In Miren and Carlos Hairdressers you have at your disposal an innovative hair restoration treatment based on Human Keratin combined with natural products of the Amazon Rainforest. Keratins System is divided in four main products en cuatro principales productos: KeraHair, ChocoHair, KeraVino and Diamond.

What is keratin and what are BioNaza Keratin products for?

Keratin is the protein that our hair consists of, also found in nails and skin. The Brazilians have been using keratin-based products for the last 15 years to straighten their curly native hair, with excellent results. From there it came to the U.S. and now we are beginning to see its effects in Europe, Asia and Africa.

Above all, the keratin is used to restore damaged or wavy hair, completely eliminate frizz and, of course, to straighten even the curliest hair.

What is the diference between us and our competitors?

• Products based on Human Keratin molecule.
• Treatment duration, 50% less time in the application. Time is money!
• Immediate and in time results: light and bright hair.
• Strict adherence to the EU legislation.
• Low formol content without sacrificing efficiency.
• Personalized treatments for every hair type.
• Products tested and chosen by the great professionals in hairdressing world.

What is the Bionaza Keratin System?

A keratin system of third generation, in which the main ingredient is human keratin. This keeps the hair stronger, healthier and shiny, 100% free of frizz or with natural waves until three months. BioNaza Cosmetics Products, a leading manufacturer in the U.S., has developed a range of 4 keratins, each designed to enhance, restore, straighten and give life to different hair types depending on which state they are.

Who can offer these treatments?

Only centers like Miren and Carlos Hairdressers, whose stylists and and hairdressers have been trained and accredited by ByB Products.

Can I apply color and/or highlights the same day of the treatment?

Yes, the BioNaza Keratin System can be safely used on the same day after hair coloring and highlights. For best results, it is recommended that color be applied prior to keratin application. If keratin is applied on the same day as color, rinse hair and wash with BioNaza Daily Shampoo to remove hair dye excess and proceed to step 2 (towel dry and apply).

What if I want a hair without frizz, but soft and with natural waves?

Certain application techniques and our variety of products will allow you to customize the results to your client’s desire. BioNaza works with the stylist to offer variety and flexibility to what the client wants.

What should I do after Keratin treatment?

In the three days immediately following the application of keratin should not wash your hair or use bobby pin, rubber bands, hats,... Once past the first three days, we strongly recommend using BioNaza Daily Shampoos and Conditioners, as they are sodium and sulfate free and contain a substantial amount of nanomolecules of keratin to help prolong the effect of the BioNaza Keratin System. And it would be appropriate touse again the hair iron once every ten days.

Can I go to the pool or the beach with the BioNaza Keratin Treatment?

It is recommended that you apply conditioner DIAMOND BIONAZA on dry hair before and it is important to wash the hair after swimming with BioNaza Shampoo and Conditioner to help maintain the effects of the treatment..

How long does it take to complete the treatment?

The BioNaza Keratin System takes between 60 and 90 minutes to complete the treatment.

Are there in the market other similar products?

There are other products, but only similar. Our products are based on nanomolecules of keratin (the size of human hair). The nanomolecules of keratin, because of its molecular size, penetrate deeply into the core of the hair. The animal, vegetable or synthetic keratin does not offer the ideal size of molecule and does not show the same results. These products are much cheaper and should be applied and sealed in a different manner, therefore it takes considerably longer.

Does BioNaza offer a formaldehyde free formula?

Yes, Diamond Keratin is formaldehyde free. This product is really great because it offers all the advantages of the other Bionaza keratins but it is ideal for people with sensitive skin or allergies, offering the same results as the rest of the range (with lower formaldehyde content as permitted by the EU).

When re-applying the treatment should I apply to the whole head or just on the new hair growth?

It should be applied to the entire head without having to worry about any damage to your hair. In fact, the accumulation of keratin helps improve the texture of the hair. It is recommended that the client refreshes the treatment every four to six weeks to keep the hair looking like the first day. Our professional team will advise you.

Can we safely use your products on someone with a permanent wave or chemically-treated hair?

Yes, BioNaza Keratin System can be safely used with any hair treatment on the market. Any chemical straightener will have a damaging effect on hair. If immediately after apply our keratin will remove the damage done on the cuticle.