I just returned from Walgreens to check some prices and this is what I found:

Broadway Nails Kits or Accessories $0.99 – $3.24
$2.00/1 – Broadway Nails Artificial Nails, Excludes Nail Art, Nail Paint, Glue and Nail Files  – (facebook.com)

Final Price:  As low as FREE

Kiss Nail Kits or Accessories $1.24 – $3.99
$2.00/1 – Kiss Artificial Nail Product, Excludes Nail Art, Nail Paint, Glue and Nail Files – (facebook.com)

Final Price:  As low as FREE

Boost High Protein Chocolate 12 ct 8 oz each on clearance $6.49
$2.00/1 – Boost Nutritional Drink or Powder, Mulit-Pack or Canister – (bricks.coupons.com)

Final Price:  $4.49

Citracal Bone Density, 80 ct on clearance $5.69
$1.00/1 – Citracal, Any – (coupons.com) (zip 90210 pg. 13)

Final Price:  $4.69