Sour Watermelon by ULTI is the gaming hydration drink powder built for gamers who know that staying sharp through long sessions isn't just about caffeine — it's about being properly fueled from the inside out. Sweet, sour, and refreshing, with a full electrolyte matrix designed to keep you dialed in. Zero caffeine, zero sugar, nothing wasted.
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Sour Watermelon
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Sour Watermelon by ULTI is the gaming hydration drink powder built for gamers who know that staying sharp through long sessions isn't just about caffeine — it's about being properly fueled from the inside out. Sweet, sour, and refreshing, with a full electrolyte matrix designed to keep you dialed in. Zero caffeine, zero sugar, nothing wasted.
Because hydration is half the performance equation.
What's inside Sour Watermelon:
Built for gamers who want to stay hydrated without the buzz.
Stack it with ULTI Energy for the complete setup — energy and focus from your tub, hydration and recovery from this one. Or sip it solo during wind-down, late-night sessions, or any time you need clean replenishment without the caffeine. Sour Watermelon keeps you refreshed, recovered, and ready for the next session.
Pro tip: Mix with cold water and freeze into ice cubes. Drop one in your water bottle throughout the day for sour watermelon flavor + hydration on demand.
⭐ 4.9 stars — "Way more refreshing than I expected. I just keep drinking it when I've been on way too long."
Zero caffeine · Zero sugar · No artificial colors · Full electrolyte matrix
We process orders Monday through Friday and attempt to get all orders out within 2-3 business day!
Business Days are Monday through Friday, Eastern Standard Time, and exclude holidays observed by the U.S. Post Office: New Year's Day, Presidents' Day, Memorial Day, Independence Day, Labor Day, Thanksgiving, and Christmas.
Thank you for shopping ULTI. If you are not 100% satisfied with your purchase, we're here to help.
To be eligible for a return, please make sure that:
- The product was purchased within the last 14 days.
- The product is unopened, in its original packaging.
- All t-shirts and hat sales are FINAL, no returns or exchanges.
Products that do not meet this criteria will not be considered for return.
Shipping costs are non-refundable.
Help is available at support@ultisupps.com We do our best to respond to support emails within 24 hours.
Yes — every ULTI product is completely sugar-free, no exceptions. Most energy drinks use sugar or artificial sweeteners to mask a bad formula. ULTI doesn't need to. The flavor comes from the ingredients, not a sugar spike — which means no crash at the 2-hour mark when you need focus most.
Yes, and most of our customers do. Each serving of ULTI Energy contains 220mg of natural caffeine — comparable to two cups of coffee — so it's built for daily use as part a performance routine. If you're sensitive to caffeine or have specific health conditions, check with your doctor first. ULTI Hydration is caffeine-free and safe to drink as often as you need it.
No fillers, no artificial colors — that's the whole point. Most gaming energy drinks use proprietary blends that hide exactly how little of each ingredient you're actually getting. ULTI shows its work. Every ingredient is listed with full transparency so you know what you're putting in your body and why it's there.
Energy + Hydration =
ULTImate Performance!
Energy + Hydration =
ULTImate Performance!
Energy + Hydration =
ULTImate Performance!
Energy + Hydration =
ULTImate Performance!
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Rated Excellent on Okendo (4.9 out of 5)
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