L´Oréal Professionnel Diactivateur Activator 4,5% / 15 Vol. hair color activator 1000 ml

L'Oréal Professionnel Diactivateur Activator 4.5% / 15 Vol. is a highly effective hair color activator that has been specially formulated for use with professional colors from the L'Oréal Professionnel line, especially with tinted and demi-permanent colors. This activator is designed to ensure optimum colouring results, while maintaining maximum gentleness to the hair. With a concentration of 4.5% hydrogen peroxide (15 Vol.), this product is ideal for gently lightening hair, enhancing its natural tone or for colouring grey hair. The L'Oréal Professionnel Diactivateur Activator is a key tool in professional hair colouring to achieve an even, radiant and long-lasting result.

Active ingredients

• The main active ingredient of L'Oréal Professionnel Diactivateur Activator 4.5% / 15 Vol. is hydrogen peroxide at a concentration of 4.5%. Hydrogen peroxide is a key ingredient in the hair colouring process as it releases oxygen which activates the dye molecules in the colour and allows them to penetrate the hair fibre. This reaction leads to permanent hair color and ensures that the color is even and long-lasting. The 4.5% concentration is ideal for subtly lightening hair by up to one tone, for covering the first grey hairs and for reviving colour without drastically affecting the natural hair structure. This activator also contains stabilizers to ensure the consistency and stability of the peroxide during application, helping to achieve predictable and reliable results with every use.

Effects

• The effects of L'Oréal Professionnel Diactivateur Activator 4.5% / 15 Vol. are visible immediately after application. This activator provides even and stable colouring results that are long-lasting and vibrant. Thanks to its concentration, it allows the hair to be gently lightened, adding depth and dimension to the hair's natural shade. The activator is also able to provide even coverage of the first grey, making it ideal for clients who are new to hair colouring and want a natural, unobtrusive result. In addition, thanks to the stabilising ingredients in the activator, the colouring process is consistent, meaning the results are always predictable and reliable, which is crucial for professional salon work. The result is hair that is not only beautifully coloured, but also soft, shiny and healthy looking.

Suitable for

• L'Oréal Professionnel Diactivateur Activator 4.5% / 15 Vol. is suitable for a wide range of clients looking for professional and reliable colour results. This activator is the ideal choice for those who want a subtle lightening of the hair, highlighting its natural color or first coverage of gray. It is particularly suitable for use with demi-permanent dyes to provide a natural and gentle dyeing result. Activator is also perfect for clients who wish to revive their existing colour or for those who want to add shine and vibrancy to their hair without dramatically lightening it. With its gentle formulation, this activator is suitable for all hair types, including fine, normal and coarser hair, and is ideal for clients looking for a subtle but effective colour.

Usage

• The use of L'Oréal Professionnel Diactivateur Activator 4.5% / 15 Vol. is simple and adapted to professional needs. The activator should be mixed with the chosen colour in the recommended ratio, which depends on the desired result and hair type. The mixture should be prepared just before application to ensure maximum effectiveness and stability of the peroxide. The application is made on dry, unwashed hair, and it is important to apply the mixture evenly from root to tip. The application time is usually between 20 and 30 minutes, depending on the degree of lightening or coverage desired. After the exposure time, the hair should be rinsed thoroughly with warm water until the water has got rid of any residual colour, and then a follow-up treatment such as a shampoo, conditioner or mask should be applied to seal the cuticle and ensure long-lasting shine and softness.

L'Oréal Professionnel Diactivateur Activator 4.5% / 15 Vol. is an indispensable product for any professional hairdresser who wants to offer their clients gentle but effective hair colouring results. Thanks to its hydrogen peroxide concentration of 4.5%, this activator allows to achieve an even and stable coloration that is long-lasting and natural. This product is the ideal choice for subtle lightening, highlighting natural color or first covering grays, while maintaining maximum hair friendliness. With L'Oréal Professionnel Diactivateur Activator 4.5% / 15 Vol. you can achieve professional results that are predictable, reliable and always meet your clients' expectations. This activator is a key tool in the hair coloring process, ensuring that hair is not only beautifully colored, but also healthy, shiny and full of life.