The Formula Card Index, Retired Forever
The paper card index has ended more colour appointments badly than any product ever did — lost cards, illegible notes, the colourist who left with the knowledge in their head. LightDay keeps every client's colour history digital, legible and attached to their record where any stylist can find it in seconds.
£59.99/month for salons, £69.99/month for clinics — every feature included
Every formula, every visit, forever
Record formulas, mixing notes and processing details against each appointment so the exact recipe from eight weeks ago is one tap away. Client notes and history live alongside inspiration photos saved from previous visits — the reference photo and the formula that achieved it, together.
Consistency across your whole team
When formulas live in the system instead of someone's memory, any qualified stylist can cover an appointment confidently. Client indicators flag allergies and sensitivities at booking, and the transformation timeline documents results visit after visit.
Key Capabilities
Digital formula records
Formulas and notes saved against each client and visit.
Instant recall
Last visit's exact recipe in seconds, not a card hunt.
Inspo photo vault
Reference photos saved with the client for next time.
Allergy indicators
Sensitivities flagged automatically at booking.
Team continuity
Any stylist can pick up a client's colour history.
Photo timeline
Results documented visit after visit.
Who Benefits
Hair Salons & Barbershops
Colour is most salons' highest-margin service — formula tracking protects that revenue from lost cards, staff changes and guesswork.
Aesthetics Clinics
Clinics use the same structured record-keeping for treatment parameters and product batch notes across repeat sessions.
Frequently Asked Questions
Can I import my existing paper or spreadsheet formulas?
Yes — Smart Import brings client data across from any system or CSV, and formulas can be added to records as clients visit.
Can every stylist see every formula?
Formulas live on the client record, accessible to your team — so holiday cover and staff changes never mean lost colour knowledge.
What about client allergies and patch tests?
Custom client indicators flag allergies and sensitivities automatically whenever that client is booked, and consent forms handle patch test documentation.
Is this included or an add-on?
Included — like every LightDay feature, colour formula tracking is part of the flat £59.99/month salon plan.
Try It Free for 14 Days
Every LightDay feature included from day one — run your real diary before you commit.
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