Our keratin smoothing treatment penetrates deeply into the hair strand to infuse a unique blend of keratin, botanical extracts and vitamins, resulting in smoother, softer and more manageable hair. It's formaldehyde free and formulated to work on all hair types. Many users of this service prefer it to Brazilian salon keratin treatments. The primary difference between our two treatments is that our Keratin treatment is Flat Iron Free and does not require the use of a flat iron and yields a straighter result.