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.
Choose Between Two Options
- $137 for one full keratin hair treatment (a $350 value)
- $245 for two full keratin hair treatments (a $700 value)
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.