I like to buy those sf syrups but they can be pricey. I just wanted to pass this info to you all.
I was shopping at the Dollar General store a few days ago and I came across Carmel syrup and vanilla syrup for $1 each, I think they are 12 oz bottles. They aren't labeled as sugar free but they are sugar free based on what the ingredients and nutrition facts say. They were in the baking section of the grocery dept.
The caramel tastes great in my morning coffee!