What should a salon keep in a colour record? Formulas, bowls and top-ups explained
Keep colour formulas, manually measured bowls, separate top-ups and results useful for the next visit without filling gaps with guessed quantities.
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A useful salon colour record keeps the intended formula separate from what was actually measured and mixed at the visit. It also preserves top-ups, the result and any unknown quantities rather than making an incomplete record look complete.
OpenChair supports structured per-visit colour records and manual measurement for eligible Pro, trial and grace access. Manual entry is still structured recording. It does not turn a formula back into an ordinary free-text note.
The aim is practical: when the client returns, the colourist should be able to understand the previous work without reconstructing it from memory.
A note, a formula and a measured bowl are different records#
A text note can preserve useful context. It might describe the client's preference, where a product was applied or what the stylist would consider next time.
A structured formula has a different purpose. It records the recipe in a form that can be associated with the relevant visit and reviewed as a recipe, rather than being buried inside a paragraph.
A measured bowl adds another distinction: the quantities entered for a particular mix. An intended formula does not prove those were the exact quantities used on the day.
| Record | What it helps explain | What it does not establish by itself |
|---|---|---|
| Free-text note | Context, observations and information preserved in prose | A complete measured recipe |
| Structured visit formula | The recorded combination associated with that visit | That every actual quantity was measured |
| Manually measured bowl | The amounts entered for that particular mix | Connected-scale verification or the amount ultimately applied |
| Separate top-up | Additional mixing after the initial bowl | That the extra amount belonged to the original mix |
Keeping these distinctions visible makes the history more useful, even when some of the information is incomplete.
Start with the visit, not just the latest formula#
A client's colour history can change over time. The formula used at one appointment may not describe the work at the next.
The useful question is therefore not only “What is this client's formula?” It is “What was recorded for this visit, and what happened afterwards?”
An illustrative returning client may have a previous formula, a note about the result and a different goal today. The colourist needs to review those pieces together before deciding what to do next.
A formula copied from an older system also needs its origin preserved. An imported text note should not quietly become a dated, measured bowl unless the source actually contains that evidence.
Keep the initial bowl and the top-up separate#
Suppose a stylist prepares an initial bowl and later mixes more. The top-up is part of the same appointment, but it is a separate mixing event.
Combining the two into one larger initial bowl can remove information that would be useful at the next visit. Staff may want to understand what was prepared first, whether more was needed and whether the later mix differed.
Here is an illustrative record-keeping example, not a formula or mixing recommendation:
| Mixing event | Recorded information |
|---|---|
| Initial bowl | Product identities and the quantities manually measured for the first mix |
| Top-up | A separate record of the additional mix and its measured quantities |
| Result note | What the colourist observed and what should be reviewed at the next appointment |
Use the actual products, measurements and professional instructions relevant to the service. The value of the example is the separation of events, not a suggested product ratio.
Leave unknown quantities unknown#
If a quantity was not measured, recording zero would say something different from “not recorded”. Guessing would create a third, equally different claim.
That distinction matters when the history is reviewed later. A colleague may reasonably assume a precise number was measured unless the record says otherwise.
Imagine a top-up where some quantities were recorded but one was not. The known amounts remain useful. They do not make the complete total known, and they should not be presented as a fully measured mix.
The right record may be incomplete. It should still be honest.
This also matters when reusing an earlier recipe. A complete intended recipe can be a starting point for today's work, but copying it does not establish today's actual measurements or repair missing measurements from the previous visit.
Preserve the result alongside the recipe#
The recipe explains what was recorded about the mix. The result and the client's feedback provide different context.
At the next appointment, a colourist may need to know whether the client wants to repeat the result, adjust the plan or have a more detailed consultation. The previous formula should support that conversation, not replace it.
Where photos are used as part of the client record, distinguish the private working record from public portfolio use. Having a photo available for consultation does not, by itself, provide permission to publish it.
The Style Match guide explains the separate role of current hair photos, inspiration and service suggestions before booking.
Manual capture is not connected measurement#
This article describes manual entry. The quantities are entered by the operator from the measurements they have made.
Connected-scale availability remains subject to release, installed-software and supported-hardware confirmation. It should not be inferred from a screenshot of a formula or a manual bowl record.
Likewise, a colour record does not establish automatic inventory deductions, automatic client charges or a quantified reduction in waste. Those are separate capabilities or outcomes that need their own evidence.
The distinction is important when comparing colour software. Ask to see the actual workflow being offered: free-text notes, structured formulas, manual measurement or verified connected measurement. They are not interchangeable descriptions.
Review one completed colour appointment#
Start with a real visit your team understands. Find the formula, identify any manually measured bowls, keep the top-up separate and check whether the result is clear enough for another authorised colourist to review.
Leave missing measurements visible. A useful history tells the next person what is known and what still needs a conversation.
For the wider appointment workflow, see OpenChair for hair salons. Better colour records begin with accurate capture, not a more confident-looking guess.