Hair damage. Hair color and hair shaft abnormalities
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Female aged 18-50 years Women with dyed hair using permanent colors with shoulder length Damaged hair after using hair color including tangles, frizz, dullness Good general health Voluntary participation and sign the written informed consent.
Exclusion criteria
Exclusion criteria: People with known allergies to mask or spray ingredients Active acute or chronic scalp disease such as Psoriasis, Lichen planus, etc. Having any type of malignancy Scalp surgeries Pregnancy and breastfeeding Change in shampoo used or supplements taken such as Zinc and Vitamin C during the study. Using 2 in 1 shampoo containing softener, hair ointment, hair gel or tuft during the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Change in hair condition, tangling and dullness. Timepoint: Before intervention, two and 4 weeks after use. Method of measurement: Based on GAIS criteria: 0 = worse than baseline pretreatment appearance, 1 = no change, 2 = improved, 3 = much improved, 4 = excellent improvement. | — |
Secondary
| Measure | Time frame |
|---|---|
| Hair shine. Timepoint: Before intervention, two and 4 weeks after use. Method of measurement: By Glossymeter probe from the device Multi Probe Adapter (MPA).;The level of satisfaction of consumers in general and also separately for each of the parameters of hair softness, hair manageability, easy to comb and maintaining shine. Timepoint: two and 4 weeks after use. Method of measurement: Based on not at all satisfied (-2), not satisfied (-1), not having a particular opinion (0), almost satisfied (1), very satisfied (2). | — |
Countries
Iran (Islamic Republic of)
Contacts
Tehran University of Medical Sciences