One of the most common dilemmas faced by Amazon sellers generating £3,000 to £20,000+ per month is deciding whether to continue prepping products at home or outsource to an authorized UK FBA prep service.
The Hidden Costs of DIY Amazon Prep
Many sellers underestimate the true cost of preparing their own inventory. The expense goes far beyond the nominal cost of cardboard boxes:
- Packaging Consumables: High-grade polybags with suffocation warnings, thermal transfer FNSKU labels (Avery/Zebra), heavy-duty packing tape, and bubble wrap average £0.15 - £0.35 per unit when purchased at retail quantities.
- Hardware & Maintenance: Thermal label printers, tape dispensers, digital scales, and barcode scanners require upfront capital and ongoing maintenance.
- Physical Space & De-cluttering: Sacrificing living space, spare rooms, or paying for costly self-storage units.
- Your Personal Hourly Value: If prepping 500 units takes you 10 hours a week, and your sourcing time is worth £40/hour, DIY prep costs you £400 in lost revenue-generating time every single week.
Cost Comparison: 1,000 Units / Month
| Expense Category | DIY Prep (Home/Garage) | PrepBase UK Outsourced |
|---|---|---|
| Packaging Materials | £220 (Retail pricing) | Included in fee |
| Labor (20 hrs @ £25/hr value) | £500 | £0 (Saved time) |
| Carrier Collections / Fuel | £110 | Discounted Partner Rates |
| Prep Service Fee | £0 | ~£450 (All-inclusive) |
| Total Effective Cost | £830 + 20 Hours Lost | £450 + 0 Hours Spent |
Conclusion: Leverage Your Time for Growth
Outsourcing your FBA product prep is not an expense—it is a high-ROI leverage tool. Sellers who transition to a dedicated prep centre typically double their sourcing volume within 60 days by redirecting their energy toward high-margin deals.