CVS: Free Colgate Optic White ? – I Don’t Know What To Think

CVS is offering a $1/1 Colgate Optic White coupon right now. This coupon is very confusing though. The barcode starts with a number 5 which leads me to believe that it is a manufacturer coupon. HOWEVER, it has no remittance information which leads me to believe it’s a store coupon. So what is it? I am not sure, but other bloggers have contacted CVS and they are saying this is a CVS store coupon. If indeed it is a store coupon you can do this deal:

Colgate Optic White Toothpaste, $3.49
Use one $1/1 Colgate Optic White CVS Coupon
Use one $1/1 Colage Optic White from  8/28 SS insert
Pay $1.49 and get back on $1.50 ECB
Free after coupons and ECBs

But I can tell you that this “CVS coupon” will beep at the register when you try to use it with the insert coupon.  So, I am utterly confused about this coupon.  What do you guys think?

Thanks, Living Rich with coupons!