What You'll Get
- $200 for a rebonding hair-straightening treatment ($400 value)
Hair Relaxers: Breaking Nature’s Bonds
Thanks to hair rebonding and relaxers, you can walk into a salon curly and leave straight. Zoom in on the chemistry of your curls with Groupon’s introduction.
Human hair is flexible enough to run wild as a mountain stream one day and fall as straight as water over the Hoover Dam the next. But to make lasting changes to its texture, you need to go beyond the reach of styling tools down to the chemical level. All hair is made of keratin, a hard protein that’s also central to our skin, nails, and exoskeletons. To form a single hair, keratin molecules link together in different patterns with the help of three types of chemical bonds: hydrogen bonds and salt bonds, both of which break easily in water and reform when dry, and disulphide bonds, which can only be broken by certain chemicals. In straight hair, the disulphide bonds are evenly aligned. In curly hair, however, the bonds occur irregularly and at odd angles, causing the hair to twist and kink on its way down.
When you style your hair with heat or water alone, you break the weaker hydrogen and salt bonds to allow your do to take a new shape. Once water touches your hair, however, the bonds reform in their customary way, and you’re back where you started. Chemical relaxers, therefore, work by dissolving the hair’s tough, waterproof disulphide bonds and preventing them from reforming in their normal pattern.
About Hairapy By Karen
The Fine Print
Promotional value expires 180 days after purchase. Amount paid never expires. Younger than 18 must be accompanied by guardian. Consultation required; non-candidates and other refund requests will be honored before service provided. Additional fees may apply depending on hair length, texture, and density. Appointment required. Merchant's standard cancellation policy applies (any fees not to exceed Groupon price). Limit 1 per person, may buy 1 additional as gift. All goods or services must be used by the same person. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.