Stur Liquid Water Enhancer | Classic Variety Pack | Naturally Sweetened | High in Vitamin C & Antioxidants | Sugar Free | Zero Calories | Keto | Vegan | 5 Bottles, Makes 120 Drinks

The title might sound negative, but I am trying to get as close as I can to an unflavored experience: this electrolyte drop delivers. The other brands I've tried leave an oceanic flavor to my plain water (some WAY stronger than others), but Stur has a surprisingly light taste: I found it a bit like a non-sweet hit of citrus and faintly salt, and way less overwhelming than other products. It also doesn't leave an appreciable odor when added. Additionally, my blood sugars appear to have dropped significantly 10-15 minutes after drinking my water: I live where winter has been unseasonably 80°F+ all week, and waking up dehydrated is really common and prompted me to buy this - as a prediabetic that checks her glucose, I saw an immediate difference of 20 mg/dL vs. the usual 10 mg/dL I usually get with plain water in that time frame. With my needs in mind, I am extremely pleased that the electrolytes are free of any sweeteners, the taste is minimal when mixed with water, AND hides completely when added to seltzer or other drinks with flavor. It really is colorless and invisible in plain water, and visually only leaves behind the swirl of bubbles from the quick squeeze as it's added. Also, the 2oz squeeze bottle of electrolytes seems sturdy, and I haven't noticed any leaking from Stur when I'm carrying it around. Overall, though I haven't been drinking with Stur for longer than 2 days, I am finding it an effective, easily added electrolyte option without lingering or overwhelming taste. You also get a lot for a small price -- I was initially nervous about buying 5 two ounce bottles at once, but the fact the 5 were about the cost of 1/2 to 1 bottle of the same size from the competition made me feel less like I was throwing money away if I didn't like it. Now, I'm glad I have the extra bottles, and look forward to making it easier to keep myself hydrated!

This is excellent for use with bitter powdered supplements in water. It makes them much easier to take; although some of the bitterness is still there, it's mostly covered. I take a teaspoon of MSM powder (about 4,000 mg) and a teaspoon of liquid trace minerals, both of which are very strong/bitter tasting in water. I'm used to very strong supplements, having taken them for decades, but these two are almost unbearable with only water. I have used them in juice but I prefer not to keep doing that. These drops make it so much easier. I really appreciate the fact that there's no sugar, artificial sweeteners, dyes, etc I also take 10 to 15 grams of powdered collagen a day with Vitamin C powder. Although the collagen doesn't have much of a taste, the Vitamin C powder is also very strong. So I use these drops with those in water as well. As far as the cost, I compared with other brands of flavored drops and these are more economical (per ounce). They are also very concentrated, so a little goes a long way. I also appreciate the variety packs to have different flavors on hand. I received the 10 pack yesterday and ordered a five pack for a friend of mine that also needs them to cover the taste of the same supplements. Highly recommended!

If you're reading this you're likely in my position, knowing you don't drink enough water but hoping for a sweetened alternative that isn't filled with artificial stuff like aspartame. I'll leave all the subjective debate over the taste of stevia itself to other reviews. If you're buying these products I'm going to assume you are already familiar with how stevia tastes as a sweetener compared to other sweeteners out there. The purpose of my review was to test the flavor of all the Stur and Sweet Leaf Water Drops and find the best tasting ones from the bunch. In the photos you will see that I purchased the variety pack for both brands which included a total of 11 flavors. Each flavor was added to an equal amount of cold water, 8 oz with an attempted similar squeeze to each glass of the flavor drops. This is the suggested amount for both products. Between each drink I drank regular water to try and cleanse my palette. Please keep in mind that everyone has a different idea of what tastes good. Your results may vary drastically from mine. Below are my notes. Stur Flavors Tropical O-Mango - Too artificial. The orange note is too floral. Boldy Blue Blackberry - Very mild in flavor compared to all others. Might be good for someone who wants a very subtle flavor but I found that you would have to add more of this one than the others to get the same strength. Pomegranate Cranberry - After learning how to spell pomegranate correctly... ok... this one had just an odd flavor and to me didn't evoke either fruit. Possibly more cranberry than pomegranate. This one might appeal to those looking for something with a bit of a sour note. Fruit Punch - Good. A fairly predictable flavor if you are familiar with fruit punch from other artificial drinks but this one tastes more subtle and natural. Strawberry Watermelon - The best of all the Stur flavors and the best out of all the flavors of both products. A very sweet pleasantly smooth flavor with the brightness of the strawberry hitting at first then the earthy watermelon trailing after. Sweet Leaf Water Drops Lemon Lime - Not so great. The lime left a bit of a soapy aftertaste. Mixed Berry - Very light flavor with too much floral aftertaste Peach Mango - This one had a very artificial taste. Reminded me too much of peach gummies. Raspberry Lemonade - This one was decent but would have preferred strawberry instead of raspberry. The raspberry flavor was too floral. Tropical Punch - Great. It was complex in a good way with not any strange aftertaste. The pineapple came through in a pleasant way. The best of the Sweet Leaf flavors. Strawberry Kiwi - The second best of the Sweet Leaf flavors. A great level of sweetness for the amount of drops added. The strawberry and kiwi are equally in concert here with very little stevia aftertaste and no artificial qualities. To summarize and rank the top four among both brands they are: 1st - Stur Strawberry Watermelon 2nd - Sweet Leaf Tropical Punch 3rd - Sweet Leaf Strawberry Kiwi 4th - Stur freshly Fruit Punch That's it folks. I hope you find the review helpful. Try the top four I'm sure you'll find one in the bunch that hits the right spot.

