Having frizzy, unkempt hair can make you appear disoriented and unhinged during job interviews, first dates, and shouting matches with the neighbor’s bush. Keep it together with today’s Groupon: for $99, you get a hair-smoothing package at Studio 410 Salon (a $225 value) that includes:

• Global Keratin hair-taming-system treatment and haircut (a $200 value)
• Redken Chemistry Shot treatment (a $25 value)<p>

At Studio 410 Salon, experienced stylists trim hair and impart lasting softness and style with protein-rich keratin and conditioner treatments. During the Global Keratin hair-taming-system treatment, stylists apply Juvexin, a carefully calibrated protein formula, to unmanageable hair, nourishing and hydrating it to prepare bangs for winter blasts and ponytails for months of hibernation. Stylists consult with clients about which of the three Juvexin formulations, which all last up to six months, will best bolster clients’ hair types (effects from typical keratin procedures last only four to six weeks). Each appointment also includes a custom haircut, which patrons can use for a trim, a complete makeover, or a way to get out of starring in Rapunzel reenactments. Finally, stylists eradicate any enduring strand brittleness with a Redken Chemistry Shot, a custom blend of deep-conditioning treatments that targets specific hair ailments, from environmental exposure to old age.