What Is a Perm Test Strand?
A perm test strand is a small, discreet section of hair where we apply the perm solution to check elasticity, curl response and overall condition before doing the full service.
Why We Always Do a Test Strand
- Every hair reacts differently — a test helps predict the result.
- Reduces the risk of damage by tailoring processing time and product choice.
- Gives you a realistic preview of curl size and bounce.
- Helps decide if additional hair repair or a different approach is required.
How the Test Strand Works (Step-by-Step)
- A small strand is sectioned or cut for testing.
- We wrap the strand on a standard rod and apply a small amount of perm solution.
- We observe curl formation, elasticity and strength.
- We discuss the result with you and plan the full service accordingly.
Who Needs a Test Strand?
We recommend a test strand for all clients but it is essential if you have:
- Coloured or chemically treated hair
- Previously damaged or fragile hair
- Never had a perm before
Posted in Hair Care