KEY Ketone Clean Energy Drink for Focus, Zero Sugar, Low Caffeine, Natural

I rarely write reviews. My boyfriend and I have had Key for the last week or so, and I'm kinda blown away. What did it for me was when I was working last Saturday. After a shift in 90+ degree heat + humidity, I had a can of Key around 4pm because it was my friend's last night in town and a group of us were all going out; I wanted to be there for her and didn't want to be yawning all night. I was dancing until 3am and had so much fun. No yawns, no crashes, no stomachaches, no jitters. Literally just the energy to have a fun night with my friends. AND I had no issue sleeping that night (probably because of the L-theanine which promotes relaxation!). I also love that Key is vegan, and the ingredient list is short, clean and all-natural. I usually drink Key straight out of the fridge, it tastes much better cold than at room temperature (ketones don't have the best taste, but they did a great job at covering it up). Ginger Lime is my favourite, Pineapple Passionfruit is a close second. My boyfriend likes pineapple passionfruit the best. Vodka Redbulls are gross (IMO) but would totally mix the ginger lime flavour with vodka for a makeshift Moscow mule. I'm generally pretty health-conscious and love nutritional science. Coffee makes me insanely jittery (even just half a cup) and Celcius makes my stomach hurt (probably from artificial ingredients, couldn't finish a whole can). I would never have either of those on an empty stomach as well, but usually have Key on an empty stomach, I also feel its effects a bit more when I do. I used to consistently have matcha + raw cacao in the mornings for the L-theanine + low-caffeine combo to put me in a focused, flow state for the day; particularly useful for studying/working. Because Key also has L-theanine and caffeine (both derived from green tea), it gives me a similar effect to get work done, but also gives me longer-lasting energy from the ketones (which also gives me a bit of a euphoric/happy feeling?? My boyfriend reported also being in a great mood after drinking a whole can too. A quick Google search has shown me that this is commonly reported with people in ketosis/on the keto diet as well.) Now, I alternate between my DIY drink and Key depending on whether I need sustained energy that day or not. If you're a nerd like me, check out these two papers about L-theanine + caffeine to see how this combination can enhance focus and attention (and it's even been suggested as an Adderall alternative too): [1] The Cognitive-Enhancing Outcomes of Caffeine and L-theanine: A Systematic Review (2021) [2] Effects of L-theanine-caffeine combination on sustained attention and inhibitory control among children with ADHD: a proof-of-concept neuroimaging RCT (2020) Finally, I also like how I am supporting mitochondria uncoupling with ketones (read Dr. Gundry for more) and love that the benefits of ketone drinks that used to only be available to support athletes and members of the military are now available for everyone to reap. Cannot recommend Key enough, I'll rave about it to whoever will listen.

My favorite pre gym drinks. I can’t have a lot of caffeine so this are wonderful and not full of stimulants. Love the pineapple the best!

the worst tasting thing i have every put in my mouth. Might have benefits good luck choking one down to see

I really wanted to like these, but I don’t think they’re worth the price. The ginger flavor was the best of the three, while the other flavors were harder to get used to. I finished the variety pack but don’t plan on buying them again. I also didn’t notice any improvement in my ketone levels while using them. They may work better for others, but based on my experience, I can’t justify the cost.

KEY has truly made a huge difference in my daily routine. I wanted a drink that would replace my coffee on my busy days and that’s exactly what it did. I love that it’s natural and made with Ketones, REAL ENERGY. I instantly feel a boost in my brain and body. What a GREAT feeling to feel more focused!

Taste good! I feel great energy.

I recently tried the key natural energy drink, and I’m genuinely impressed! The taste is refreshing and pleasant, with a hint of natural fruitiness that doesn’t feel overly sweet or artificial. What stands out the most is how it provides a clean, natural, sustained boost of energy without any jitters or crashes. It's clear that key focuses on quality ingredients and a balanced formula. For anyone seeking a natural alternative to traditional energy drinks, this one is definitely worth a try.

Pretty bad taste, but drinkable. Doesn't energize though, so save your money. I literally went to sleep after drinking one. Drinking one now, and I'm still dozing off.