A brand loses money on inventory in two ways: a sold-out product that ready-to-pay customers cannot find, and an overstocked one sleeping in the warehouse with your cash locked inside it. Inventory forecasting is the art of walking the tightrope between these two mistakes — a skill that starts very simply and sharpens with every ordering cycle.

Start from your data, however small

You do not need complex systems at first; you need a spreadsheet that answers one question: how much of each product did I sell, month by month, over recent months? From those numbers emerge the monthly average per item and the trend: rising, flat, or falling? This simple base beats intuition a thousand times over, and beats copying a competitor's volumes when you do not know their real numbers.

The essential equation: the reorder point

The practical question is not only how much to order, but when. The answer fits in a simple equation:

  • Lead time: how many weeks pass between placing an order with your factory and receiving products ready to sell?
  • Consumption during lead time: your average weekly sales multiplied by the waiting weeks.
  • Safety stock: a buffer quantity protecting you from shipping delays or a sudden demand spike.

When your stock drops to the sum of the last two numbers, it is time to order. That single rule prevents most painful stockouts.

Seasons: the prepared win, the surprised lose

Sales of care products and gift sets do not move in a straight line: holidays, major promotional periods, and special occasions multiply demand, and some products have a naturally seasonal rhythm. Check last year's data if you have it, ask your manufacturer about typical demand cycles in your category, and place seasonal orders well in advance — factories and shipping companies get congested at peak times too.

Mind the shelf life

With natural products, overstock is not just frozen cash; it is a race against time. Apply first-in, first-out in your warehouse, spot slow movers early so you can move them with well-designed offers before their dates approach, and prefer smaller, more frequent orders for items whose turnover is not yet proven.

Review and refine every month

Forecasting is not a one-time decision but a monthly habit: compare forecasts against actual sales, understand the gaps, and adjust next month's numbers. After a few cycles, the accuracy of your data-backed intuition will surprise you.

Half the equation, though, sits with your manufacturing partner: reliable lead times and flexible volumes are what make planning possible at all. Assil Ouargane manufactures natural Moroccan products under your own label with the flexibility to grow your inventory step by step. Request a quote through our website.