What developer is in Feria?
Product Options Available are as follows:
| Brand | Name | Condition |
|---|---|---|
| L’Oreal Professionnel Paris | L’Oreal Technique Feria Professional Multi-Tone Color Developer Size : 25 Volume – 8 oz | new |
| L’Oreal Professionnel Paris | L’Oreal Technique Feria Professional Multi-Tone Color Developer Size | new |
What are the main ingredients in hair dye?
Health Concern. To achieve a permanent color, many hair dyes work using a system of ammonia (or ethanolamines in the case of some ammonia-free products), hydrogen peroxide, and p-phenylenediamine. The ammonia pulls apart layers of the hair’s proteins, so that the dye can access the hair shaft.
Does Loreal hair color have lead in it?
In accordance with regulations, we do not use any ingredients intentionally containing lead or lead derivatives in our cosmetic products. However, minute traces of lead are found in our daily environment.
What do the different levels of hair developer mean?
Hair developer level refers to its oxidizing potential. The majority of hair color formulas work with a volume developer at level 10, 20, 30 or 40. For instance, if you have more than 50% gray hair, 20 volume developer is the only developer to use for 100% gray coverage and a long-lasting color.
Is Feria absolute platinum bleach?
This product is a bleach but it is recommended on Medium brown or lighter natural hair color. Black natural hair color is difficult to lift and may need more than one application.
Is Feria extreme platinum bleach?
If you are ready to go platinum blonde, you have two options: bleach your hair at home or head to a salon. For at home use, try the L’Oréal Paris Féria Absolute Platinum Extreme Platinum at-home bleach kit.
What is an alkalizing agent in hair color?
The alkalizing agent is responsible for opening the cuticle layer of the hair so that active ingredients like color precursors can penetrate into the hair. A second function of the alkalizing agent is to catalyze the oxidative reaction between color precursors and hydrogen peroxide.
Does Loreal hair dye contain peroxide?
L’oreal Excellence Creme hair color has hydrogen peroxide in the developer creme.