Possible Clues:

• Nail salon offering, briefly
• Nail tech's service, for short
• Treatment involving cuticle cream, for short
• — -pedi (spa option)
• With 14-Across, nail salon combo
• With 23-Down, combo beauty treatment
• Nail salon job, for short
• Spa job, informally
• Gershwin's 'The — Love'
• Nail job, briefly