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Product Usage Calculator

Calculate monthly salon product consumption and costs based on client volume and service types.

Most common service in your salon

Total clients across all stylists

% of clients having colour work

How We Calculate This

This calculator estimates monthly product consumption by multiplying per-service usage rates by your weekly client volume and service mix.

Per-service usage

  • Colour: ~60 ml colour + 60 ml developer
  • Highlights: ~80 ml colour + 80 ml developer
  • Shampoo: ~15 ml per wash
  • Conditioner: ~10 ml per client
  • Styling: ~5-10 ml per client

Cost calculation

Monthly cost is calculated from total ml consumed divided by 1000, multiplied by the cost per litre for each product category.

Frequently Asked Questions

Last updated: March 2026

All calculations are estimates. Always perform a strand test before chemical services.