Hi Fulvio, why do they call you the  King of the Hedgehog ? They call me, that's true. It all started a few years ago when I wrote to an important website specializing in cutting...

P. asks us: " Hello, I am using the B6 eudermic bath but I notice that it weighs down my hair a lot. I tend to have dry hair but with a little greasy growth....

A. asks us: " Should B6 shampoo be diluted with water? And if so, in what doses? " THE' expert  answers: " Dear A., ​​Eudermic Bath B6 should be used like a normal shampoo: distribute...

G. writes to us: " Hi, is it possible to have the INCI of the products to use for keratin reconstruction (B6, R3, N5)? Also do you have specific products for split ends? I have...

I. writes to us: " Good morning! I am a customer of yours and I would like to ask for information about your B6 and N5 products. I had the keratin treatment done by my...

Expert answers  M. asks us: " Good morning! I use henna to dye my hair. Can I still do the R3 treatment or could it ruin my hair, since henna cannot be dyed chemically? "....