Today’s Groupon Vancouver Daily Deal of the Day: Classic Cuts Hair Salon: $160 for Permanent Japanese Straightening Treatments. Two Options Available (Up to 62% Off)
Buy now from only $160
Discount 60% Off
Why We Like It
Chemical formula and heat work together to strengthen the hair shaft and lead to silky, frizz-free hair
About This Deal
- Permanent Japanese Straightening Treatment with Haircut
- Permanent Japanese Straightening Treatment with Haircut and Deep-Conditioning Treatment
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.
This deal is a very hot seller. Groupon has already sold over 150+ vouchers at the time of this post.
This is a limited 1-day only sale that will expire tonight at midnight (Wednesday, April 1, 2020).
Click here to buy now or for more info about the deal.
Need to Know
Promotional value expires 120 days after purchase. Amount paid never expires. Additional fees may apply depending on hair length, texture, and density. Appointment required. Merchant’s standard cancellation policy applies (any fees not to exceed voucher price). Limit 1 per person, may buy 1 additional as gift. Valid only for option purchased. Process takes 3-4 hours to complete. May be repurchased every 60 days. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.
Classic Cuts Hair Salon
5639 Hastings Street, Burnaby, BC V5B 1R5
Japanese Straightening: Chemistry of the Curl
Unlike a flat-iron or keratin treatment, Japanese straightening permanently removes hair’s curl. Find out how in this Groupon guide.
Curly hair is caused by genetics, of course, but it’s also caused by some basic chemistry. Ringlets, kinks, and waves arise when pairs of sulfur atoms in the amino acid cysteine link up together, forming, appropriately enough, disulfide bonds. (There’s a lot of cysteine in hair because it’s one of the major building blocks of keratin, the protein that makes up most of the hair shaft.) During this process, each of the sulfur atoms sheds an electron, and that’s what allows one of the most reliable techniques for straightening hair to work.
During Japanese hair straightening, a reducing agent—in this case a chemical known as thioglycolate—forces electrons back onto the sulfur atoms, reversing the process that created the bond. After the hair is nourished with shampoo and a protein-rich conditioner, the stylist will apply a solution of thioglycolate that’s activated by the heat of a dryer. A flat-iron then makes hair as straight as possible before a chemical neutralizer tells the thioglycolate to stop processing and keeps the hair in its new shape.
The process often takes three to four hours, and clients shouldn’t style or wash their hair for about three days afterward to avoid disrupting the treatment or losing that nice salon smell sooner than necessary. The chemical reaction is permanent, and changes the actual structure of the hair—that’s why Japanese-straightened hair won’t curl again the way keratin-smoothed or flat-ironed hair eventually does, at least until it grows out. At that point, if you want to maintain the sleek look, you can go back to the salon to touch up the roots.
Click here to buy now or for more information about the deal. Don’t miss out!