Best Keto Sparkling Water in 2026
Daisy
Last Updated: Jul 18, 2026
Daisy
Last Updated: Jul 18, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
COCONUT AND FRUIT FLAVORED WATER DRINKS – Loaded with tropical coconut fruit flavor.
HEALTHY FLAVOR AND JUST 10 CALORIES -- Low calorie, shouldn’t mean low flavor. Bai works to deliver low calorie, bold fruity flavor so that you don’t have to sacrifice.
FREE OF ARTIFICIAL SWEETENERS – And made with just one gram of sugar per serving. State of Readiness: Ready to Drink
ANTIOXIDANT INFUSED – As well as gluten free, non GMO, vegan and kosher, with low glycemic index.
CAFFEINE – Contains 35 milligrams of caffeine per serving.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
FLAVORED WATER DRINKS – overflowing with blueberry fruit flavor
HEALTHY FLAVOR AND JUST 10 CALORIES -- low calorie, shouldn’t mean low flavor. Bai works to deliver low calorie, bold fruity flavor so that you don’t have to sacrifice
FREE OF ARTIFICIAL SWEETENERS – and made with just one gram of sugar per serving
ANTIOXIDANT INFUSED – as well as gluten-free, non-GMO, vegan and kosher, with low glycemic index
CAFFEINE – contains 30mg of caffeine per serving
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
FLAVORED WATER DRINKS – overflowing with blueberry fruit flavor
HEALTHY FLAVOR AND JUST 10 calories – low calorie, shouldn’t mean low flavor. Bai works to deliver low calorie, bold fruity flavor so that you don’t have to sacrifice.
FREE OF ARTIFICIAL SWEETENERS – and made with just one gram of sugar per serving.
ANTIOXIDANT INFUSED – as well as gluten-free, non-GMO, vegan and kosher, with low glycemic index
CAFFEINE – contains 30mg of caffeine per serving.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Instock Distributing | 8.23 | ❌ | ❌ | ❌ |
FLAVORED WATER DRINKS – overflowing with strawberry and kiwi fruit flavor
HEALTHY FLAVOR AND JUST 10 CALORIES -- low calorie, shouldn’t mean low flavor. Bai works to deliver low calorie, bold fruity flavor so that you don’t have to sacrifice.
FREE OF ARTIFICIAL SWEETENERS – and made with just one gram of sugar per serving
ANTIOXIDANT INFUSED – as well as gluten free, non GMO, vegan and kosher, with low glycemic index
CAFFEINE – contains 30mg of caffeine per serving
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
FLAVORED WATER DRINKS – Packed with blackberry and lemonade flavor
HEALTHY FLAVOR AND JUST 10 CALORIES – low calorie, shouldn’t mean low flavor. Bai works to deliver low calorie, bold fruity flavor so that you don’t have to sacrifice
FREE OF ARTIFICIAL SWEETENERS – and made with just one gram of sugar per serving.
ANTIOXIDANT INFUSED – as well as gluten free, vegan and kosher, with low glycemic index
CAFFEINE – contains 35mg of caffeine per serving
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
FLAVORED WATER DRINKS – overflowing with strawberry lemonade fruit flavor
HEALTHY FLAVOR AND JUST 10 CALORIES -- low calorie, shouldn’t mean low flavor. Bai works to deliver low calorie, bold fruity flavor so that you don’t have to sacrifice.
FREE OF ARTIFICIAL SWEETENERS – and made with just one gram of sugar per serving
ANTIOXIDANT INFUSED – as well as gluten free, non GMO, vegan and kosher, with low glycemic index
CAFFEINE – contains 30mg of caffeine per serving
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Bai | 6 |
We've carried out a comprehensive analysis of 71,378 reviews on sparkling water, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select sparkling water priced around $24.22, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 6 sparkling water for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right water Products based on their needs, saving them considerable time when choosing which sparkling water to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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