At left: Serenity Day Spa features massage, parafango, cocoa heating masks, aromatherapy waxing, PerfectSense paraffin, signature facials and facial rejuvenation. Other services include laser hair removal, tightening and firming. "As we move into the holiday season, remember to take time out for yourself to relax and to feel good," the spa's owner says. Ask about December specials. The spa can be contacted at 718-845-0324 and is located above the Explosion salon.