I don't think it has any affect on weight loss, at least negatively. I drink my homemade iced latte's everyday. skim milk, SF syrup and espresso~ YUMMY! Only calories you get is from the milk and milk is good for you!
I am so glad you asked that! I too am a coffee drinker 2x12oz and love my CoffeeMate Hazelnut. I will change over to SF... Good to know that I can drink coffee following surgery.