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Hey friends, it’s Lizzie! Celsius is everywhere right now — but is it actually good for you, or just hype in a pretty can? As someone who drinks it before workouts, here’s my honest take.
What is Celsius?
Celsius is a sugar-free energy drink marketed toward fitness and an active lifestyle. Check the exact can’s current label for its serving size, caffeine, sugar and ingredients. It comes in a ton of genuinely tasty flavors, which is a big part of why it’s so popular.
The good
- Zero sugar — a big win over classic sugary energy drinks and sodas.
- It tastes amazing — which matters, because you’ll actually enjoy it.
- Convenient — a grab-and-go option when you don’t want to make a pre-workout.
My honest take on the Celsius flavors
Okay, real talk: half the reason I keep Celsius in my routine is that the flavor lineup is genuinely fun, and picking the right one is the difference between actually finishing it and letting a can go warm on my desk. There are a lot of them now, so here’s how I think about it.
The sparkling fruity ones are my comfort zone. Sparkling Orange tastes like a grown-up orange soda to me, Kiwi Guava and Wild Berry land on the sweeter, juicier side, and the watermelon reads like summer in a can. If you like your drinks more mellow and less soda-forward, the smoother, less carbonated flavors are worth a try instead. And yes, taste is totally personal, so what reads as “so good” to me might be too sweet for you.
My one tip: don’t commit to a full 12-pack of a flavor you’ve never had. Grab a single can first, see if it’s a repeat-buyer for your palate, and then stock up on the one you actually reach for. If you’re stuck between brands, I broke down how it stacks up against another popular one in my Celsius vs. Alani Nu post.
Where I actually buy it (without overpaying)
Here’s the thing nobody really tells you: buying Celsius one can at a time at the gas station is the most expensive way to do it. Those single cans add up fast, especially if it’s part of your regular week.
What works better for me is buying in bulk. Variety packs are clutch because you get to sample a bunch of flavors at once instead of gambling on one, and the per-can price almost always drops when you buy the bigger pack online or at a warehouse-style store. I like keeping a variety pack at home so I’m not making a special trip, and grabbing a single can only when I’m actually out and about. Small thing, but it keeps a fun habit from quietly turning into a pricey one.
Keeping it real
I enjoy Celsius for its taste and convenience. That is my preference, not a health recommendation. Check the exact can’s serving size and caffeine amount, and count other caffeine you have that day. A one-can rule is not a personal safety guarantee. Sensitivity varies, and caffeine can affect sleep. If you are pregnant, breastfeeding, taking medication or managing a health condition, ask your healthcare professional what is appropriate for you.
Read the FDA’s guidance on caffeine and individual sensitivity.
When I actually drink it
My two go-to moments have been before a workout and the mid-afternoon slump. Those describe my routine, not a recommended schedule. I also have a separate guide to water and electrolytes.
Celsius vs. coffee vs. pre-workout
Wondering which to reach for? Quick honest comparison: coffee is the cheapest and most flexible (you control the dose), Celsius is the grab-and-go convenience option with vitamins and fun flavors, and a dedicated pre-workout gives you extras like citrulline for pumps if you want them. Check caffeine from all sources rather than treating a different format as caffeine-free.
⚡ My energy pick: Celsius
Celsius is a drink I enjoy for its taste and convenience. Check the exact can before buying through my link. 💛
Your Questions, Answered
Is Celsius actually good for you? My preference is about taste and convenience, not a health recommendation. Whether caffeine is appropriate for you depends on your circumstances; see the caffeine note above.
How much caffeine is in Celsius? Check the exact can’s current label for its caffeine amount and serving size. Do not assume every product or can has the same amount.
Can I drink one every day? A one-can rule does not establish what is right for you every day. Count caffeine from all sources and ask your healthcare professional if you are unsure.
