Like the ocean, hair can be smooth one day, wavy the next, and sometimes needs to be cleansed of its oily surface. Get your unfathomable tresses under control with this Groupon.
$109 for a Brazilian Blowout ($250 Value)
During the two-hour Brazilian blowout, a stylist suds hair with a clarifying shampoo before combing a protein-rich formula through it. A blow dryer and flatiron seal in the serum, which calms frizz, boosts shine, and leaves hair easier to style for 10–12 weeks.
Some hair-straightening products that claim to be formaldehyde-free include aldehyde compounds, which are similar to the carcinogen formaldehyde. Side effects may include nosebleeds, headaches, vomiting, and respiratory problems, among others. Learn more about the health risks here.