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Citicoline for Cognition*
Electrolytes for Hydration*
Yerba Mate & B Vitamins
Cordyceps for Endurance*
Formulated with ingredients that help support physical and mental energy.*
Adaptogens and Nootropics
Ingredients like citicoline for mental energy, cordyceps for stamina, lion's mane for focus.*
5 Key Electrolytes
Supports cellular hydration and nerve transmission, which are important for energy production.*
We flavor our Energy + Brain Boost Electrolytes with real fruit. No natural or artificial flavors, artificial colors or sweeteners.
When it comes to energy drinks, we’re picky. We created a formula that supports more than just energy—it includes ingredients like:
It's more than just caffeine. It includes key ingredients that help your body produce energy the right way—from activated B vitamins to lion's mane, citicoline, yerba mate, cordyceps, ginseng, and L-theanine.*
We formulate our electrolytes with a higher concentration of potassium than sodium. Why? Because this ratio supports hydration at the cellular level.
Potassium helps draw water into your cells, supporting healthy skin, stronger hair, and cell function. While sodium also plays a vital role—especially when you're sweating a lot—too much without enough potassium can lead to imbalanced hydration. Our 3:1 ratio is designed to promote everyday wellness and true cellular hydration, not just surface-level thirst relief.*
We carefully selected ingredients for a better choice energy drink. See why we included some of these ingredients:
Citicoline
Cordyceps
B Vitamins
L-Theanine
Lion's Mane
Ginseng
Electrolytes
Organic Yerba Mate Extract
We carefully selected ingredients for a better choice energy drink. See why we included some of these ingredients:
FAQ's
Have more questions? Let us know!
100mg, sourced from Yerba Mate.
It contains way more than just caffeine—methylated B vitamins, citicoline, cordyceps, lion’s mane, L-theanine, ginseng, and maca root for balanced energy and brain support.
It includes potassium, magnesium, sodium, chloride, and calcium. It has the same amount of electrolytes as a full scoop of our Electrolytes (one serving).
Please consult your doctor before use.
Overall rating: 4.764535 / 5 from 344 reviews.
Brain + Energy Boost Lemon Lime & Electrolytes is praised for its effective energy provision, electrolyte content, and ability to prevent crashes. Customers appreciate its natural caffeine, delicious flavor, and the noticeable difference it makes in focus and energy levels. It is considered the best alternative to energy drinks, offering a steady boost without the crash.
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"The flavor is great! I like the option of getting hydration and energy in one drink/product. However, for some reason this particular powder doesn't like to dissolve as easily as the other products I've had from JI. I have tried shaking like usual, as well as using my mini electric whisk and still have a collection of powder at the bottom of the cup. That's my only complaint!"
"This is a great midday boost. I like the orange flavor better but this one mixes well with electrolytes so I will often mix it with other electrolyte flavors."
"Father in laws go to pick me up"
"I love Just Ingredients Brain and Energy Boost and it absolutely helps increase my energy. However this flavor doesn’t mix well and I prefer the Blood Orange over lemon lime. I will still drink it but next time will get a different flavor."
"Love the flavor, but for some reason this made my husband super nauseous. We tried with a meal as well and he still felt sick after drinking it. Unfortunately, won’t be using much or at all in future. I loved the lemon lime electrolytes, so was hoping to get the better benefits from the energy and brain power, but the sick feeling isn’t worth it."
"It’s definitely my get ready for the weekend chores kinda drink!!"
"I love the benefits of energy and brain boost, the flavor is just a little off for me."
"I love the combination of brain+energy and electrolytes. I wish they made the other flavors because this one isn't my favorite. However, it works great when I mix it with a fruit-flavored electrolyte. If you love the lemon lime flavor, this one would be perfect for you."
"I love the clean ingredients, this is a great option to have to get an energy boost and hydration. I don’t have the crash after and have loved the results. Just Ingredients has not missed in any products I’ve tried!"
"Great product!!"
