Why HairColorMix
Exact color-to-developer mixing: 1:1, 1:1.5, 1:2 or custom ratios, multi-tube batches, developer volume ⇄ percent, and client formula cards you can save.
Any ratio
1:1, 1:1.5, 1:2 and custom.
Multi-tube
Mix several tubes in one batch.
Vol ⇄ %
10/20/30/40 volume to peroxide percent.
Lift guide
Volume suggestion from desired lift.
Client cards
Save formulas per client (Pro).
g ⇄ ml
Salon convention, clearly labeled.
How it works
Enter color amount
Grams of color, pick the ratio.
Read developer
Exact grams/ml of oxidant and total.
Save the formula
Repeat the result next visit.
FAQ
Is 20 volume really 6%?
Yes — 10/20/30/40 vol map to 3/6/9/12% H₂O₂.
Can I mix two tubes?
Yes, batches scale automatically.
Grams or milliliters?
Both — using the standard salon 1 g ≈ 1 ml convention, clearly marked.
Who is it for?
Colorists, salons and cosmetology students.
Private by design. HairColorMix runs on your iPhone — no account, no tracking.
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