Absolute Game Changer for Bariatric Hydration – Flavorless and So Easy to Use I purchased these 5-count Stur Electrolyte Drops because electrolytes have become essential since having bariatric surgery on 1/6/2026, and I honestly could not be happier with them. Staying properly hydrated post-surgery can be challenging, and these have made it so much easier to meet my daily needs. What I love most is how versatile they are. I can add the drops to any liquid—water, protein drinks, broth, or anything else I’m sipping—and instantly get my electrolytes in without changing the taste. That flexibility alone makes them incredibly convenient, especially when you’re trying to sip throughout the day. The fact that they are completely unflavored and flavorless is a HUGE win for me. I am not someone who enjoys sweet drinks at all, and I never seem to “acquire the taste” for flavored waters or artificially sweetened beverages. These drops don’t add any sweetness, aftertaste, or weird flavor, which makes them perfect for people like me who prefer plain drinks. They are also easy to use and travel-friendly, making them great to take along when leaving the house. I don’t have to worry about carrying powders or premixed drinks—just a few drops and I’m good to go. Overall, this product has been a total game changer for my post-bariatric routine. Simple, effective, flavorless, and incredibly convenient. If you’ve had bariatric surgery or need a clean, easy way to add electrolytes without sweetness, I highly recommend these. I will absolutely continue purchasing them!

I love sturs! It has really helped me drink more water. You really don’t need to squeeze too much into a glass, so they last a very long time. I have added it to water, carbonated water, and cocktails. Amazing in all! My favorite flavors are the strawberry watermelon, cranberry, and blueberry ones. I felt the fruit punch and tropical didn’t taste as natural to me — but that could be personal preference. It’s nice knowing it’s good for me when I drink it.

I am diabetic and a former excessive diet soda drinker. I also have had a lot of unexplained inflammation in my body ever since I was 14 years old that causes occasional knee pain. Being diabetic means not a lot of healthy choices in drinks if you don't like plain water. Aspertame and sucralose cause my inflammation to be a LOT worse, just like regular sugar does, which tells me they are not a good choice for my body. So a few months ago I decided to start trying flavored water, and water enhancers. I then ran into other unhealthy ingredients such as red40, sugar alcohols like sorbitol, and propylene glycol which is an additive in Mio and some store brand enhancers. (Check into propylene glycol and decide if YOU believe it should be in food). Thank goodness I found Stur!! It uses natural FRUIT for colors and stevia as a sweetener, and no sugar alcohols which cause stomach upset in some people including mua! Nothing in Stur is inflammatory, as long as you aren't sensitive to stevia. I say that bc it's derived from plants so if you have certain seasonal allergies it could cause a problem if consumed in excess and nobody ever mentions that. Stur also comes with added electrolytes if you choose those versions. As for taste, Stevia DOES take getting used to bc it's very mild! If you are wanting an intense sweet flavor that tastes like juice or anything sweetened with aspartame or sucralose then this may not be for you. However if you are looking for healthier ingredients to make water more enjoyable instead of a sweet bomb then you absolutely can't go wrong with this. I'll never switch back to diet soda!! It actually tastes gross to me now! And for the first time in decades my knee doesn't hurt... Win win situation..!! Also, these bundles here on Amazon offer a great variety of the flavors that are hard to find in grocery stores. I love every one of them so far. Give it a try for your healhs sake :)

