••• Today’s deal on Groupon: $12 for $25 worth of food at Atomic Wings.

••• Today’s deal on LivingSocial: $79 for a custom take-home teeth-whitening system from Tribeca Dental Studio.

••• Tribeca MedSpa has begun its annual Botox Banking Event: Pay $16 per unit instead of $24 if you buy at least 50 units.

••• Khushi is offering 30% off all spa products for an unspecified limited time. Use the code “lastgasp” when ordering.

••• For Fashion’s Night Out on Sept. 10, Otte is offering 20% off all merchandise, as well as light refreshments and a drawing to win a $500 gift card.