Amazon offers the Nature's Bounty B-12 Microlozenge 500mcg 100-Count Bottle for $1.85 with free shipping via the directions below. That's the lowest total price we could find by $3. To get this deal:

1. View the Nature's Bounty B-12 Microlozenge 500mcg 100-Count Bottle for $5.11
2. clip the $3 off coupon on the product page
3. add it to your cart via Subscribe & Save for a final checkout price of $1.85

Note: Be sure to cancel Subscribe & Save once your order ships or you'll be billed for subsequent shipments.