Size: BOTTLE – 500 ml

BEVISIBLE SILK KERATIN is a progressive smoothing liquid based on glyoxylic acid that allows you to straighten hair in an easy and perfect way in a short time, providing a duration of 3 to 6 months.
Amino acid keratin and panthenol restore hair and give it softness and brightness.

Why should you avoid formaldehyde?

Formaldehyde is a chemical used by many companies in cosmetic hair treatments.
Its use adversely affects the health of the hair and scalp. With its frequent use, the hair becomes brittle, thin and lose its natural shine, becoming dull. This substance is also highly toxic to humans when heated, releasing formaldehyde gas, which is highly carcinogenic to humans and may have short and long term effects on human health. Human exposure to this substance can cause eye, nose and lung irritation, as well as skin sensitivity and allergic dermatitis.