All btox are reconstructive masks with volume reduction, the difference is in the composition (chemical base) and in the method of application.

The Botox Pro Repair Ultra Mask is organic, acid-based, and does not require pre-washing with an anti-residue shampoo.

The Btox Supreme Ultra Mask and Blond Matiz Ultra Mask are based on alcohols and require pre-washing with an anti-residue shampoo.

Straighteners are chemicals that result in 100% straight hair.

Btox are treatment masks with volume reduction, which moisturize and align the strands.

No. Because it is organic, it does not contain formaldehyde, and does not cause any discomfort (it does not smell or sting the eyes). We have a unique, exclusive formulation developed with a blend of amino acids and proteins that in synergy give the smoothing result.

No pre-washing required for products Protein Smoothing, Blond Expert e Pro Repair Ultra Mask. We only recommend washing with regular shampoo (never with anti-residue) if the hair is sprayed, creamed, leave-in, hairspray, gel, or any other product. If you wash the hair, it is important that you rinse 100% and leave no residue of shampoo so that the product has the desired effect. It is important that it also dries 100% before applying the product.

Yes. It can be used by those who bleach without problems. It is important to always do the strand test, respect the pause time indicated, 50 minutes, and use a board temperature of 170ºC to 190º. And for blondes, gray hair and those who color their hair, we indicate the straightening process Blond Expert.

It is important to always check the health of the hair before each application. If your hair is healthy you can color it right after straightening. Following the order: straightening " coloring. If your hair is not healthy, do a reconstruction (or hair chronogram) and after an interval of 15 days, color it.

In case of highlights and discoloration it is advisable to do it 15 days before the straightening. After the highlights and discoloration it is necessary to do a treatment (hair chronogram) to balance the PH of the wire.

Yes, all our products are compatible with all chemicals. However, it is essential to perform a lock of hair test before any application to check the health of the hair fiber. In the case of HENÊ, it is necessary to regulate the pH of the hair with a conditioner or moisturizing mask before application. How? Apply the conditioner/mask to the hair and leave it on for 15 minutes to control the pH of the hair shaft. Then rinse to remove all the product and dry. After that, do a lock of hair test to see if the lock does not get rubbery. If everything is right, proceed with the treatment.

All procedures with chemical products we indicate medical orientation.

We recommend after 12 years, or after the first menstrual cycle.

Depending on the health of your hair, we recommend an interval of at least 3 months between straightening and btox applications. Only the root can be maintained due to growth.

Straightening treatments last an average of 3 to 6 months, and Btox lasts from 45 days to 3 months. For a longer lasting effect, we recommend the use of our home care lineindicated for post-chemical use. And always take care of the health of your hair.

It is a hair treatment divided into stages. Each time you wash your hair use a mask that corresponds with the stage you want. It can be used every 3 days.

Moisturizing: Returns water to the hair.

Nutrition: Returns the oil.

Reconstruction: Returns the protein.

No. None of our products have animal ingredients or are tested on animals. We are a Cruelty Free company and carry this information on the silk-screened seal on all packaging.

For mainland Portugal 1 business day.

For Spain 2 to 3 days.

For other countries in Europe from 3 to 7 days.