Green pouch packaging for Brain + Energy Boost Electrolytes — Lemon Lime flavor; label shows 30 servings and no added sugar.
Checklist graphic highlighting features for the energy and brain boost drink with lemon, lime, and strawberries imagery.
Yellow pouch labeled "Brain + Energy Boost Electrolytes" with lemon and lime slices beside it.
Black shaker bottle with JUST INGREDIENTS logo surrounded by fresh strawberries, oranges, lemons, and limes.
Yellow pouch showing Brain + Energy Boost Electrolytes Lemon Lime with lemons and limes in front.
Mixing instructions graphic showing how to combine the powder with water and fruit slices.
Supplement facts panel and ingredients list for Brain + Energy Boost Lemon Lime with organic components.
Comparison table showing Just Ingredients standards versus common standards for product attributes.
Green pouch of Brain + Energy Boost Electrolytes Lemon Lime with key benefits listed on the graphic.
Two pouches of Brain + Energy Boost drink mix (Lemon Lime and Blood Orange) highlighting no added sugar.
Green pouch packaging for Brain + Energy Boost Electrolytes — Lemon Lime flavor; label shows 30 servings and no added sugar.
Checklist graphic highlighting features for the energy and brain boost drink with lemon, lime, and strawberries imagery.
Yellow pouch labeled "Brain + Energy Boost Electrolytes" with lemon and lime slices beside it.
Black shaker bottle with JUST INGREDIENTS logo surrounded by fresh strawberries, oranges, lemons, and limes.
Yellow pouch showing Brain + Energy Boost Electrolytes Lemon Lime with lemons and limes in front.
Mixing instructions graphic showing how to combine the powder with water and fruit slices.
Supplement facts panel and ingredients list for Brain + Energy Boost Lemon Lime with organic components.
Comparison table showing Just Ingredients standards versus common standards for product attributes.
Green pouch of Brain + Energy Boost Electrolytes Lemon Lime with key benefits listed on the graphic.
Two pouches of Brain + Energy Boost drink mix (Lemon Lime and Blood Orange) highlighting no added sugar.

Brain + Energy Boost & Electrolytes - Lemon Lime

$59.99 Save
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Energy Blend

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.*

The Just Ingredients Difference

No Added Sugar or Unnecessary Fillers*

We flavor our Energy + Brain Boost Electrolytes with real fruit. No natural or artificial flavors, artificial colors or sweeteners.

We flavor our Energy + Brain Boost Electrolytes with real fruit. No natural or artificial flavors, artificial colors or sweeteners.

Added Adaptogens and Nootropics

When it comes to energy drinks, we’re picky. We created a formula that supports more than just energy—it includes ingredients like:

  • Citicoline for cognitive performance and mental energy*
  • L-Theanine for calm alertness and focus*
  • Electrolytes to help maintain mineral balance your cells need for ATP generation*
  • Ginseng to support mitochondrial function and energy metabolism*
  • Cordyceps for stamina and endurance*
  • Lion's Mane to help support brain function*

When it comes to energy drinks, we’re picky. We created a formula that supports more than just energy—it includes ingredients like:

  • Citicoline for cognitive performance and mental energy*
  • L-Theanine for calm alertness and focus*
  • Electrolytes to help maintain mineral balance your cells need for ATP generation*
  • Ginseng to support mitochondrial function and energy metabolism*
  • Cordyceps for stamina and endurance*
  • Lion's Mane to help support brain function*

Supports Physical and Mental Energy

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.*

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.*

3:1 Potassium-to-Sodium Ratio

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 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.*

Real Ingredients. Better Health.

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

Citicoline

Supports synthesis of acetylcholine, a neurotransmitter important for focus and memory. It may enhance cognitive performance and mental energy under stress or fatigue.*

Cordyceps

Traditionally used to support stamina and endurance. It may enhance ATP production and oxygen utilization in muscle cells.*

B Vitamins

Includes vitamins B6 and B12 which are co-factors necessary to help convert glucose to ATP.*

L-Theanine

Promotes calm alertness and focus by increasing alpha brain waves. It can help reduce the perceived effects of fatigue, especially when combined with caffeine.*

Lion's Mane

Supports cognitive function and neuroplasticity. It may help reduce mental fatigue and improve focus.*

Ginseng

Contains ginsenosides that may enhance physical stamina and reduce fatigue. It has been shown to support mitochondrial function and energy metabolism.*

Electrolytes

Supports cellular hydration and nerve transmission, which are critical for energy production. it may help maintain mineral balance your cells need for ATP generation and muscle function.

