If the shortest distance between two points is a straight line, then disheveled hair provides the least efficient route for climbing monkeys to reach the bananas in your fruit hat. Today's Groupon tames tresses for easy scaling: for $125, you get a Pravana Perfection SmoothOut treatment (a $200 value) and a shampoo and conditioning (a $50 value) at Graffiti Hair Salon (a $250 total value). Customers also get to take home the shampoo and conditioner after the treatment.

The coif connoisseurs at Graffiti Hair Salon conjure sleek manes with the help of Pravana’s proprietary elixirs. Wound-up locks find peace with a Perfection SmoothOut treatment by Pravana Naturceuticals, a formaldehyde-free formula applied to tresses by Graffiti’s smoothness operators. The Perfection SmoothOut’s low-pH formula mollifies follicles so gently that cleansing, color treatments, and accidental hair-pulling may swiftly follow. Post-treatment, hair and scalps relax further with a shampoo and conditioning performed with Pravana products. Treated tresses can remain sleek for up to 10 weeks, or as long as it takes to mash 100 potatoes with a paperclip.