Groupon has a targeted deal that can get you 50% off at CVS. Pay just $10 for a $20 CVS eGift Card. You can’t use any coupon codes to purchase this Groupon.
Sadly, this offer is only only available to those who received an invitation, but you could still check I guess to see if you were targeted.
Limit 1 per person.
Also go through a shopping portal for your purchase. Ebates has the best rates right now with 9% cash back for Groupon deals. For Discover card holders, Discover Deals is also offering 5% back so if you have the double cash back promo, you’ll still get 10%.