Our expertise in professional hair straightening

Our expertise in professional hair straightening

Successful hair straightening isn't about a miracle product, but about comprehensive expertise: precise hair diagnosis, choosing the right straightening treatment, adhering to the protocol, and appropriate aftercare.
Each head of hair is unique and requires a tailored professional approach.

 

Hair diagnosis: the foundation for any result

Before any straightening service, hair analysis is essential. It allows us to assess the actual condition of the hair fiber and determine if the hair can undergo straightening and under what conditions.

A precise diagnosis takes into account:

- hair health

- its chemical history

- its resistance

- its elasticity

- its ability to withstand heat

Without this step, no lasting result can be guaranteed.

 

Factors that can influence straightening

Certain elements can alter the longevity or effectiveness of a straightening treatment:

- recent chemical treatments

- combination of techniques

- medical treatments

- hormonal fluctuations

- oil baths on the hair

⚠️ Oil baths should be avoided 10 days before a straightening treatment, as they prevent proper product adhesion.

 

Choosing the straightening treatment

There is no universal straightening treatment.

The choice depends on:

- hair diagnosis

- hair condition

- the achievable result

This professional choice guarantees a controlled result that respects the hair fiber.

 

Application protocol

Adherence to the protocol is essential.

The processing time allows the product to penetrate the hair cortex.

After the processing time:

- 100% rinsing

- appropriate flat iron temperature

- number of passes adjusted according to the diagnosis

These parameters help set the straightening without weakening the hair fiber.

 

Realistic expectations for a lasting result

Straightening allows for:

- straightening

- taming

- relaxing

- adding shine

However, the result always remains proportional to the initial condition of the hair.

 

Aftercare: the key to longevity

A straightening treatment must be maintained with appropriate care products.

BOHÊME SECRETS – Khadra Liss shampoos and masks are:

- sulfate-free

- silicone-free

- paraben-free

They help preserve the hair fiber and prolong the straightening result.

 

Khadra Liss – Creation, distribution & training in hair straightening and care