Know the Facts

What is keratin?

Keratin refers to a family of fibrous structural proteins. It is the key structural material making up the outer layer of human skin, hair and nails. Keratin accounts for 90% of the hair composition.

BioNaza has exclusive keratin formulas that are adjusted to work with all hair types. This treatment will leave the hair healthy, will restore all damage, and reconstructs the capillary cells from root to tip.

What are the benefits of BioNaza’s lines of keratin?

BioNaza Brazilian Keratin System helps repairing the hair fiber damage that occurs as a result of external agents (hair coloring, brushing, straightening, bleaching) that causes the hair to lose its natural keratin becoming dull, with microscopic cracks, fragile, brittle and lifeless.

BioNaza Brazilian Keratin System provides multiple benefits to the hair due to its composition based on human keratin** and several natural compounds. As a result, you will have a silky, hydrated, and shiny hair, with an incredible straightening.

How does the BioNaza keratin treatment work?

BioNaza Brazilian Keratin System works in an amazing way with all types of hair. In general the treatment lasts from 3 to 4 months, depending on the hair type and texture. Keratin, the structural protein of the hair, is forced into the hair shaft strengthening the cuticle of each hair strand, making it less likely to curl or frizz. BioNaza’s keratin systems do not require any processing time, can be safely applied immediately after hair coloring, and it can be washed the same day.

** Please see Disclaimer