Keratin treatments have become an umbrella term for any hair-smoothing process that softens curls and waves, minimizes frizz, and makes heat styling faster and easier for months. Basically, as long as keratin is one of the active ingredients in a hair treatment, salons can lump them all into the same “keratin treatment” category (including the Brazilian Blowout, Keratin Complex, Cezanne, and more). The issue? These formulas don’t affect hair in the same ways.
Keratin treatment
Harsher treatments, like the popular Brazilian Blowout, are usually the preferred method if you’re after a smooth, super-straight look. Typically, these treatments contain formaldehyde (or more accurately, they contain chemicals like formalin or methylene glycol that release formaldehyde—which is a gas, fun fact—when they’re exposed to heat). Formaldehyde has gotten a bad rap in the hair world and for good reason: It can cause health risks for both you (and your stylist) with repeat exposure, so even though formaldehyde-based treatments keep your hair straighter longer, it isn’t recommended for regular use.
Know that your keratin application totally depends on your stylist and treatment, but typically, you’ll need to carve out two to four hours for your appointment.
There isn’t really a correct answer to this one, since the health of your hair depends on the formula your stylist uses. Generally speaking, you shouldn’t anticipate any long-lasting damage or side effects if your stylist is using a legit keratin treatment.
Keratin treatments can be damaging if the hair is over-heated with a blow-dryer or flat iron during the process, so it’s important to make sure you see an experienced stylist who is cautious, adding that those with color-treated hair should definitely begin with a consultation.
Many chemical smoothing treatments contain high levels of toxic ingredients. Turns out formaldehyde, the chemical used to preserve cadavers, also helps many keratin chemical hair straighteners work their magic. Unfortunately, even one-time exposure to the high levels of this toxin can trigger horrible symptoms.
Keep these tips of keratin treatment before getting it. Comment down below if you ever had keratin treatment.