Your online store is doing well, sales are growing… and suddenly, you run out of product.
The solution? Having a proper safety stock.
What is safety stock?
Safety stock is an extra reserve of products kept to cover unforeseen events.
It’s not used daily, only when there are demand spikes or supplier delays.
It acts as a “logistics cushion” to prevent stockouts and missed orders.
Why is it so important?
Running out of stock means:
- Lost sales
- Frustrated customers
- Damage to your brand reputation
An e-commerce without safety stock is always at risk.
When is it used?
Safety stock is activated when:
- Demand rises unexpectedly
- Replenishment is delayed
- Forecasting or transport errors occur
- Market conditions change
How to calculate your safety stock
There’s no single formula, but a simple approach is:
Safety stock = Daily demand × Expected delay time
Example: if you sell 20 units per day and your supplier may be delayed 3 days, you should have 60 extra units.
The key is to adjust this value based on your sales history and product type.
Tips for managing it well
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Use a WMS with full visibility
A good Warehouse Management System shows in real time how many units are available and how many belong to the safety stock.
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Check your order history
Detect sales patterns and seasonality to adjust preventive stock before shortages occur.
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Integrate your inventory with your e-commerce
Avoid selling out-of-stock products. At AMPHORA, we connect your store with our systems to keep stock synchronized.
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Don’t overstock
Excess stock also generates costs. The key is balance: enough to respond quickly without overloading your warehouse.
Safety stock is more than a reserve: it’s peace of mind, control, and responsiveness.
At AMPHORA, we help your inventory flow smoothly, even when things get complicated.
