Brazilian straightening is a smoothing technique that is highly appreciated for its long-lasting effects and natural look. This method, which consists of applying a keratin-based treatment to the hair, not only straightens it, but also repairs it in depth. Colored hair, often weakened by chemical treatments, can also benefit from this treatment. However, performing a Brazilian straightening on colored hair requires special attention to avoid damaging the hair fiber or seeing your hair turn yellow. In this article, we reveal the key steps to successfully performing a Brazilian straightening on colored hair, while preserving its health and shine.
Understanding Brazilian straightening and its issues on colored hair
Brazilian straightening is a hair treatment that uses keratin, a protein naturally present in hair, to deeply smooth and repair the hair fiber. This treatment works by sheathing the hair scales, which helps reduce volume, eliminate frizz and make styling easier. On colored hair, Brazilian straightening can present additional challenges, as the latter is often more porous and sensitive to chemical treatments. It is therefore crucial to properly prepare the hair and choose suitable products to avoid aggravating its fragility and preserve its color.
It is important to note that Brazilian straightening does not modify the structure of the hair, unlike straightening and other chemical straightening treatments. Rather, it is a treatment that coats the hair and protects it from external aggressions, while giving it softness and shine. The effects of Brazilian straightening generally last between 3 and 6 months, depending on the nature of the hair and the maintenance provided.
Preparing colored hair before Brazilian straightening
Before performing a Brazilian straightening on colored hair, it is essential to prepare it properly to ensure an optimal result and avoid damaging the hair fiber. First of all, it is recommended to wait at least two weeks after coloring to give the hair time to regenerate and stabilize its color. Indeed, performing a Brazilian straightening too quickly after coloring can alter the color and weaken the hair.
Next, use a clarifying shampoo to remove any styling product residue and impurities that could interfere with the smoothing process. This type of shampoo deeply cleanses the scalp and hair, while opening the scales to facilitate the penetration of the keratin treatment. Be sure to rinse your hair thoroughly after the clarifying shampoo to remove all residue.
Finally, perform a deep treatment to nourish and strengthen the hair fiber in preparation for the treatment. Opt for a hair mask rich in keratin , amino acids and vitamins, which will nourish, repair and protect the hair during straightening. Leave the mask on for the time indicated on the packaging, then rinse thoroughly with lukewarm water.
Choosing the right products for Brazilian straightening on colored hair
To successfully perform a Brazilian straightening treatment on colored hair, it is important to select quality products, specially designed for chemically treated hair. Opt for formulas enriched with keratin, amino acids and vitamins, which will nourish and protect the hair during the straightening process. These ingredients will also help preserve the color and maintain the shine of the hair.
Avoid products containing formaldehyde, a substance that is harmful to health and hair. This substance, sometimes present in Brazilian straightening products, can cause irritation, itching and allergies. It can also damage hair and alter its color. Choose formaldehyde-free products, which respect the health of the hair and the user.
The My Keralova Brazilian Smoothing Kit by Marc Grays is a complete and suitable solution for performing a Brazilian smoothing treatment at home on all types of hair, even colored, blonde, white or gray. It contains a clarifying shampoo to prepare the hair, a Brazilian smoothing treatment enriched with keratin to smooth and repair the hair in depth, a hair repairer to nourish and protect the hair during smoothing, and a nourishing sulfate-free shampoo to prolong the effects of the smoothing. This professional quality kit allows you to obtain a smooth and silky result while preserving the color and health of the hair.
How to do Brazilian straightening step by step
1) Apply the smoothing product strand by strand, making sure to thoroughly soak each hair, from roots to ends. Use a brush or a fine comb to distribute the product evenly and avoid overloading. Take care to protect your scalp and ears with petroleum jelly or a protective product to avoid irritation.
2) Leave the product on for the time indicated on the packaging, generally between 30 and 45 minutes, depending on the nature of the hair. The thicker and more resistant the hair, the longer the processing time will be. Strictly follow the manufacturer's instructions to obtain optimal results and avoid damaging the hair.
3) Dry the hair using a hair dryer, making sure to remove all traces of moisture. Use a round brush or comb to detangle the hair while drying and make it easier to straighten. Adjust the temperature of the hair dryer according to the nature of the hair and be careful not to damage it too much with the heat.
4) Proceed with straightening using a hair straightener, going over each strand several times to ensure an optimal result. Make sure to adjust the temperature of the iron according to the nature of the hair and use a fine comb to separate the strands well. The maximum temperature recommended for colored hair is 180°. Start with the thickest and most resistant strands, then move on to the finer and more sensitive strands. Use slow and regular movements to straighten the hair well and avoid overheating.
5) Once the smoothing is finished, rinse the hair thoroughly with lukewarm water, then apply a mask or leave-in treatment to seal in moisture and protect the hair. This final treatment will help to fix the smoothing and prolong its effects over time. Leave the mask on for the time indicated on the packaging, then rinse with lukewarm water.
Caring for your hair after a Brazilian straightening treatment
To preserve the effects of Brazilian straightening on colored hair, it is essential to adopt a suitable hair routine. Use sulfate-free shampoos and treatments, which respect keratin and preserve color. Sulfates are foaming agents present in many hair products, which can degrade keratin and alter hair color. By opting for sulfate-free products, you extend the life of the straightening and preserve the shine of your colored hair. Marc Grays offers you GMO-free and sulfate- free keratin care sets to customize your hair routine.
Avoid excessive heat sources, such as hair dryers and hair straighteners, and protect your hair from external aggressions (sun, sea water, etc.). Heat and external aggressions can damage the hair and reduce the lifespan of the Brazilian straightening. Remember to use heat protection and suitable care to preserve the health and beauty of your hair.
Finally, space out coloring and chemical treatments to give your hair time to regenerate. Colored hair is often more fragile and sensitive to chemical attacks. By spacing out treatments, you allow your hair to recover and maintain its shine and suppleness.
Achieving a Brazilian straightening treatment on colored hair is entirely possible, provided you follow the key steps and use suitable products. By properly preparing your hair, choosing professional straightening kits , and respecting the application and straightening times, you will obtain a smooth and silky result, while preserving the health and shine of your colored hair. Don't forget to maintain your hair with appropriate care to prolong the effects of the Brazilian straightening treatment and keep your hair looking resplendent.
