Like a pet dog, a head of hair requires frequent attention to prevent it from shedding or making a mess in the neighbor's yard. Housebreak your coif with today's Groupon: for $50, you get $100 worth of hair services at Salon A, located in Bethesda.

Salon A's stylish scissorsmiths provide eco-friendly hair treatments in a relaxed and welcoming setting. Rest a weary head in capable hands and receive a look-rejuvenating haircut (women's start at $60, men's start at $35), or opt for an up-do (starting at $60) to add glamour to an outfit or an airy helmet to a dodgeball uniform. Fickle follicles can be appeased with a splash of all-over color, expertly applied by knowledgeable strand-painters (starting at $65), while neglected skull skin can be shown some love with a Rene Furterer hair and scalp treatment (starting at $35). The salon's commitment to hair-health education ensures that all guests leave with a glossy organic topper to their newly beautified gray matter.

Reviews

Salon A has a four-star average from seven Yelpers:

• The stylists are very attentive and are good about giving the exact haircut a client wants. The stylists are all very friendly, too and younger for the most part. – alexis g.
• I love love love Salon A and have been frequenting it for a little over two years religiously. – Manda C.