Made for Colorists
Chemical Risk and Strand Test Go-No-Go Checklist
Also useful for: people in Beauty, people in Hairstylists
You assess chemical history, hair and scalp condition, home product use, health-related cautions, and strand-test behavior against explicit go-no-go rules for a proposed color service.
Create a free account to save your progress and use this Playbook.
Use this when
Use this before lightening, corrective color, major color changes, work over unknown history, or any service where previous chemicals, home treatments, scalp condition, or strand behavior create doubt.
You'll need
- Proposed service and goal
- Chemical service history
- Current hair condition
- Scalp condition
- Health and sensitivity cautions
- Home products and treatments
- Strand-test record
- Service constraints and alternatives
- Professional rules
You'll get
- One documented stop, modify, or proceed decision
- You can point to the evidence supporting it, identify every unknown or hard stop, explain the decision clearly, and state the exact conditions that must be met before chemical work begins or continues.
By the end of this playbook
You will have:
- One documented stop, modify, or proceed decision
- You can point to the evidence supporting it, identify every unknown or hard stop, explain the decision clearly, and state the exact conditions that must be met before chemical work begins or continues.
Sample
This is sample data, not your prompt. Pro unlocks this higher-stakes Playbook. On Free Playbooks you can still copy the assembled prompt into any AI.
Sample input
The requested service is a cool blonde correction over permanent level 3 color, old highlights, and a recent home remover. The hairline has short breakage, the mids are unevenly porous, and the scalp appears clear. A hidden strand containing old highlights lifted unevenly; the ends became gummy, failed to return after stretching, and broke during gentle detangling. The client disclosed a recent medication change and increased sensitivity but no current burning. A warmer, darker staged result is acceptable.
Sample assembled prompt
Decision: STOP the proposed full blonde... Confidence: High. The tested ends became gummy, lost... That structural failure outweighs the clear... Critical evidence: - Scalp condition: Pass... - Chemical history: Caution because multiple... - Hairline strength: Fail for the... - Midlength porosity: Caution due to... - Strand-test lift and tone: Caution... - Strand-test integrity: Fail because of... - Medication-related concern: Unknown within color-service... Hard stop: Don't apply the... Best alternative: Reframe the appointment around... Otherwise, postpone chemical service and create... Client explanation: "The strand test gave... The previously lightened ends became overly... That means the blonde correction we... I can protect your hair by... Test showed uneven lift, gumminess, poor... Darker staged options discussed. No diagnosis or medication-safety judgment made. Required product, sensitivity, consent, and salon-policy...