Don't take our word for it. Here's what people are saying.
Clean and Delicious
“I was skeptical about powdered energy drinks, but Dubby won me over instantly. It mixes smooth, tastes great, and delivers clean energy. No sugar, no weird aftertaste. Just pure focus and stamina that lasts for hours.”
Samantha L.
10 Sep 2026
Perfect Study Partner
“Dubby has been my go-to for late-night study sessions. It keeps me alert and sharp without making me anxious. I love that it’s sugar-free and natural, so I feel good about drinking it regularly.”
Jordan K.
9 Sep 2026
My Productivity Secret
“Dubby has become my secret weapon for productivity. Whether I’m studying, working, or gaming, I stay dialed in for hours. It feels clean, not overwhelming, and I don’t crash halfway through the day anymore.”
Chris D.
15 Aug 2026
Finally, No More Crashes
“Every other energy drink left me drained after a couple hours. Dubby is totally different. I get steady energy, laser focus, and zero crash. It’s now my daily go-to before classes and late-night gaming.”
Taylor M.
7 Sep 2026
Frequently Asked Questions
Need more info? Find it right here.
Dubby is a powdered energy drink you mix yourself. One scoop in 12-14oz of cold water gives you clean energy and focus without jitters or crashes. We skip the fillers, maltodextrin, and artificial colors that Big Energy loves to use. Just 30 servings of pure focus per tub. Switching to Dubby for your energy needs can save you money when replacing things like canned energy and coffee shop beverages. Try Dubby yourself and see what the hype is all about!
Dubby is a powdered "ready-to-mix" energy drink that you can mix anywhere, anytime as long as you have water. Coffee fruit extract from the ripe Coffea Arabica plant combined with 150mg of caffeine work together to provide focus and energy while avoiding the jitters and crash that sugary energy drinks tend to give you. We also don't use sugar, fillers, proprietary blends, or artificial colors or dyes, like Red-40
Dubby contains 150mg of caffeine per serving.
Yes - Dubby is completely safe when used as intended. We're a clean energy drink mix with 150mg of caffeine, which is right in line with other caffeinated beverages. You should start with half a serving and see how your body handles caffeine, and increase or decrease your serving amount as needed. If you are under 18, pregnant, nursing, or sensitive to caffeine, you may want to check in with your trusted doctor to see if caffeine beverages like Dubby are safe for you.
Yes! We proudly ship worldwide. It can take 1-5 days to arrive within USA, and 1-3 weeks for the rest of the world.
Your Move…
Clean energy, bold flavors, no jitters. See why people won't shut up about Dubby.
I want to start by being completely transparent: I am partnered with DUBBY, and I do regularly promote their products. That said, im NOT being paid for this review so this is based on my actual experience, because I believe everyone should make their own decision before buying something.
I’ve been using the Retro Rainbow Sherbet, and I absolutely love it. The flavor is genuinely good, and in my experience, DUBBY has lived up to what it advertises. I get a noticeable energy boost without feeling overly wired or jittery, and I haven’t experienced the kind of hard crash that I’ve gotten from some other energy drinks.
Obviously, I haven’t taken the product into a laboratory and personally analyzed every ingredient, so when it comes to the ingredient list and formulation, I’m relying on DUBBY’s published information. But as far as the actual experience of drinking it goes, I’ve been very impressed.
As for negatives, I really only have one, and even that is subjective: the price may feel a little steep to some people at first. But if you’re already regularly buying energy drinks and you find a DUBBY flavor you enjoy, I think it’s absolutely worth trying as an alternative.
For me, Retro Rainbow Sherbet has become something I genuinely enjoy using, and that’s exactly why I’m comfortable promoting it. I’m not interested in pushing products I wouldn’t personally use myself. If you’re curious, try it for yourself and decide whether it fits you. i promise you wont be disappointed!
This was my first taste of Dubby, absolutely blown away by the flavour, it’s been a staple now of when I stream, Dubby is right next to me keeping me refreshed and hydrated.
Honestly I’ve tried many different energy drinks. And as someone who needs a boost without the jitters Dubby has been my first choice. And this flavor is amazing definitely will be buying again!