All Dove bar soaps are buy one get one 50% off this week at Walgreens, including single packs. Buy two and earn 2,000 Balance Rewards Points at checkout, later worth $2.00 when redeemed on a future shopping trip. The final price is $0.49 per bar! Want to stock up? You can earn multiples of the Points in a single transaction. (Remember, though, you can't earn and redeem Points in the same transaction.) Regular prices can vary by store.