Stur Hydration Drops – On-the-Go Electrolyte Mix for Backpacking, Yoga in the Park, and Beach Days
Stur Hydration Drops – On-the-Go Electrolyte Mix for Backpacking, Yoga in the Park, and Beach Days
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Why you'll love it
- Real fruit extracts and vegetable dyes deliver flavor without the artificial chemicals common in brands like Mio or Crystal Light
- Stevia-sweetened formula keeps it zero-sugar, zero-calorie, and keto-compatible, unlike most flavored waters
- Liquid drop form mixes instantly into water, avoiding the clumping and undissolved residue of powder sticks
- Electrolyte blend (190mg) plus B-vitamins and Vitamin C supports hydration, energy, and immunity in one squeeze
- Wide flavor variety (34 variants) prevents flavor fatigue and lets households share one product line across tastes
- Multi-pack options (5, 10, 15, 20 bottles) lower the per-serving cost for daily users
Perfect for
- Flavoring a refillable water bottle at work to hit daily hydration goals without added sugar or calories
- Replacing sugary sodas, juices, and sports drinks with a zero-sugar alternative during a diet or health reset
- Adding electrolytes and B-vitamins before or after workouts, hikes, or long outdoor activity
- Traveling or commuting with a compact drop bottle to turn any bottle of water into a flavored drink on demand
- Stocking a household with multiple flavors (Strawberry Lemonade, Coconut Pineapple, Black Raspberry, etc.) so everyone can customize their glass
191 mg electrolytes per serving.

Zero sugar. 0 Calories. Naturally sourced.

Trace minerals. Love water naturally.

Over 1 million happy customers! Real fruit, better flavor.

Colors will fade, it's natural!
Frequently Asked Questions
Will this bottle survive being tossed in a hiking daypack?
Yes. The 1.62 fl oz squeeze bottle is compact and durable enough to ride along in a hip belt, side pocket, or top compartment without leaking when the cap is secured.
Does the electrolyte blend actually help on long outdoor activities?
Each serving delivers 190mg of an electrolyte blend, making Stur a useful option for rehydration during long hikes, cycling routes, and trail runs.
Is it easy to flavor water from a hydration bladder or trail bottle?
Yes. The liquid drop form mixes instantly into any water source, including hydration bladders, soft flasks, and standard refillable bottles used on the trail.
Can I use this on a multi-day camping trip without refrigeration?
Yes. Stur is shelf-stable for 545 days and does not require refrigeration, so it is safe to keep in your camp kitchen or cooler for the entire trip.
Will the bottle leak in my gym bag after a sweaty workout?
The squeeze bottle is designed to be portable and travels well in gym bags, cup holders, and backpacks when the cap is properly closed between uses.
Is this a good alternative to sugary sports drinks on a long ride?
Yes. Stur gives you flavored electrolytes with zero sugar and zero calories, which is ideal for cyclists and runners who want hydration without the sugar crash of typical sports drinks.
Does it mix well in cold water from a stream filter or hydration pack?
Yes. Stur is a liquid concentrate that disperses instantly in cold water, so it works with filtered stream water, chilled cooler water, or room-temperature tap water.
Is the bottle small enough for a running vest pocket?
At 1.62 fl oz, a single Stur bottle is small enough to fit in most running vest pockets, cycling jersey pockets, and small hip packs.
How does this compare to electrolyte powder sticks for backpacking?
Unlike powder sticks that can clump or leave residue, Stur is a liquid drop that mixes instantly and is easier to use one-handed on the move.
Can I bring it on an airplane for a destination hike or race?
Yes. A 1.62 fl oz bottle is well under the TSA liquid limit for carry-on bags, so you can fly with it and have flavored water waiting at your destination.
Will the flavor get weak if I add it to a large insulated bottle for a long day?
You can adjust the number of drops to taste, so you can flavor a 32 oz insulated bottle for an all-day hike or just a tall glass at the trailhead.
Is this durable enough for kayak, paddleboard, or beach trips?
Yes. The bottle is compact and portable, and many customers pack it inside dry bags for kayaking, paddleboarding, and beach days where plain water gets boring.
Will heat in my car trunk ruin the flavor drops?
Stur is designed as a shelf-stable liquid concentrate, and brief exposure to warm car temperatures during travel will not compromise the formula.
How does it compare to coconut water for outdoor electrolyte replacement?
Stur provides a portable, zero-sugar, zero-calorie electrolyte option that is lighter to carry and less perishable than fresh coconut water on the trail.
Is it kid-friendly to bring along for family hikes?
Yes. Stur is caffeine-free, vegan, and sweetened only with Stevia, so it is a family-friendly way to get kids excited about drinking water on the trail.
Will the color from the natural dye stain my clear water bottle?
No. Stur uses vegetable-based dyes that color the water attractively but do not leave lasting stains on clear plastic, glass, or stainless steel bottles.
How do I use Stur water enhancer drops?
Squeeze the desired number of drops directly into a glass or bottle of water, then drink. The liquid formula mixes instantly with no stirring or shaking required.
How many drops should I use per glass or bottle?
Start with a few drops, taste, and adjust to your preference. Most people use roughly 2 to 4 drops per 16 oz of water, but intensity is fully customizable.
How long does one bottle of Stur last?
A single 1.62 fl oz bottle makes about 18 flavored drinks, while a 5-bottle pack makes around 90 drinks depending on how many drops you use per serving.
Does Stur work with hot water, like tea or warm lemon water?
Yes. The liquid drops blend into warm water as well, making Stur compatible with tea, warm lemon water, and other hot or cold beverages.
Will Stur work in a sparkling water maker like a SodaStream?
Yes. You can add Stur drops after carbonating your water to create custom flavored sparkling water, though adding before carbonating may cause extra fizzing.
What is included when I order a multi-pack?
Each multi-pack arrives with the selected number of Stur squeeze bottles in the flavors you choose. A reusable water bottle is not included and would be purchased separately.
Is Stur safe for kids and pregnant or nursing women?
Stur is caffeine-free, vegan, and made without artificial sweeteners, but you should always consult your doctor or pediatrician before introducing any new product into a child's or pregnancy diet.
Does Stur need to be refrigerated after opening?
No. Stur is shelf-stable and does not require refrigeration, even after opening, though storing it in a cool, dry place helps maintain its 545-day shelf life.
What is the difference between a water enhancer and a sports drink?
A water enhancer is a concentrated flavor and electrolyte drop you add to plain water, while a sports drink is a pre-mixed, often sugary beverage. Stur gives you the flavor and electrolytes of a sports drink with zero sugar, in a portable drop form.

