Answer: La Croix is a zero-carb sparkling water that's popular in the keto community.
La Croix Sparkling Water is a popular brand of flavored seltzer. It gained attention in recent years as part of the heightened interest in carbonated waters like Sparkling Ice and Bai.
La Croix is entirely keto-friendly, as it contains zero carbs and is free of artificial sweeteners. La Croix flavors their drink by adding essential fruit oils but in small enough quantities that any sugars in the fruit won't impact your ketosis. In fact, YouTuber Justin Bravo performed a semi-scientific experiment in which he verified that drinking La Croix had zero effect on his blood ketone level.
As part of the Amazon Associates program, Amazon.com pays Is It Keto a portion of sales through qualifying purchases. This fee never affects the price you pay for products.