Right now at Kroger you will find a few different K-Y products on clearance. Use the $2.00/1 K-Y Brand Product to pay as little as $2.99 per item.

K-Y Brand Liquid, 5 oz $4.99, closeout price
Use $2.00/1 K-Y Product, excludes trial size, Limit of 4 like coupons in same transaction from SS 12/9 (exp 2/28)
Final Price: $2.99