Firstly, all my reviews are objective and I take the time with the product(s) before leaving any review as I want to ensure that I stay fair, objective and without bias, while at the same time capturing the elements of my experience and what I feel others would like to know. Like many others, I have mostly dropped all sodas and switched to water enhancers when I want something more than water. I'm also shunning artificial sweeteners and looking for natural products such as Monk fruit and Stevia. I had read about Stur and wanted to give it a try. Also know that when I'm at home, I usually drink a fair amount of water and much of that will be with the use of the Soda Stream, which my daugther (15) and I swear by. When I use water enhancers, I almost always do so as a carbonated drink via the Soda Stream. I ordered the (6) pack variety as I wanted to gauge all the flavors and get an idea about value, taste, etc. We had been using Mio before making the change to anything not artificial. Including shipping the price came to $28.69 or $4.78 each. Firstly, the packaging is pleasing and I do like the included flip tops. Makes it easy. I was impressed with the size of the bottle but upon further inspection, each one is only about 2/3 full so it's a little misleading. It's also about 10% less in volume than the Mio we use so size of bottle isn't really important. As I said previously, I use the Soda Stream and the 1 Liter bottle. 1 Liter is approximately 34 oz. or just over 4 of the 8 oz. servings that they mention on the bottle (each bottle of Stur they say yields 20 8 oz. drinks). With that in mind I started tasting some of the flavors. We ended up with our favorites, mine being the Strawberry Watermelon and the Orange Mango and my daughter the Pomegranate Cranberry. I burned one bottle of the Strawberry Watermelon to determine where I felt the best flavor ratio was. For me it came to just under 3 squirts, not quite a second each in my estimation. Using this ratio, I got almost exactly (3) liters of water, or roughly 102 oz. Note Stur says each package should yield (8) 20 oz. drinks. At the ideal ratio, that made each Soda Stream liter equated to about $1.60. Not cheap from a pure price level (without factoring the health benefits, etc.) With another bottle of the Strawberry I backed down the ratio to (2) squirts of the same duration. This yielded very close to (5) liters of flavored water which dropped the cost to about $0.96 per liter. Better. At this ratio, the Stur bottle will yield about 170 oz., a bit more than the the label listing. For relativity sake one liter is a decent amount of liquid and I usually split it up into two drinks, roughly 16 oz. each. If you want to break the cost down into 8 oz. servings, each liter has roughly 4.25 8 oz. servings. So with two squirts, your 8 oz. serving cost is about $0.23. Taste As far as taste goes, while (3) squirts was fine, I do find (2) acceptable, perhaps a bit weak. 2.5 squirts would yield a better flavor but I'm trying to get used to a weaker drink because I'm trying to get away from too much "sweetening" just for my own palette. The flavoring I find to be just fine. It's certainly not Mio as that is one strong enhancer, but the artificial aspect is one we're trying to get away from so we expected less potency. At a ratio that you'll find appealing, I think you'll find the flavors to be rather good. I have no issues with the taste or the 'artificial' quality of the flavor. Value My biggest issue is value which is the only reason I give Stur three stars. At approx. $0.48 per drink I'm struggling with the value proposition and having a hard time wanting to reorder. Some of the issue is the nearly $6.00 in shipping. If you have Prime or get free shipping, this lowers the cost per bottle from $4.78 to $3.83 or roughly 25%. This takes the liter charge down to $0.72 each an $0.17 per 8 oz. serving. Much better. Overall, I really like the product itself and would buy it without question considering the healthier aspects to using Stur if not for the cost. In my mind, the cost is such that it makes me question if I shouldn't just be drinking good ol' fashioned plain water. Without the shipping cost, I'm much more inclined to purchase so I may experiment with only ordering at times when shipping is free.

These enhance water by adding natural flavors sweetened with stevia. There are lots of flavors and for the most part they are very good. The only downside is that they are kinda pricey. There aren’t many stevia sweetened water enhancers so I guess there is little competition. Stevia is preferred over sucralose when on a keto diet so there is that. I’ll continue buying the Stur products because they taste good. Just wish they were cheaper.