Organic Yerba Mate Extract

Contains vitamins, minerals, and caffeine. It may help support energy levels, mental focus, and physical performance.*

We carefully selected ingredients for a better choice energy drink. See why we included some of these ingredients:

Just What You Deserve. No Nonsense.

Our Standards

Common Standards

Caffeine from Yerba Mate

No Added Sugar

Real Fruit to Flavor

No Natural or Artificial Flavors

Added Nootropics

Added Adaptogens

Added B Vitamins

3:1 Potassium-to-Sodium Ratio

Sodium from Sea Salt

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: 4.773224 / 5 from 366 reviews.

AI Generated Review Summary

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.

Summary topics

  • Energy Provision (19%): Many customers pointed out that the energy provided by this product is great and provides increased energy! (Common opinion)
  • Electrolyte Content (10%): It was highlighted by customers that the electrolytes in this product are loved and provide a focus.
  • Crash Prevention (8%): It was reported by customers that the product effectively prevents crashes and helps them stay focused all day.
  • Alternative to Energy Drinks (5%): Customers expressed appreciation for this product, stating it is the absolute best alternative to energy drinks.
  • Noticeable Difference (5%): It was observed by customers that they noticed a difference in focus and energy levels from this drink.

Review topics: [flavor, quality, price, buy, energy, drink, feel, boost, ingredients, benefits, results, electrolytes, lemon, husband, combo, crash, kick, caffeine, alternative, difference, mixes, jitters, focus, replacement, stay, scoop, afternoon, brain, coffee, pre workout].

Review highlights

  • "Love the flavor, the natural energy it provides and improved focus." — Jo F.
  • "The lemon lime flavor is crisp and refreshing, and it gives me a smooth boost of energy without the crash." — Mathieson
  • "You can get electrolytes to stay hydrated and also get some caffeine for energy." — Kyra E.

Reviews

Focused

"I have no proof other than anecdotal from my observation, but it seems to improve my focus and leaves me with a sharper mind. I’ve observed this in my husband as well who suffers from a progressive neurological disease. He’s also more engaged and focused. The taste is fantastic and we’ve tried all the flavors. It dissolves easily."

— Jodi W. (5/5)

I enjoy the light flavor

"I enjoy the light flavor and the subtle energy and focus this beverage provides throughout my day. Having the powder is a convenient option for portion control."

— Michaelle K. (5/5)

Clean energy and boost

"This is the perfect e energy boost. This is part of my regular routine. Love it"

— Meghan F. (5/5)

Enjoy it

"Tastes a little different than the lemon lime electrolytes. This is still good and I do notice a boost in energy."

— Malissa V. (5/5)

Love it

"Truly my favorite! Replaced my bad energy drink habit!"

— Brooke S. (5/5)

Great powder

"My husband loves this energy electrolyte! Gives him exactly what he needs!"

— Rebekah W. (5/5)

Great product!

"Definitely help with energy levels! Great product!"

— Ashleigh C. (5/5)

Love it

"Great flavor and great energy boost"

— Jacqueline R. (5/5)

Electrolytes

"Not a bad flavor, but my daughter preferred the others."

— Tracy S. (4/5)

Great flavor

"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!"

— Jamie (4/5)

Q&A

Does this product break a fast?
For many fasting methods, JI electrolytes won’t break your fast, but it does depend on the type of fast you're following. For those that restrict calorie intake, our electrolytes contain a small number of calories, which could potentially break your fast. This is because they are flavored with real fruit.We hope this information is helpful!
Are they suitable for vegan use?
Unlike many electrolyte products on the market that contain artificial ingredients, ours are made with real fruit and nothing artificial — no synthetic flavors, colors, or preservatives, plus no added sugar! We’re committed to using only nourishing, natural ingredients to support your health. ​ So not only are they vegan, but they're also crafted to be nourishing and safe for every day use!
Can it be used every day?
Yes the average person can drink this daily!