About ENVIE Straightening Hair Treatment
The ENVIE Hair Straightening Kit is an at-home, single application Keratin hair treatment using patented ingredients that eliminate curls and frizz for all hair types for up to 90 days. Leaving your hair looking soft, shiny, and healthy, the treatment features 4 hair care products with a new formulation for greater effectiveness and 25% more straightener agent - the straight hair product is finished with blow drying and flat ironing hair, locking inactive ingredients, and lasting 90-120 minutes based on hair length.