Semi-Permanent Hair Colour

Semi-permanent hair colour is a type of hair dye that contains smaller molecules than permanent hair colour. These molecules can penetrate the hair shaft to some extent, but not as deeply as permanent dyes. As a result, semi-permanent colour typically lasts for about 4-6 weeks, depending on factors such as hair porosity and washing frequency.

Semi-permanent hair colour generally lasts for about 4-6 weeks, but this can vary based on factors like brand, hair condition, and washing habits. To extend its lifespan, use colour-safe products and minimise exposure to chlorine and sunlight.

Yes, when used as directed, a semi-permanent hair colour is generally safe. However, perform a patch test to check for allergic reactions and follow instructions carefully to minimise potential risks.

You can use professional products and techniques such as colour removers, bleaching, toning, and deep conditioning to remove semi-permanent colours effectively.

Yes, it's designed for both home and salon use. Follow product instructions carefully, perform a patch test, and consider consulting a professional if unsure.

This depends on factors like hair growth rate and desired colour intensity. Generally, reapply every 4-6 weeks or as needed, while allowing hair breaks between sessions.

Yes, but results may vary based on factors like hair porosity, current colour, and hair condition. Consider these factors and do a strand test before application.

Use colour-safe products, wash with cool water, limit washing, deep condition regularly, avoid heat styling, protect from the sun, avoid harsh treatments, and touch up roots as needed.

No, it's not recommended as it can lead to unpredictable results and potential damage to your hair and scalp.

The best choice depends on factors like hair type, desired colour, and personal preferences. Popular brands include Wella Professionals Colour, Crazy Color By Renbow, Fanola Colour Ranges, and Osmo's Hair colour ranges.