Which is better for keto?

Both are keto friendly with 0 calories, 0 g sugar, and 0 g carbs per serving. The ChocZero adds prebiotic fiber and uses monk fruit only, which some keto shoppers prefer over sucralose.

Which one is cheaper?

The Skinny Mixes Caramel Macchiato is $8.99 at Skinny Mixes as of November 3, 2026. The ChocZero Toasted Marshmallow is $9.99 at Amazon as of November 3, 2026.

Does the ChocZero syrup contain sucralose?

No. ChocZero says it is sweetened with monk fruit only, with no sucralose and no erythritol. That is its main edge over most sugar-free syrups.

Which lasts longer once opened?

Neither listing states a shelf life after opening. Both are 750 ml with 25 two-tablespoon servings, and the Skinny Mixes listing says no refrigeration is necessary.

Is the ChocZero worth the extra dollar?

Yes if you avoid sucralose or erythritol or want marshmallow flavor. If you want caramel for coffee and oatmeal, the Skinny Mixes is cheaper and higher rated.

Can I use either in baking?

The Skinny Mixes listing names baking and oatmeal. ChocZero buyers report using it in waffle mix, cereal, and whipped cream, though the brand recommends it mainly for drinks.

Sugar Free Caramel Macchiato Syrup vs Sugar Free Toasted Marshmallow Coffee Syrup

Buy the Skinny Mixes Caramel Macchiato if you want a caramel-vanilla coffeehouse flavor and the lower price: $8.99 at Skinny Mixes as of November 3, 2026, versus $9.99 at Amazon for the ChocZero Toasted Marshmallow. Buy the ChocZero if you avoid sucralose and erythritol or want a toasted marshmallow flavor instead of caramel. Both are 750 ml, zero sugar, zero calorie, and 25 servings, so the choice comes down to flavor and sweetener.

Today the Sugar Free Caramel Macchiato Syrup costs $1.00 less at its best price.

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