Actual material cost
Use landed package cost and the grams you actually used.
PRIVATE SERVICE ECONOMICS FOR COLORISTS
Know every bowl's cost.
ColorMargin turns the product grams you already record into a clear material cost and estimated contribution—without an account, cloud service, or Bluetooth scale.
Coming to iPhone and iPad · iOS 17 or later
USDbusiness amounts
0.1 gmass precision
Localon-device records
One timeLifetime unlock
THE MONEY VIEW AFTER THE MIX
Built around one repeatable decision.
Record what went into the service, enter the pre-tax price, and see whether the charge protects the contribution target you set.
Estimated contribution
See what remains after direct costs and your chosen labor allowance.
Frozen local history
Past records keep the product costs and assumptions used that day.
A DELIBERATE BOUNDARY
Cost record, not color advice.
ColorMargin does not recommend shades, developer strength, ratios, processing time, substitutions, or chemical treatment. Follow each manufacturer's instructions and your professional judgment.
“Estimated contribution” is a planning result—not accounting profit, tax advice, or a guaranteed business outcome.