lot-level traceability
Expiration-aware inventory
Visit-level COGS
Provider usage visibility
Shrinkage and waste signals
Reorder decisions from real usage
FAQ
Common questions.
What should medspa inventory software track?
Medspa inventory software should track products by lot number, expiration date, unit cost, usable quantity, fractional usage, provider usage, waste, and reorder needs. For injectables, the inventory record should connect directly to the visit so COGS is recorded from the specific batch used.
Can Otzaro track Botox and filler inventory?
Yes. Otzaro is built for injectable inventory workflows including Botox, filler, biostimulators, lot numbers, expiration dates, FEFO rotation, and fractional usage.
How is Otzaro different from a medspa scheduler?
A scheduler manages appointments, payments, forms, and client communication. Otzaro manages the inventory and profit layer: what product was used, what batch it came from, what it cost, and whether the service made money.
Does medspa inventory software help with profit?
It should. Inventory is one of the largest cost drivers in an injectable practice. Otzaro connects inventory usage to revenue so owners can see margin per visit, service, and provider.
Next step
See how Otzaro applies to your product-heavy practice.
The walkthrough focuses on your services, product catalog, provider model, inventory workflow, and where margin visibility breaks today.
